# EDGAR Filing Document

**Accession Number:** 0001482430
**File Stem:** 0001482430-25-000057
**Filing Date:** 2025-12
**Character Count:** 51916
**Document Hash:** 1c77f7654b1dd3b0d54fcaafafa03553
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001482430-25-000057.hdr.sgml**: 20251219

**ACCESSION NUMBER**: 0001482430-25-000057

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20251218

**ITEM INFORMATION**: Other Events

**FILED AS OF DATE**: 20251219

**DATE AS OF CHANGE**: 20251219

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** KBS Real Estate Investment Trust III, Inc.
- **CENTRAL INDEX KEY:** 0001482430
- **STANDARD INDUSTRIAL CLASSIFICATION:** REAL ESTATE INVESTMENT TRUSTS [6798]
- **ORGANIZATION NAME:** 05 Real Estate & Construction
- **EIN:** 271627696
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-54687
- **FILM NUMBER:** 251588476

**BUSINESS ADDRESS:**
- **STREET 1:** 800 NEWPORT CENTER DRIVE
- **STREET 2:** SUITE 700
- **CITY:** NEWPORT BEACH
- **STATE:** CA
- **ZIP:** 92660
- **BUSINESS PHONE:** 949-417-6500

**MAIL ADDRESS:**
- **STREET 1:** 800 NEWPORT CENTER DRIVE
- **STREET 2:** SUITE 700
- **CITY:** NEWPORT BEACH
- **STATE:** CA
- **ZIP:** 92660

?xml version='1.0' encoding='ASCII'? kbsriii-20251218

    

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

Washington, D.C. 20549

______________

**FORM 8-K**

______________

**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of**

**The Securities Exchange Act of 1934**

Date of Report (Date of earliest event reported): December 18, 2025

**KBS REAL ESTATE INVESTMENT TRUST III, INC.**

(Exact Name of Registrant as Specified in Its Charter)

______________________________________________________

---

| | | |
|:---|:---|:---|
| **Maryland** | **000-54687** | **27-1627696** |
| (State or Other Jurisdiction of<br>Incorporation or Organization) | (Commission File<br>Number) | (I.R.S. Employer<br>Identification No.) |

---

**800 Newport Center Drive, Suite 700**

**Newport Beach, California 92660**

(Address of principal executive offices)

Registrant's telephone number, including area code: (949) 417-6500

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered <br> <u>None</u> <u>N/A</u> <u>N/A</u>

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

    

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**ITEM 8.01 OTHER EVENTS**

**Estimated Value Per Share**

On December 18, 2025, KBS Real Estate Investment Trust III, Inc.'s (the "Company") board of directors approved an estimated value per share of the Company's common stock of $2.70 based on the estimated value of the Company's assets less the estimated value of the Company's liabilities, or net asset value, divided by the number of shares outstanding, all as of September 30, 2025, with the exception of an adjustment to the Company's net asset value to give effect to the change in the estimated value of the Company's investment in units of Prime US REIT (SGX-ST Ticker: OXMU) as of November 14, 2025. Other than this adjustment, there have been no material changes between September 30, 2025 and the date of this filing to the net values of the Company's assets and liabilities that impacted the overall estimated value per share. The Company is providing this estimated value per share to assist broker-dealers that participated in the Company's now-terminated initial public offering in meeting their customer account statement reporting obligations under Financial Industry Regulatory Authority ("FINRA") Rule 2231. This valuation was performed in accordance with the provisions of and also to comply with Practice Guideline 2013–01, Valuations of Publicly Registered, Non-Listed REITs, issued by the Institute for Portfolio Alternatives ("IPA") in April 2013 (the "IPA Valuation Guidelines").

The Company's conflicts committee, composed solely of all of the Company's independent directors, is responsible for the oversight of the valuation process used to determine the estimated value per share of the Company's common stock, including the review and approval of the valuation and appraisal processes and methodologies used to determine the Company's estimated value per share, the consistency of the valuation and appraisal methodologies with real estate industry standards and practices and the reasonableness of the assumptions used in the valuations and appraisals. With the approval of the conflicts committee, the Company engaged Kroll, LLC ("Kroll"), an independent third party real estate valuation firm, to provide (i) appraisals for 12 of the Company's consolidated real estate properties owned as of September 30, 2025 (the "Appraised Properties"), (ii) an estimated value for the Company's investment in units of Prime US REIT (described below) and (iii) a calculation of the range in estimated value per share of the Company's common stock as of December 18, 2025. Kroll based this range in estimated value per share upon (i) its appraisals of the Appraised Properties, (ii) its estimated value for the Company's investment in units of Prime US REIT and (iii) valuations performed by KBS Capital Advisors LLC, the Company's external advisor (the "Advisor"), with respect to the Company's cash, other assets, notes payable and other liabilities, which are disclosed in the Company's Quarterly Report on Form 10-Q for the period ended September 30, 2025, with the exception of the valuation for The Almaden Mortgage Loan as discussed below under "Methodology – Notes Payable." The appraisal reports Kroll prepared summarized the key inputs and assumptions involved in the appraisal of each of the Appraised Properties. The methodologies and assumptions used to determine the estimated value of the Company's assets and the estimated value of the Company's liabilities are described further below.

The conflicts committee reviewed Kroll's valuation report, which included an appraised value for each of the Appraised Properties, an estimated value of the Company's investment in units of Prime US REIT and a summary of the estimated value of each of the Company's other assets and the Company's liabilities as determined by the Advisor and reviewed by Kroll. In light of the valuation report and other factors considered by the conflicts committee and the conflicts committee's own extensive knowledge of the Company's assets and liabilities, the conflicts committee: (i) concluded that the range in estimated value per share of $2.30 to $3.13, with an approximate mid-range value of $2.70 per share, as determined by Kroll and recommended by the Advisor, which approximate mid-range value was based on Kroll's appraisals of the Appraised Properties, Kroll's valuation of the Company's investment in units of Prime US REIT and valuations performed by the Advisor of the Company's cash, other assets, notes payable and other liabilities, was reasonable and (ii) recommended to the Company's board of directors that it adopt $2.70 as the estimated value per share of the Company's common stock, which estimated value per share is based on those factors discussed in (i) above. The Company's board of directors unanimously agreed to accept the recommendation of the conflicts committee and approved $2.70 as the estimated value per share of the Company's common stock, which determination is ultimately and solely the responsibility of the board of directors.

------

The table below sets forth the calculation of the Company's estimated value per share as of December 18, 2025 as well as the calculation of the Company's prior estimated value per share as of December 12, 2024. Kroll was not responsible for the determination of the estimated value per share as of December 18, 2025 or December 12, 2024, respectively.

---

| | | | |
|:---|:---|:---|:---|
| | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**December 18, 2025**<br>**Estimated Value per Share** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**December 12, 2024**<br>**Estimated Value per Share** <sup>(1)</sup> | **Change in<br>Estimated Value per Share** |
| Real estate properties <sup>(2)</sup> | $10.98 | $14.51 | $(3.53) |
| Investment in Prime US REIT units | 0.26 | 0.19 | 0.07 |
| Cash, restricted cash and cash equivalents <sup>(3)</sup> | 0.54 | 0.31 | 0.23 |
| Other assets | 0.07 | 0.15 | (0.08) |
| Notes payable <sup>(4)</sup> | (8.63) | (10.69) | 2.06 |
| Other liabilities | (0.52) | (0.58) | 0.06 |
| Estimated value per share | $2.70 | $3.89 | $(1.19) |
| Estimated enterprise value premium | None assumed | None assumed | None assumed |
| Total estimated value per share | $2.70 | $3.89 | $(1.19) |

---

_____________________

<sup>(1)</sup> The December 12, 2024 estimated value per share was based upon a calculation of the range in estimated value per share of the Company's common stock as of December 12, 2024 by Kroll and the recommendation of the Advisor. Kroll based this range in estimated value per share upon (i) its appraisals of 14 of the Company's consolidated real estate properties as of September 30, 2024, (ii) the contractual sales price, net of closing credits and disposition costs, of one property that was sold on November 15, 2024, (iii) its estimated value for the Company's investment in units of Prime US REIT as of November 14, 2024, (iv) estimated contractual loan financing fees and costs incurred for the period from October 1, 2024 through December 20, 2024 and (v) valuations performed by the Advisor with respect to the Company's cash, other assets, notes payable and other liabilities as of September 30, 2024. For more information relating to the December 12, 2024 estimated value per share and the assumptions and methodologies used by Kroll and the Advisor, see Part II, Item 5 of the Company's Annual Report on Form 10-K for the year ended December 31, 2024, filed with the Securities and Exchange Commission (the "SEC") on March 14, 2025.

<sup>(2)</sup> The estimated value of the Appraised Properties was $1.6 billion. The decrease in the estimated value of real estate properties per share was primarily due to (i) the sale of three properties during the period from September 30, 2024 through September 30, 2025 and (ii) an overall decrease in the value of the Appraised Properties as a result of the ongoing challenges affecting the U.S. commercial real estate industry, especially as it pertains to commercial office buildings, and the elevated interest rate environment.

<sup>(3)</sup> The increase in estimated value of cash, restricted cash and cash equivalents per share was primarily due to an increase in restricted cash related to cash sweep arrangements required by the Company's loan agreements. As of September 30, 2025, six of the Company's debt facilities (representing $1.3 billion of the Company's outstanding debt that are secured by 12 of its properties) are subject to cash sweep arrangements, whereby each month the excess cash flow from the properties securing the loan is deposited into a cash management account held for the benefit of the Company's lenders. In addition, in connection with the disposition of one of the Company's properties in July 2025, $30.0 million of the net sales proceeds was deposited into a cash sweep collateral account established pursuant to one of the Company's portfolio loan facilities to be used for approved tenant improvements, leasing commissions and capital improvements, for operating shortfalls for the properties included in that portfolio loan and for certain other limited fees and expenses, subject to the terms of loan agreement.

<sup>(4)</sup> The decrease in estimated value of notes payable per share was primarily due to the paydown of notes payable in conjunction with the sale of three properties during the period from September 30, 2024 through September 30, 2025, partially offset by loan draws.

------

The decrease in the Company's estimated value per share from the previous estimate was primarily due to the items noted in the table below, which reflect the significant contributors to the decrease in the estimated value per share from $3.89 to $2.70. The changes are not equal to the change in values of each asset and liability group presented in the table above due to the dispositions of three office properties and related loan paydowns, refinancings of the Company's outstanding debt and other factors, which caused the value of certain asset or liability groups to change without an equivalent impact to the Company's fair value of equity or the overall estimated value per share.

---

| | |
|:---|:---|
| | **Change in Estimated Value per Share** |
| December 12, 2024 estimated value per share | $3.89 |
| *Changes to estimated value per share* |  |
| Investments |  |
| &nbsp;&nbsp;&nbsp;Real estate properties held as of September 30, 2025 | (1.10) |
| &nbsp;&nbsp;&nbsp;Real estate properties sold through September 30, 2025 | 0.04 |
| &nbsp;&nbsp;&nbsp;Investment in Prime US REIT units | 0.07 |
| &nbsp;&nbsp;&nbsp;Capital expenditures on real estate | (0.21) |
| Total change related to investments | (1.20) |
| Modified operating cash flows <sup>(1)</sup> | 0.06 |
| Notes payable | 0.05 |
| Loan financing fees | (0.10) |
| Total change in estimated value per share | (1.19) |
| December 18, 2025 estimated value per share | $2.70 |

---

_____________________

<sup>(1)</sup> Modified operating cash flows reflect modified funds from operations ("MFFO") adjusted to add back the amortization of deferred financing costs. The Company computes MFFO in accordance with the definition included in the practice guideline issued by the IPA in November 2010.

As with any valuation methodology, the methodologies used are based upon a number of estimates and assumptions that may not be accurate or complete. Different parties using different assumptions and estimates could derive a different estimated value per share of the Company's common stock, and this difference could be significant. The estimated value per share is not audited and does not represent the fair value of the Company's assets less the fair value of the Company's liabilities according to U.S. generally accepted accounting principles ("GAAP"), nor does it represent a liquidation value of the Company's assets and liabilities or the price at which the Company's shares of common stock would trade on a national securities exchange. The estimated value per share does not reflect a discount for the fact that the Company is externally managed, nor does it reflect a real estate portfolio premium/discount versus the sum of the individual property values. The estimated value per share also does not take into account estimated disposition costs and fees for real estate properties that are not under contract to sell. The Company has generally incurred disposition costs and fees related to the sale of each real estate property since inception of 0.6% to 2.9% of the gross sales price less concessions and credits, with the weighted average being approximately 1.5%. The estimated value per share also does not take into consideration any financing and refinancing costs subsequent to December 19, 2025. See also "Limitations of and Risks Related to the Estimated Value per Share" below.

As of December 18, 2025, the Company had no potentially dilutive securities outstanding that would impact the estimated value per share of the Company's common stock.

The Company's estimated value per share takes into consideration any potential liability related to a subordinated participation in cash flows the Advisor is entitled to upon meeting certain stockholder return thresholds in accordance with the advisory agreement. For purposes of determining the estimated value per share, the Advisor calculated the potential liability related to this incentive fee based on a hypothetical liquidation of the assets and liabilities at their estimated fair values, after considering the impact of any potential closing costs and fees related to the disposition of real estate properties, and determined that there would be no liability related to the subordinated participation in cash flows.

------

**Methodology** 

The Company's goal for the valuation was to arrive at a reasonable and supportable estimated value per share, using a process that was designed to be in compliance with the IPA Valuation Guidelines and using what the Company and the Advisor deemed to be appropriate valuation methodologies and assumptions. The following is a summary of the valuation and appraisal methodologies, assumptions and estimates used to value the Company's assets and liabilities:

***Independent Valuation Firm***

Kroll<sup>(1)</sup> was selected by the Advisor and approved by the Company's conflicts committee and board of directors to appraise each of the Appraised Properties, to provide an estimated value of the Company's investment in units of Prime US REIT and to provide a calculation of the range in estimated value per share of the Company's common stock as of December 18, 2025. Kroll is engaged in the business of appraising commercial real estate properties and is not affiliated with the Company or the Advisor. The compensation the Company will pay to Kroll is based on the scope of work and not on the appraised values of the Appraised Properties or the estimated value of the Company's investment in units of Prime US REIT.

***Real Estate***

*<u>Appraisals</u>*

Kroll collected all reasonably available material information that it deemed relevant in appraising the Appraised Properties. Kroll obtained property-level information from the Advisor, including (i) property historical and projected operating revenues and expenses; (ii) property lease agreements; and (iii) information regarding recent or planned capital expenditures. Kroll reviewed and relied in part on the property-level information provided by the Advisor and considered this information in light of its knowledge of each property's specific market conditions.

In conducting its investigation and analyses, Kroll took into account customary and accepted financial and commercial procedures and considerations as it deemed relevant. Although Kroll reviewed information supplied or otherwise made available by the Company or the Advisor for reasonableness, it assumed and relied upon the accuracy and completeness of all such information and of all information supplied or otherwise made available to it by any other party and did not independently verify any such information. With respect to operating or financial forecasts and other information and data provided to or otherwise reviewed by or discussed with Kroll, Kroll assumed that such forecasts and other information and data were reasonably prepared in good faith on bases reflecting the best currently available estimates and judgments of the Company's management and/or the Advisor. Kroll relied on the Company to advise it promptly if any information previously provided became inaccurate or was required to be updated during the period of its review.

In performing its analyses, Kroll made numerous other assumptions as of various points in time with respect to industry performance, general business, economic and regulatory conditions and other matters, many of which are beyond its and the Company's control, as well as certain factual matters. For example, unless specifically informed to the contrary, Kroll assumed that the Company had clear and marketable title to each of the Appraised Properties, that no title defects existed, that any improvements were made in accordance with law, that no hazardous materials were present or had been present previously, that no deed restrictions existed, and that no changes to zoning ordinances or regulations governing use, density or shape were pending or being considered. Furthermore, Kroll's analyses, opinions and conclusions were necessarily based upon market, economic, financial and other circumstances and conditions existing as of or prior to the date of the appraisals, and any material change in such circumstances and conditions may affect Kroll's analyses and conclusions. Kroll's appraisal reports contain other assumptions, qualifications and limitations that qualify the analyses, opinions and conclusions set forth therein. Furthermore, the prices at which the Appraised Properties may actually be sold could differ from their appraised values. See "Limitations of and Risks Related to the Estimated Value per Share" below.

_____________________

<sup>(1)</sup> Kroll is actively engaged in the business of appraising commercial real estate properties similar to those owned by the Company in connection with public securities offerings, private placements, business combinations and similar transactions. The Company engaged Kroll to prepare appraisal reports for each of the Appraised Properties, to provide an estimated value of the Company's investment in units of Prime US REIT and to provide a calculation of the range in estimated value per share of the Company's common stock and Kroll will receive fees upon the delivery of such reports and the calculation of the range in estimated value per share of the Company's common stock. In addition, the Company has agreed to indemnify Kroll against certain liabilities arising out of this engagement. In the two years prior to the date of this filing, Kroll and its affiliates have provided a number of commercial real estate, appraisal, valuation and financial advisory services for the Company's affiliates and have received fees in connection with such services. Kroll and its affiliates may from time to time in the future perform other commercial real estate, appraisal, valuation and financial advisory services for the Company and its affiliates in transactions related to the properties that are the subjects of the appraisals, so long as such other services do not adversely affect the independence of the applicable Kroll appraiser as certified in the applicable appraisal report.

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Although Kroll considered any comments to its appraisal reports received from the Company or the Advisor, the appraised values of the Appraised Properties were determined by Kroll. The appraisal reports for the Appraised Properties are addressed solely to the Company to assist in the calculation of the range in estimated value per share of the Company's common stock. The appraisal reports are not addressed to the public and may not be relied upon by any other person to establish an estimated value per share of the Company's common stock and do not constitute a recommendation to any person to purchase or sell any shares of the Company's common stock. In preparing its appraisal reports, Kroll did not solicit third-party indications of interest for the Appraised Properties. In preparing its appraisal reports and in calculating the range in estimated value per share of the Company's common stock, Kroll did not, and was not requested to, solicit third-party indications of interest for the Company's common stock in connection with possible purchases thereof or the acquisition of all or any part of the Company.

The foregoing is a summary of the standard assumptions, qualifications and limitations that generally apply to Kroll's appraisal reports. All of Kroll's appraisal reports, including the analyses, opinions and conclusions set forth in such reports, are qualified by the assumptions, qualifications and limitations set forth in the respective appraisal reports.

*<u>Real Estate Valuation</u>*

As of September 30, 2025, the Company owned 12 real estate properties (all of which are office properties and are referred to as the Appraised Properties). Kroll appraised each of the Appraised Properties using various methodologies including the direct capitalization approach, discounted cash flow analyses and sales comparison approach and relied primarily on a discounted cash flow analyses for the final appraisal of each of the Appraised Properties. Kroll calculated the discounted cash flow value of each of the Appraised Properties using property-level cash flow estimates, terminal capitalization rates and discount rates that fall within ranges it believes would be used by similar investors to value the Appraised Properties, based on recent comparable market transactions adjusted for unique properties and market-specific factors.

The Company's 12 real estate properties were acquired for a total purchase price of $1.7 billion, including $24.1 million of acquisition fees and acquisition expenses, and as of September 30, 2025, the Company had invested $711.6 million in capital expenses and tenant improvements in these properties. The total appraised value of the Appraised Properties as of September 30, 2025 and used in the December 18, 2025 estimated value per share was $1.6 billion which, when compared to the total purchase price plus subsequent capital improvements through September 30, 2025 of $2.4 billion, results in an overall decrease in the estimated value of these properties of approximately 31.6%.

The following table summarizes the key assumptions that Kroll used in the discounted cash flow analyses to arrive at the appraised value of the Appraised Properties:

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| | | |
|:---|:---|:---|
| | **Range in Values** | **Weighted-Average Basis** |
| Terminal capitalization rate | 7.25% to 9.00% | 8.17% |
| Discount rate | 8.00% to 11.00% | 9.50% |
| Net operating income compounded annual growth rate <sup>(1)</sup> | 0.18% to 18.34% | 5.35% |

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_____________________

<sup>(1)</sup> The net operating income compounded annual growth rates (the "CAGRs") reflect both the contractual and market rents and reimbursements (in cases where the contractual lease period is less than the valuation period of the property) net of expenses over the valuation period for each of the properties. The range of CAGRs shown is the constant annual rate at which the net operating income is projected to grow to reach the net operating income in the final year of the hold period for each of the properties and can be significantly impacted by current occupancy at the properties. For appraised properties over 90% occupied, the CAGR range is 0.18% to 3.12% with a weighted average CAGR of 2.53%.

While the Company believes that Kroll's assumptions and inputs are reasonable, a change in these assumptions and inputs would significantly impact the appraised value of the Appraised Properties and thus, the Company's estimated value per share. The table below illustrates the impact on the Company's estimated value per share if the terminal capitalization rates or discount rates Kroll used to appraise the Appraised Properties were adjusted by 25 basis points, assuming all other factors remain unchanged. Additionally, the table below illustrates the impact on the Company's estimated value per share if these terminal capitalization rates or discount rates were adjusted by 5% in accordance with the IPA Valuation Guidelines, assuming all other factors remain unchanged:

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** |
| | **Decrease of 25 basis points** | **Increase of 25 basis points** | **Decrease of 5%** | **Increase of 5%** |
| Terminal capitalization rate | $0.21 | $(0.20) | $0.34 | $(0.32) |
| Discount rate | 0.22 | (0.21) | 0.41 | (0.39) |

---

------

Finally, a 1% increase in the appraised value of the Appraised Properties would result in an $0.11 increase in the Company's estimated value per share and a 1% decrease in the appraised value of the Appraised Properties would result in a decrease of $0.11 to the Company's estimated value per share, assuming all other factors remain unchanged.

***Investment in Prime US REIT***

As of September 30, 2025, the Company owned 237,426,088 units of Prime US REIT (SGX-ST Ticker: OXMU), a Singapore real estate investment trust listed on the SGX-ST, which represented 18.2% of the outstanding units of Prime US REIT. Subsequent to September 30, 2025, Prime US REIT issued additional units in a private placement transaction, which reduced the Company's ownership in Prime US REIT to 16.5% of the outstanding units of Prime US REIT as of October 6, 2025.

The Company engaged Kroll to value its investment in units of Prime US REIT as of November 14, 2025 based on the SGX-ST trading price of the units of Prime US REIT as of closing on November 14, 2025 less a discount to account for holding period risk due to the quantity of units held by the Company relative to the normal level of trading volume in Prime US REIT units ("blockage"). Kroll estimated the percentage discount for the holding period risk applicable to the Company's holdings as the quotient of the value of a hypothetical series of at-the-money put options relative to the freely traded market value of the Company's holdings (i.e., the average of the high and low trading prices of the units times the number of units held by the Company), where each such put option corresponds to one of the expected future sales of such units in the public market over a period of time in which the Company could reasonably sell such units if desired, given the constraints imposed by blockage. Ultimately, the discount for the holding period risk may be attributable to blockage, which constrains the rate at which the holder can sell the subject units into a public market without upsetting the market's equilibrium. Kroll's analysis of the discount for the holding period risk applicable to the Company's holdings had three elements: (i) analysis of trading volume in Prime US REIT's units and the shares of other listed REITs in order to estimate the quantity of units that might be saleable by the Company in the public market; (ii) an estimate of the expected future price volatility of Prime US REIT's units, which is the key variable in the valuation of the hypothetical series of put options; and (iii) application of the Black-Scholes model in the valuation of the series of put options. Based on its analysis, the estimated value of the units of Prime US REIT held by the Company as of November 14, 2025 was $39.1 million. The Company acquired 215,841,899 of its 237,426,088 units of Prime US REIT on July 19, 2019, at an aggregate purchase price of $189.9 million. On March 28, 2024, Prime US REIT issued an additional unit for every 10 existing units held by its unitholders as of March 4, 2024, increasing the Company's investment in the units of Prime US REIT to 237,426,088 units.

While the Company believes that Kroll's assumptions and inputs are reasonable, a change in these assumptions and inputs would significantly impact the estimated value of the units of Prime US REIT held by the Company and thus, the Company's estimated value per share. If the volatility rate Kroll used to value these units was adjusted by 5% in accordance with the IPA Valuation Guidelines, assuming all other factors remain unchanged, there would be no material impact to the Company's estimated value per share.

***Notes Payable***

With the exception of The Almaden Mortgage Loan (discussed below), the estimated values of the Company's notes payable are equal to the GAAP fair values disclosed in the Company's Quarterly Report on Form 10-Q for the period ended September 30, 2025, but do not equal the book value of the loans in accordance with GAAP. Other than The Almaden Mortgage Loan, the Advisor estimated the values of the Company's notes payable using a discounted cash flow analysis. The discounted cash flow analysis was based on projected cash flow over the remaining loan terms and on management's estimates of current market interest rates for instruments with similar characteristics, including remaining loan term, loan-to-value ratio, type of collateral and other credit enhancements. The weighted-average discount rate applied to the future estimated debt payments was approximately 7.6%. To estimate the fair value of The Almaden Mortgage Loan, the Company wrote down the value of the debt to approximate the fair value of the real estate property, after giving consideration to other assets and liabilities.

As of September 30, 2025, the GAAP fair value of the Company's notes payable as adjusted for the valuation of The Almaden Mortgage Loan described above was $1.3 billion. As of September 30, 2025, the carrying value of the Company's notes payable was $1.3 billion. The Company's notes payable had a weighted-average remaining term of 0.8 years as of November 14, 2025.

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With respect to the notes payable valued using a discounted cash flow analysis, the table below illustrates the impact on the Company's estimated value per share if the discount rates the Advisor used to value the Company's notes payable were adjusted by 25 basis points, assuming all other factors remain unchanged. Additionally, the table below illustrates the impact on the Company's estimated value per share if these discount rates were adjusted by 5% in accordance with the IPA Valuation Guidelines, assuming all other factors remain unchanged:

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| | | | | |
|:---|:---|:---|:---|:---|
| | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** | **Increase (Decrease) on the Estimated Value per Share due to** |
| | **Decrease of 25 basis points** | **Increase of 25 basis points** | **Decrease of 5%** | **Increase of 5%** |
| Discount rate | $(0.02) | $0.02 | $(0.02) | $0.03 |

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***Other Assets and Liabilities***

The carrying values of a majority of the Company's other assets and liabilities are considered to equal their fair value due to their short maturities or liquid nature. Certain balances, such as straight-line rent receivables, lease intangible assets and liabilities, accrued capital expenditures, deferred financing costs, unamortized lease commissions and unamortized lease incentives, have been eliminated for the purpose of the valuation due to the fact that the value of those balances was already considered in the valuation of the related asset or liability.

**Limitations of and Risks Related to the Estimated Value per Share** 

As mentioned above, the Company is providing this estimated value per share to assist broker-dealers that participated in the Company's now-terminated initial public offering in meeting their customer account statement reporting obligations. The estimated value per share set forth above will first appear on the December 31, 2025 customer account statements that will be mailed in January 2026. This valuation was performed in accordance with the provisions of and also to comply with the IPA Valuation Guidelines. As with any valuation methodology, the methodologies used are based upon a number of estimates and assumptions that may not be accurate or complete. Different parties with different assumptions and estimates could derive a different estimated value per share of the Company's common stock, and this difference could be significant. The estimated value per share is not audited and does not represent the fair value of the Company's assets less the fair value of the Company's liabilities according to GAAP.

Accordingly, with respect to the estimated value per share, the Company can give no assurance that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a stockholder would be able to resell his or her shares at the Company's estimated value per share;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a stockholder would ultimately realize distributions per share equal to the Company's estimated value per share upon liquidation of the Company's assets and settlement of its liabilities or a sale of the Company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Company's shares of common stock would trade at the estimated value per share on a national securities exchange;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• another independent third-party appraiser or third-party valuation firm would agree with the Company's estimated value per share; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the methodology used to determine the Company's estimated value per share would be acceptable to FINRA or for compliance with ERISA reporting requirements.

Further, the estimated value per share is based on the estimated value of the Company's assets less the estimated value of the Company's liabilities, divided by the number of shares outstanding, all as of September 30, 2025, with the exception of an adjustment to the Company's net asset value to give effect to the change in the estimated value of the Company's investment in units of Prime US REIT (SGX-ST Ticker: OXMU) as of November 14, 2025. Other than this adjustment, from the date of the valuations above through the date of this filing, there have been no material changes to the net values of the Company's assets and liabilities that impacted the overall estimated value per share, and the Company did not make any other adjustments to the estimated value per share from the date of the valuations above, including any adjustments relating to, among others, net operating income earned. However, valuations for U.S. office properties continue to fluctuate due to weakness in the current real estate capital markets and the lack of transaction volume for U.S. office properties, increasing the uncertainty of valuations in the current market environment. The valuation of the Company's investment in Prime US REIT is also subject to increased uncertainty. Due to the disruptions in the financial markets, the trading price of the common units of Prime US REIT has experienced substantial volatility and has been significantly impacted by the market sentiment for stock with significant investment in U.S. office buildings.

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The ongoing challenges affecting the U.S. commercial real estate industry, especially as it pertains to commercial office buildings, continues to be one of the most significant risks and uncertainties the Company faces. The combination of elevated interest rates and persistent inflation (or the perception that any of these events may continue), as well as a low level of lending activity in the debt markets, have contributed to continued weakness in the commercial real estate markets. The usage and leasing activity of the Company's assets in several markets remains lower than pre-pandemic levels, and the Company cannot predict when economic activity and demand for office space will return to pre-pandemic levels in those markets. Both upcoming and recent tenant lease expirations and leasing challenges in certain markets amidst the aforementioned headwinds coupled with slower than expected return-to-office, most notably in the greater San Francisco Bay Area where the Company owns several assets, have had direct and material impacts to property appraisal values used by the Company's lenders and have impacted the Company's ability to access certain credit facilities and the Company's ongoing cash flow, which, in large part, provide liquidity for capital expenditures needed to manage the Company's real estate assets.

In order to refinance, restructure or extend the Company's maturing debt obligations, the Company has been required to reduce the loan commitments and/or make paydowns on certain loans, and it has agreed to satisfy certain conditions that are not in its sole control, including making principal paydowns during the terms of the loans, selling assets and taking identified actions relating to the Company's portfolio. Selling real estate assets in the current market may result in a lower sale price than the Company would otherwise obtain.

The Company may also be adversely affected if it is unable to satisfy the terms and conditions contained in its loan agreements. There is no assurance that the Company will be able to satisfy the terms and conditions of its existing loan agreements or the terms and conditions of any future extension or refinancing agreements that are entered into. If the Company is unable to make required principal paydowns under certain loans, sell assets or satisfy certain covenants and conditions in its loan agreements, the lenders may seek to foreclose on the underlying collateral. The Company's loan agreements contain cross default provisions whereby the occurrence of (or a demand following) an "event of default" under one or more of its debt facilities may trigger a default under certain other debt facilities and the guaranty obligations in respect thereof, thereby giving lenders a right to accelerate the relevant debt obligations and exercise their enforcement rights with respect thereto. In addition, the Company has pledged the equity of certain of its subsidiaries (and all proceeds therefrom) in connection with the restructuring of certain debt facilities. If an event of default occurs under certain debt facilities and the lenders party thereto elect to exercise their enforcement rights thereunder, one of the remedies available to them is to take possession of the relevant pledged equity.

If the Company is unable to satisfy the terms and conditions contained in its loan agreements, the Company anticipates it will make efforts to further refinance or restructure certain of its debt instruments or make additional asset sales to pay off the debt, though there can be no certainty that the Company will be able to complete such refinancing, restructuring or asset sales. Additionally, the Company may relinquish ownership of one or more secured properties to the mortgage lender.

Despite the substantial amount of refinancing activity since February 2024 (over $1.3 billion of debt refinanced or extended), there can be no assurances as to the certainty or timing of management's future plans in regards to the matters above, as certain elements of management's plans are outside the Company's control, including its ability to repay its outstanding debt obligations at maturity, make required principal paydowns during the terms of the loans, satisfy other terms and conditions contained in the Company's loan agreements, refinance, restructure or extend certain debt obligations, sell assets in the current real estate and financial markets and raise capital through the issuance of new equity or debt.

As a result of certain upcoming loan maturities and required principal paydowns, the challenging commercial real estate lending environment and the lack of transaction volume in the U.S. office market as well as general market instability, management's plans may not be considered probable and thus do not alleviate substantial doubt about the Company's ability to continue as a going concern for at least a year from November 14, 2025.

Continued disruptions in the financial markets and economic uncertainty impacting the U.S. commercial real estate industry could further impact the Company's ability to implement its business strategy and continue as a going concern. Overall, there remains significant uncertainty regarding the timing and duration of the economic recovery, which precludes any prediction as to the ultimate adverse impact the current disruptions in the markets may have on the Company's business. Potential long-term changes in customer behavior, such as continued work-from-home arrangements, could materially and negatively impact the future demand for office space, further adversely impacting the Company's operations. For more information, see the Company's Annual Report on Form 10-K for the year ended December 31, 2024 filed with the SEC on March 14, 2025 and the Company's Quarterly Report on Form 10-Q for the period ended September 30, 2025 filed with the SEC on November 14, 2025. These risks are not priced into the December 18, 2025 estimated value per share.

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The Company's estimated value per share does not reflect a discount for the fact that the Company is externally managed, nor does it reflect a real estate portfolio premium/discount versus the sum of the individual property values. The Company's estimated value per share does not take into account estimated disposition costs and fees for real estate properties that are not under contract to sell. The Company has generally incurred disposition costs and fees related to the sale of each real estate property since inception of 0.6% to 2.9% of the gross sales price less concessions and credits, with the weighted average being approximately 1.5%. The estimated value per share does not take into consideration any financing and refinancing costs subsequent to December 19, 2025. The Company currently expects to utilize an independent valuation firm to update its estimated value per share no later than December 2026.

**Historical Estimated Values per Share**

The historical reported estimated values per share of the Company's common stock approved by the board of directors are set forth below:

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| | | | |
|:---|:---|:---|:---|
| **Estimated Value per Share** | **Estimated Value per Share** | **Effective Date of Valuation** | **Filing with the Securities and Exchange Commission** |
| $3.89 |  | December 12, 2024 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2024, filed March 14, 2025 |
| $5.60 |  | December 12, 2023 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2023, filed March 19, 2024 |
| $9.00 |  | September 28, 2022 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2022, filed March 13, 2023 |
| $10.78 |  | November 1, 2021 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2021, filed March 31, 2022 |
| $10.77 |  | May 13, 2021 | Current Report on Form 8-K, filed with the SEC on May 14, 2021 |
| $10.74 |  | December 7, 2020 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2020, filed March 12, 2021 |
| $11.65 | <sup>(1)</sup> | December 4, 2019 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2019, filed March 6, 2020 |
| $12.02 |  | December 3, 2018 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2018, filed March 14, 2019 |
| $11.73 |  | December 6, 2017 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2017, filed March 8, 2018 |
| $10.63 |  | December 9, 2016 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2016, filed March 13, 2017 |
| $10.04 |  | December 8, 2015 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2015, filed March 14, 2016 |
| $9.42 | <sup>(2)</sup> | December 9, 2014 | Part II, Item 5 of the Company's Annual Report on Form 10-K for the Year Ended <br>December 31, 2014, filed March 9, 2015 |
| $9.29 | <sup>(2)</sup> | May 5, 2014 | Supplement no. 3 to the Company's prospectus dated April 25, 2014 <br>(Registration No. 333-164703), filed May 6, 2014 |

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<sup>(1)</sup> Excluding the special dividend, the Company's estimated value per share of common stock would have been $12.45.

<sup>(2)</sup> Determined solely to be used as a component in calculating the offering prices in the Company's now-terminated primary initial public offering.

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***Forward-Looking Statements***

*The appraisal methodology for the Appraised Properties assumes the properties realize the projected net operating income and expected exit cap rates and that investors would be willing to invest in such properties at yields equal to the expected discount rates. The valuation for the Company's investment in units of Prime US REIT assumes a discount to account for the holding period risk due to the quantity of units held by the Company relative to the normal level of trading volume in Prime US REIT's units in the public market and expected future volatility. Though the appraisals of the Appraised Properties and the valuation of the Company's investment in units of Prime US REIT, with respect to Kroll, and the valuation estimates used in calculating the estimated value per share, with respect to Kroll, the Advisor and the Company, are the respective party's best estimates as of the dates of the respective valuations, the Company can give no assurance in this regard. Even small changes to these assumptions could result in significant differences in the appraised values of the Appraised Properties, the valuation of the Company's investment in units of Prime US REIT and the estimated value per share. In addition, see the risks discussed under "Limitations of and Risks Related to the Estimated Value per Share" above.* 

*Stockholders may have to hold their shares an indefinite period of time. The Company can provide no assurance when it will be able to provide additional liquidity to stockholders. Due to certain restrictions and covenants included in the Company's loan agreements as a result of refinancing certain debt facilities, the Company does not expect to redeem any shares of common stock until certain loans are repaid or refinanced. One of the loans with these restrictions has a current maturity of January 2027 but may be extended subject to the terms and conditions of the loan agreement. As a result, on March 15, 2024, the Company's board of directors terminated its share redemption program.* 

*These statements also depend on factors such as: future economic, competitive and market conditions; the Company's ability to maintain occupancy levels and rental rates at its real estate properties; and other risks identified in Part I, Item 1A of the Company's Annual Report on Form 10-K for the year ended December 31, 2024 filed with the SEC. Actual events may cause the value and returns on the Company's investments to be less than that used for purposes of the Company's estimated value per share.* 

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**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | |
|:---|:---|:---|
| | **KBS REAL ESTATE INVESTMENT TRUST III, INC.** | **KBS REAL ESTATE INVESTMENT TRUST III, INC.** |
| Dated: December 19, 2025 | BY: | /s/ Jeffrey K. Waldvogel |
| | | **Jeffrey K. Waldvogel** |
| | | *Chief Financial Officer, Treasurer and Secretary* |

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