Exhibit 33.6



LOGO

ASSESSMENT OF COMPLIANCE WITH APPLICABLE SERVICING CRITERIA

TIAA, FSB, (Company) provides this assessment of compliance with the following applicable servicing criteria set forth in Item 1122(d) of Regulation AB
promulgated by the Securities and Exchange Commission. Management has determined that the servicing criteria are applicable in regards to the servicing platform for the period as follows:

Platform: TIAA, FSB defines the Platform as single family residential loans serviced on the Companys MSP system. MSP is a fully integrated system
that provides TIAA, FSB the ability to automate all areas of loan servicing.

Applicable Servicing Criteria: TIAA, FSB will utilize the servicing
criteria set forth in Item 1122 (d) of Regulation AB, excluding the criteria set forth in the following items:



| |  |  | Item 1122 (d)(1)(iii)  Any requirements in the transaction agreements to maintain a back-up servicer for the mortgage loans are maintained
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| |  |  | Item 1122 (d)(3)(i)(C)  Are filed with the Commission as required by its rules and regulations
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| |  |  | Item 1122(d)(4)(xv)  Any external enhancement or other support, identified in Item 1114(a)(1)  through (3) or Item 1115 of Regulation AB, is maintained as set forth in the transaction agreements
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The criteria set forth in Items 1122 (d)(1)(iii), (d)(3)(i)(C) and Item 1122(d)(4)(xv) are not applicable to the activities performed by
TIAA, FSB with respect to single family residential loans serviced on the Companys MSP system.

Period: January 1, 2017 to
December 31, 2017

Third parties classified as vendors:

TIAA, FSB has engaged vendors to perform the activities required by the following servicing criteria:



| |  |  | Item 1122 (d)(2)(i)  Payments on pool assets are deposited into the appropriate custodial bank accounts and related bank clearing accounts no more than two business days following receipt, or such other number of
days specified in the transaction agreements
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| |  |  | Item 1122(d)(4)(xi)  Payments made on behalf of an obligor (such as tax or insurance payments) are made on or before the related penalty or expiration dates, as indicated on the appropriate bills or notices for
such payments, provided that such support has been received by the servicer at least 30 calendar days prior to these dates, or such other number of days specified in the transaction agreements.
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The Company has determined that these vendors are not considered a servicer as defined in Item
1101(j) of Regulation AB, and has elected to take responsibility for assessing compliance with the servicing criteria applicable to these vendors as permitted by the SECs Compliance and Disclosure Interpretation 200.06, Vendors Engaged by
Servicers (C&DI 200.06). As permitted by C&DI 200.06, the Company has policies and procedures in place designed to provide reasonable assurance that the vendors activities comply in all material respects with the servicing
criteria applicable to these vendors.

With respect to the Platform and the Period, the Company provides the following assessment of compliance with
respect to the Applicable Servicing Criteria:



| |  |  | The Company is responsible for assessing its compliance with the Applicable Servicing Criteria
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| |  |  | The Company has assessed compliance with the Applicable Servicing Criteria, including servicing criteria for which compliance is determined based on Interpretation C&DI 200.06 as described above, as of and for the
Period. In performing this assessment, management used the criteria set forth by the Securities and Exchange Commission in paragraph (d) of Item 1122 of Regulation AB.
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| |  |  | Other than as identified on Schedule A hereto, as of and for the Period, the Company was in material compliance with the Applicable Servicing Criteria. Any material instances of noncompliance by a vendor of which the
Company is aware and any material deficiency in the Companys policies and procedures to monitor vendors compliance that the Company has identified is specified on Schedule A hereto.
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PricewaterhouseCoopers LLP, a registered public accounting firm, has issued an attestation report with respect to the Companys foregoing assessment of
compliance as of and for the Period.



|                                                           
|-----------------------------------------------------------
|TIAA, FSB                                                  
|                                                           
|/s/ Mike Koster                                            
|By:  Mike Koster                                           
|Executive Vice President                                   
|                                                           
|Dated: 2/26/2018                                           
|                                                           
|/s/ Steve Fischer                                          
|By: Steve Fischer                                          
|Senior Executive Vice President and Chief Financial Officer
|                                                           
|Dated:2/26/2018                                            



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Schedule A

Material Instances of Noncompliance by the Company

NONE

Material
Instances of Noncompliance by any Vendor

NONE

Material Deficiencies in Companys Policies and Procedures to Monitor VendorsCompliance

NONE