UNITED STATES
                             SECURITIES AND EXCHANGE COMMISSION
                                   WASHINGTON, D.C. 20549



                                          FORM 10-K


  (Mark one)

  /X/ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
      EXCHANGE ACT OF 1934
      For the fiscal year ended December 31, 2005

      OR



  / / TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
      EXCHANGE ACT OF 1934


      Commission File Number:  333-109775-11


        J.P. Morgan Acceptance Corporation I


     (Exact name of registrant as specified in its charter)


  Delaware                                          13-3475488
  (State or other jurisdiction of                   (Registrant's
  incorporation or organization)                     Tax ID)



   c/o Wells Fargo Bank, N.A.
   9062 Old Annapolis Road
   Columbia, MD                                21045
  (Address of principal executive offices)    (Zip Code)


  Registrant's telephone number, including area code: (410) 884-2000

  J.P. Morgan Mortgage Trust
  Mortgage Pass-Through Certificates Series 2005-A1
  (Issuing Entity)

  J.P. Morgan Acceptance Corporation I
  (Exact name of Depositor as specified in its charter)

  J.P. Morgan Mortgage Acquisition Corp.
  (Exact name of Sponsor as specified in its charter)

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

        NONE.


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

        NONE.


  Indicate by check mark if the registrant is a well-known seasoned issuer,
  as defined in Rule 405 of the Securities Act.

        Yes  ___     No  X


  Indicate by check mark if the registrant is not required to file reports
  pursuant to Section 13 or Section 15(d) of the Act.

        Yes  ___     No  X


  Indicate by check mark whether the registrant (1) has filed all reports
  required to be filed by Section 13 or 15(d) of the Securities Exchange
  Act of 1934 during the preceding 12 months (or for such shorter period
  that the registrant was required to file such reports), and (2) has been
  subject to such filing requirements for the past 90 days.

        Yes  X       No  ___


  Indicate by check mark if disclosure of delinquent filers pursuant to
  Item 405 of Regulation S-K ( 229.405 of this chapter) is not contained
  herein, and will not be contained, to the best of registrant's knowledge,
  in definitive proxy or information statements incorporated by reference
  in Part III of this Form 10-K or any amendment to this Form 10-K.

        Not applicable.


  Indicate by check mark whether the registrant is a large accelerated filer,
  an accelerated filer, or a non-accelerated filer. See Definition of
  "accelerated filer and large accelerated filer" in Rule 12b-2 of the
  Exchange Act. (Check One):


  Large Accelerated Filer ___  Accelerated Filer ___  Non-Accelerated Filer X


  Indicate by check mark whether the registrant is a shell company (as
  defined in Rule 12b-2 of the Act).

        Yes  ___     No  X


  State the aggregate market value of the voting and non-voting common
  equity held by non-affiliates computed by reference to the price at which
  the common equity was last sold, or the average bid and asked price of
  such common equity, as of the last business day of the registrant's most
  recently completed second fiscal quarter.

        Not applicable.


     Documents Incorporated by Reference

  List hereunder the following documents if incorporated by reference and
  the Part of the Form 10-K (e.g. Part I, Part II, etc.) into which the
  document is incorporated: (1)Any annual report to security holders; (2)
  Any proxy or information statement; and (3)Any prospectus filed pursuant
  to Rule 424(b) or (c) under the Securities Act of 1933. The listed
  documents should be clearly described for identification purposes (e.g.
  annual report to security holders for fiscal year ended December 24, 1980).

        Not applicable.


                                   PART I
  Item 1.  Business.

            Not applicable.


  Item 1A.  Risk Factors.

            Not applicable.


  Item 1B.  Unresolved Staff Comments.

            Not applicable.


  Item 2.  Properties.

            Not applicable.


  Item 3.  Legal Proceedings.

            The registrant knows of no material pending legal proceedings
            involving the trust created under the Pooling and Servicing
            Agreement (the Trust), the Trustee, the Servicer or the
            registrant with respect to the Trust other than routine
            litigation incidental to the duties of the respective parties.


  Item 4.  Submission of Matters to a Vote of Security Holders.

            None.

                                PART II

  Item 5.  Market for Registrant's Common Equity, Related Stockholder
           Matters and Issuer Purchases of Equity Securities.

            No established public trading market for the Certificates exists.

            Records provided to the Trust by the DTC and the Trustee
            indicate that as of December 31, 2005, the total number of holders
            of record for the Series of Certificates is 49.


  Item 6.  Selected Financial Data.

            Not applicable.

  Item 7.  Management's Discussion and Analysis of Financial Condition and
           Results of Operation.


            Not applicable.


  Item 7A. Quantitative and Qualitative Disclosures about Market Risk.

            Not applicable.


  Item 8.  Financial Statements and Supplementary Data.

            Not applicable.


  Item 9.  Changes in and Disagreements with Accountants on Accounting and
           Financial Disclosure.

            None.


  Item 9A. Controls and Procedures.
            Not applicable.


  Item 9B. Other Information.

            None.


                                PART III

  Item 10. Directors and Executive Officers of the Registrant.

            Not applicable.


  Item 11. Executive Compensation.

            Not applicable.

  Item 12. Security Ownership of Certain Beneficial Owners and Management
           and Related Stockholder Matters.

            Not applicable.

  Item 13. Certain Relationships and Related Transactions.

            Not applicable.


  Item 14. Principal Accounting Fees and Services.

            Not applicable.


                                PART IV

  Item 15. Exhibits, Financial Statement Schedules.

   (a) Exhibits

     (31.1) Rule 13a-14(a)/15d-14(a) Certification

     (99.1) Annual Independent Accountants' Servicing Reports concerning
            servicing activities.

      <TABLE>

      
         <c>
      a) Chase Home Finance LLC, as Sub-Servicer for JP Morgan Chase Bank, NA f/k/a JP Morgan Chase & Co. <F1>
      b) PHH US MTG CORP, as Servicer <F1>

      </TABLE>

     (99.2) Report of Management as to Compliance with Minimum Servicing
            Standards.

      <TABLE>

      
        <c>
      a) Chase Home Finance LLC, as Sub-Servicer for JP Morgan Chase Bank, NA f/k/a JP Morgan Chase & Co. <F1>
      b) PHH US MTG CORP, as Servicer <F1>

      </TABLE>

     (99.3) Annual Statements of Compliance under the Pooling and Servicing
            Agreements.

      <TABLE>

      
         <c>
      a) JP Morgan Chase Bank, NA, as Servicer f/k/a JP Morgan Chase & Co. <F1>
      b) PHH US MTG CORP, as Servicer <F1>

      </TABLE>

     (99.4) Aggregate Statement of Principal and Interest Distributions to
            Certificate Holders.


   (b) Not applicable.

   (c) Omitted.


  <F1> Filed herewith.


                                SIGNATURES

  Pursuant to the requirements of Section 13 or 15(d) of the Securities
  Exchange Act of 1934, the registrant has duly caused this report to be
  signed on its behalf by the undersigned, thereunto duly authorized:



    J.P. Morgan Mortgage Trust
    Mortgage Pass-Through Certificates
    Series 2005-A1
    (Registrant)


  Signed: Wells Fargo Bank, N.A. as Master Servicer

  By:     Robert Patelunas, Vice President

  By: /s/ Robert Patelunas, Vice President

  Dated:  March 31, 2006


  Exhibit Index

  Exhibit No.

  Ex-31.1 Rule 13a-14(a)/15d-14(a) Certification

  I, Robert Patelunas, certify that:

  1. I have reviewed this annual report on Form 10-K, and all reports on
     Form 8-K containing distribution or servicing reports filed in
     respect of periods included in the year covered by this annual report,
     of J.P. Morgan Mortgage Trust Mortgage Pass-Through Certificates,
     Series 2005-A1 Trust;

  2. Based on my knowledge, the information in these reports, taken as a
     whole, does not contain any untrue statement of a material fact or
     omit to state a material fact necessary to make the statements made,
     in light of the circumstances under which such statements were made,
     not misleading as of the last day of the period covered by this
     annual report;

  3. Based on my knowledge, the distribution or servicing information
     required to be provided to the Trustee by the Servicer under the
     Pooling and Servicing or similar, agreement, for inclusion in these
     reports is included in these reports;

  4. I am responsible for reviewing the activities performed by the master
     servicer under the pooling and servicing, or similar, agreement, and
     based on upon my knowledge and the annual compliance review required
     under that agreement, and except as disclosed in the reports, the
     master servicer has fulfilled its obligations under that agreement;
     and

  5. The reports disclose all significant deficiencies relating to the
     servicer's compliance with the minimum servicing standards based upon
     the report provided by an independent public accountant, after
     conducting a review in compliance with the Uniform Single Attestation
     Program for Mortgage Bankers or similar procedure, as set forth in
     the pooling and servicing, or similar, agreement, that is included in
     these reports.

     In giving the certifications above, I have reasonably relied on
     information provided to me by the following unaffiliated parties:
     Chase Home Finance LLC as Sub-Servicer, JP Morgan Chase Bank, NA as
     Named Servicer, PHH US MTG CORP as Servicer.

     Date: March 31, 2006

     /s/ Robert Patelunas
     Signature

     Vice President
     Title


  EX-99.1 (a)
(logo) PRICEWATERHOUSECOOPERS


PricewaterhouseCoopers LLP
PricewaterhouseCoopers Center
300 Madison Avenue
New York NY 10017
Telephone (646) 471 3000
Facsimile (813) 286 6000


Report of Independent Auditors


To the Board of Directors and Stockholder
of Chase Home Finance LLC:


We have examined management's assertion about Chase Home Finance LLC's (the
"Company") compliance with the minimum servicing standards identified in the
Mortgage Bankers Association of America's Uniform Single Attestation Program for
Mortgage Bankers ("USAP") as of and for the year ended December 31, 2005
included in the accompanying management assertion (see Exhibit I). Management is
responsible for the Company's compliance with those minimum servicing standards.
Our responsibility is to express an opinion on management's assertion about the
Company's compliance based on our examination.

Our examination was made in accordance with attestation standards established by
the American Institute of Certified Public Accountants and, accordingly,
included examining, on a test basis, evidence about the Company's compliance
with the minimum servicing standards and performing such other procedures as we
considered necessary in the circumstances. We believe that our examination
provides a reasonable basis for our opinion. Our examination does not provide a
legal determination on the Company's compliance with the minimum servicing
standards.

In our opinion, management's assertion that the Company complied with the
aforementioned minimum servicing standards as of and for the year ended December
31, 2005 is fairly stated, in all material respects.


/s/ PricewaterhouseCoopers LLP.


March 13, 2006


(page)


(logo) CHASE


Exhibit I


Management's Assertion Concerning Compliance
with USAP Minimum Servicing Standards


March 13, 2006


As of and for the year ended December 31, 2005, Chase Home Finance LLC (the
"Company") has complied in all material respects with the minimum servicing
standards (the "Standards") set forth in the Mortgage Bankers Association of
America's Uniform Single Attestation Program for Mortgage Bankers ("USAP").
These Standards are applicable only to the Company's prime and subprime mortgage
portfolios.

As of and for this same period, the Company had in effect fidelity bond and
errors and omissions policies in the amounts of $250,000,000 and $25,000,000
respectively.


/s/ Kim Greaves
Kim Greaves
Senior Vice President
Chase Home Finance LLC

/s/ Jim Miller
Jim Miller
Senior Vice President
Chase Home Finance LLC

/s/ Scott Powell
Scott Powell
CEO
Chase Home Finance LLC





  EX-99.1 (b)
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


To PHH Mortgage Corporation:


We have examined PHH Mortgage Corporation's (the "Company") compliance with its
established minimum servicing standards described in the accompanying
Management's Assertion, dated February 28, 2006, as of and for the year ended
December 31, 2005. Management is responsible for compliance with those minimum
servicing standards. Our responsibility is to express an opinion on the
Company's compliance based on our examination.

Our examination was conducted in accordance with attestation standards
established by the American Institute of Certified Public Accountants as adopted
by the Public Company Accounting Oversight Board and, accordingly, included
examining, on a test basis, evidence about the Company's compliance with its
minimum servicing standards and performing such other procedures as we
considered necessary in the circumstances. We believe that our examination
provides a reasonable basis for our opinion. Our examination does not provide a
legal determination on the Company's compliance with its minimum servicing
standards.

Our examination disclosed the following instance of material noncompliance with
the reconciliation of custodial bank accounts applicable to the Company during
the year ended December 31, 2005. The Company did not comply with the
requirement to prepare custodial bank account reconciliations within 45 calendar
days after the cutoff date and the requirement to resolve reconciling items
within 90 calendar days of their original identification as specified by their
minimum servicing standards.

In our opinion, except for the material noncompliance described in the preceding
paragraph, the Company complied, in all material respects, with the
aforementioned minimum servicing standards as of and for the year ended December
31, 2005, as set forth in Appendix I.

/s/ Deloitte & Touche LLP

Princeton, NJ

February 28, 2006


[PAGE]

PHH Mortgage

(logo) PHH

3000 Leadenhall Road
Mt. Laurel, NJ 08054



February 28, 2006

As of and for the year ended December 31, 2005, PHH Mortgage Corporation (the
"Company") has complied in all material respects with the minimum servicing
standards set forth in the Mortgage Bankers Association of America's Uniform
Single Attestation Program for Mortgage Bankers, except for as discussed below.

The Company completed all custodial bank account reconciliations within 60 days
of the cutoff date, however did not complete all reconciliations within 45 days
of the cutoff as specified by the minimum servicing standards. As such, the
Company has determined that it was materially non-compliant with the requirement
to prepare custodial bank account reconciliations within 45 calendar days after
the cutoff date.

During the year ended December 31, 2005, the Company determined it was
materially non-compliant with the requirement to resolve reconciling items
resulting from custodial bank account reconciliations within 90 calendar days as
specified by the minimum servicing standards.

As of and for this same period, the Company had in effect a fidelity bond and
errors and omissions policy in the amount of $160 million and $20 million,
respectively.


PHH Mortgage Coroporation

/s/ Terence Edwards
Terence W. Edwards
President and Chief Executive Officer


/s/ Mark Danahy
Mark Danahy
Senior Vice President and Chief Financial Officer


/s/ Martin Foster
Martin L. Foster
Senior Vice President - Loan Servicing


[PAGE]

APPENDIX I

PHH MORTGAGE CORPORATION - MINIMUM SERVICING STANDARDS

I.   CUSTODIAL BANK ACCOUNTS

1.   Reconciliations shall be prepared on a monthly basis for all custodial bank
     accounts and related bank clearing accounts. These reconciliations shall:
     * be mathematically accurate;
     * be prepared within forty-five (45) calendar days after the cutoff date;
     * be reviewed and approved by someone other than the person who prepared
     the Reconciliation; and
     * document explanations for reconciling items.  These reconciling items
     shall be resolved within ninety (90) calendar days of their original
     identification.

2.   Funds of the servicing entity shall be advanced in cases where there is an
     overdraft in an investor's or a mortgagor's account.

3.   Each custodial account shall be maintained at a federally insured
     depository institution in trust for the applicable investor.

4.   Escrow funds held in trust for a mortgagor shall be returned to the
     mortgagor within thirty (30) calendar days of payoff of the mortgage loan.

II.  MORTGAGE PAYMENTS

1.   Mortgage payments shall be deposited into the custodial bank accounts and
     related bank clearing accounts within two business days of receipt.

2.   Mortgage payments made in accordance with the mortgagor's loan documents
     shall be posted to the applicable mortgagor records within two business
     days of receipt.

3.   Mortgage payments shall be allocated to principal, interest, insurance,
     taxes or other escrow items in accordance with the mortgagor's loan
     documents.

4.   Mortgage payments identified as loan payoffs shall be allocated in
     accordance with the mortgagor's loan documents.

III. DISBURSEMENTS

1.   Disbursements made via wire transfer on behalf of a mortgagor or investor
     shall be made only by authorized personnel.

2.   Disbursements made on behalf of a mortgagor or investor shall be posted
     within two business days to the mortgagor's or investor's records
     maintained by the servicing entity.

3.   Tax and insurance payments shall be made on or before the penalty or
     insurance policy expiration dates. as indicated on tax bills and insurance
     premium notices, respectively, provided that such support has been received
     by the servicing entity at least thirty (30) calendar days prior to these
     dates.

[PAGE]

4.   Any late payment penalties paid in conjunction with the payment of any tax
     bill or insurance premium notice shall be paid from the servicing entity's
     funds and not charged to the mortgagor, unless the late payment was due to
     the mortgagor's error or omission.

5.   Amounts remitted to investors per the servicer's investor reports shall
     agree with cancelled checks, or other form of payment, or custodial bank
     statements.

6.   Unused checks shall be safeguarded so as to prevent unauthorized access.

IV.  INVESTOR ACCOUNTING AND REPORTING

1.   The servicing entity's investor reports shall agree with, or reconcile to,
     investors' records on a monthly basis as to the total unpaid principal
     balance and number of loans serviced by the servicing entity.

V.   MORTGAGOR LOAN ACCOUNTING

1.   The servicing entity's mortgage loan records shall agree with, or reconcile
     to, the records of mortgagors with respect to the unpaid principal balance
     on a monthly basis.

2.   Adjustments on ARM loans shall be computed based on the related mortgage
     note and any ARM rider.

3.   Escrow accounts shall be analyzed, in accordance with the mortgagor's loan
     documents, on at least an annual basis.

4.   Interest on escrow accounts shall be paid, or credited, to mortgagors in
     accordance with the applicable state laws.  (A compilation of state laws
     relating to the payment of interest on escrow accounts may be obtained
     through the MBA's FAX ON DEMAND service.  For more information, contact
     MBA.)

VI.  DELINQUENCIES

1.   Records documenting collection efforts shall be maintained during the
     period a loan is in default and shall be updated at least monthly.  Such
     records shall describe the entity's activities in monitoring delinquent
     loans including, for example, phone calls, letters and mortgage payment
     rescheduling plans in cases where the delinquency is deemed temporary
     (e.g., illness or unemployment).

VII. INSURANCE POLICIES

1.   A fidelity bond and errors and omissions policy shall be in effect on the
     servicing entity throughout the reporting period in the amount of coverage
     represented to investors in management's assertion.





  EX-99.2 (a)
(logo) CHASE


Exhibit I


Management's Assertion Concerning Compliance
with USAP Minimum Servicing Standards


March 13, 2006


As of and for the year ended December 31, 2005, Chase Home Finance LLC (the
"Company") has complied in all material respects with the minimum servicing
standards (the "Standards") set forth in the Mortgage Bankers Association of
America's Uniform Single Attestation Program for Mortgage Bankers ("USAP").
These Standards are applicable only to the Company's prime and subprime mortgage
portfolios.

As of and for this same period, the Company had in effect fidelity bond and
errors and omissions policies in the amounts of $250,000,000 and $25,000,000
respectively.


/s/ Kim Greaves
Kim Greaves
Senior Vice President
Chase Home Finance LLC

/s/ Jim Miller
Jim Miller
Senior Vice President
Chase Home Finance LLC

/s/ Scott Powell
Scott Powell
CEO
Chase Home Finance LLC





  EX-99.2 (b)
PHH Mortgage

(logo) PHH

3000 Leadenhall Road
Mt. Laurel, NJ 08054



February 28, 2006

As of and for the year ended December 31, 2005, PHH Mortgage Corporation (the
"Company") has complied in all material respects with the minimum servicing
standards set forth in the Mortgage Bankers Association of America's Uniform
Single Attestation Program for Mortgage Bankers, except for as discussed below.

The Company completed all custodial bank account reconciliations within 60 days
of the cutoff date, however did not complete all reconciliations within 45 days
of the cutoff as specified by the minimum servicing standards. As such, the
Company has determined that it was materially non-compliant with the requirement
to prepare custodial bank account reconciliations within 45 calendar days after
the cutoff date.

During the year ended December 31, 2005, the Company determined it was
materially non-compliant with the requirement to resolve reconciling items
resulting from custodial bank account reconciliations within 90 calendar days as
specified by the minimum servicing standards.

As of and for this same period, the Company had in effect a fidelity bond and
errors and omissions policy in the amount of $160 million and $20 million,
respectively.


PHH Mortgage Coroporation

/s/ Terence Edwards
Terence W. Edwards
President and Chief Executive Officer


/s/ Mark Danahy
Mark Danahy
Senior Vice President and Chief Financial Officer


/s/ Martin Foster
Martin L. Foster
Senior Vice President - Loan Servicing


[PAGE]

APPENDIX I

PHH MORTGAGE CORPORATION - MINIMUM SERVICING STANDARDS

I.   CUSTODIAL BANK ACCOUNTS

1.   Reconciliations shall be prepared on a monthly basis for all custodial bank
     accounts and related bank clearing accounts. These reconciliations shall:
     * be mathematically accurate;
     * be prepared within forty-five (45) calendar days after the cutoff date;
     * be reviewed and approved by someone other than the person who prepared
     the Reconciliation; and
     * document explanations for reconciling items.  These reconciling items
     shall be resolved within ninety (90) calendar days of their original
     identification.

2.   Funds of the servicing entity shall be advanced in cases where there is an
     overdraft in an investor's or a mortgagor's account.

3.   Each custodial account shall be maintained at a federally insured
     depository institution in trust for the applicable investor.

4.   Escrow funds held in trust for a mortgagor shall be returned to the
     mortgagor within thirty (30) calendar days of payoff of the mortgage loan.

II.  MORTGAGE PAYMENTS

1.   Mortgage payments shall be deposited into the custodial bank accounts and
     related bank clearing accounts within two business days of receipt.

2.   Mortgage payments made in accordance with the mortgagor's loan documents
     shall be posted to the applicable mortgagor records within two business
     days of receipt.

3.   Mortgage payments shall be allocated to principal, interest, insurance,
     taxes or other escrow items in accordance with the mortgagor's loan
     documents.

4.   Mortgage payments identified as loan payoffs shall be allocated in
     accordance with the mortgagor's loan documents.

III. DISBURSEMENTS

1.   Disbursements made via wire transfer on behalf of a mortgagor or investor
     shall be made only by authorized personnel.

2.   Disbursements made on behalf of a mortgagor or investor shall be posted
     within two business days to the mortgagor's or investor's records
     maintained by the servicing entity.

3.   Tax and insurance payments shall be made on or before the penalty or
     insurance policy expiration dates. as indicated on tax bills and insurance
     premium notices, respectively, provided that such support has been received
     by the servicing entity at least thirty (30) calendar days prior to these
     dates.

[PAGE]

4.   Any late payment penalties paid in conjunction with the payment of any tax
     bill or insurance premium notice shall be paid from the servicing entity's
     funds and not charged to the mortgagor, unless the late payment was due to
     the mortgagor's error or omission.

5.   Amounts remitted to investors per the servicer's investor reports shall
     agree with cancelled checks, or other form of payment, or custodial bank
     statements.

6.   Unused checks shall be safeguarded so as to prevent unauthorized access.

IV.  INVESTOR ACCOUNTING AND REPORTING

1.   The servicing entity's investor reports shall agree with, or reconcile to,
     investors' records on a monthly basis as to the total unpaid principal
     balance and number of loans serviced by the servicing entity.

V.   MORTGAGOR LOAN ACCOUNTING

1.   The servicing entity's mortgage loan records shall agree with, or reconcile
     to, the records of mortgagors with respect to the unpaid principal balance
     on a monthly basis.

2.   Adjustments on ARM loans shall be computed based on the related mortgage
     note and any ARM rider.

3.   Escrow accounts shall be analyzed, in accordance with the mortgagor's loan
     documents, on at least an annual basis.

4.   Interest on escrow accounts shall be paid, or credited, to mortgagors in
     accordance with the applicable state laws.  (A compilation of state laws
     relating to the payment of interest on escrow accounts may be obtained
     through the MBA's FAX ON DEMAND service.  For more information, contact
     MBA.)

VI.  DELINQUENCIES

1.   Records documenting collection efforts shall be maintained during the
     period a loan is in default and shall be updated at least monthly.  Such
     records shall describe the entity's activities in monitoring delinquent
     loans including, for example, phone calls, letters and mortgage payment
     rescheduling plans in cases where the delinquency is deemed temporary
     (e.g., illness or unemployment).

VII. INSURANCE POLICIES

1.   A fidelity bond and errors and omissions policy shall be in effect on the
     servicing entity throughout the reporting period in the amount of coverage
     represented to investors in management's assertion.





  EX-99.3 (a)
(logo) CHASE


ANNUAL STATEMENT OF COMPLIANCE


Pursuant to the servicing agreement, the undersigned Officer, to the best of
his/her knowledge, hereby certifies to the following:

I have reviewed the activities and performance of the Servicer and, during the
preceding fiscal year under the terms of the Servicing Agreement, Trust
Agreement, Pooling and Servicing Agreement and/or Seller/Servicer Guide and to
the best of the Officer's knowledge, the Servicer has fulfilled all its duties,
responsibilities or obligations under these Agreements throughout such year.

a)   All property inspections have been completed.

b)   Compliance relative to Adjustable Rate Mortgages has been met.

c)   Compliance with IRS Foreclosure reporting regulations enacted as IRS
     Section 6060J by the Deficit Reduction Act, regarding Acquired and/or
     Abandonment property have been completed.

d)   All loans serviced in states that have statutes requiring payment of
     interest on escrow/impound accounts have been completed.

e)   That such Officer has confirmed that the Fidelity Bond, the Errors and
     Omissions Insurance Policy and any other bonds required under the terms of
     the Servicing Agreement are in full force and effect.

f)   Enclosed is a copy of our most recent independent audit statement.


CERTIFIED BY: /s/ Kim Greaves
              Kim Greaves
              Senior Vice President

Date: 3/13/06


CERTIFIED BY: /s/ Jim Miller
              Jim Miller
              Senior Vice President

Date: 3/13/06


(page)


Wells Fargo - 2005 deals

Investor#   Agreement Name                                       Agreement Date

047         FC0105                                               1/15/05
047         FC0205                                               2/15/05
047         FC0305                                               3/15/05
047         FC0405                                               4/15/05
047         FC0505                                               5/15/05
047         FC0605                                               5/15/05
047         FC0705                                               7/27/05
047         FC0805                                               8/27/05
047         FC0905                                               9/20/05
047         FC1005                                               10/20/05
047         FC1105                                               11/25/05
047         FC1205                                               12/19/05
G62         BAF05001                                             2/1/05
G63         CSF05001                                             2/1/05
G65         JPA050S1                                             2/1/05
G69         JPA050A1                                             2/1/05
G70         MAL05001                                             2/1/05
G75         5MASD1                                               3/1/05
G76         CSF05002                                             3/2/05
G80         5GSMP1                                               3/7/05
G84         JPA050A2                                             4/1/05
G85         BAF05002                                             4/1/05
G86         MAL05003                                             4/1/05
G87         CSF05003                                             4/1/05
G92         MST05001                                             4/1/05
G96         MAL05004                                             6/1/05
G97         CSF05004                                             5/1/05
G98         JPA050A3                                             6/2/05
L06         CSF05005                                             6/1/05
L07         BAF05003                                             6/1/05
L09         MSS05001                                             6/1/05
L15         JPA050A4                                             7/1/05
L19         BAF0500E                                             7/1/05
L23         CSF05006                                             7/1/05
L27         JPA050A5                                             8/1/05
L33         MAL05005                                             8/5/05
L37         BAY0500C                                             9/12/05
L38         JPA050S2                                             9/1/05
L41         JPA050A6                                             9/1/05
L42         5MARP2                                               9/1/05
L48         CSF05009                                             10/3/05
L49         JPA050A7                                             10/3/05


(page)


L53          THB05003                                            9/1/05
L55          JPA050A8                                            11/1/05
L56          5MABA1                                              11/1/05
L57          BAY0500D                                            11/1/05
L58          CSF05010                                            11/1/05
L59          MST05002                                            11/1/05
L62          5MSST2                                              1111/05
L65          MAL05006                                            12/1/05
L66          JPL050S1                                            12/1/05
L67          BAF05007                                            12/1/05
L68          CSF05011                                            12/1/05
L72          JPA050S3                                            12/1/05
L74          JPL050A2                                            12/1/05
571          PPS05WC1                                            1/26/05
572          PEOPLES CHOICE 2005-1                               3/28/05
578          FLD0501                                             2/25/05
583          MAB05HE1                                            4/28/05
598          FLD0502                                             7/29/05
599          FBR05001                                            7/29/05
602          HAS05NC1                                            9/13/05
608          FBR05002                                            9/29/05
609          MAB05HE2                                            9/29/05
610          HAS05NC2                                            9/29/05
615          MSI05HE5                                            10/27/0
617          FLD0503                                             11/28/0
621          FBR05004                                            12/5/05
622          FBR05005                                            12/5/05
624          HAS05I01                                            12/21/05
             AEGO5004
             ARM0511
             FS2005-1
             FS2005-2
             FS2005-3
             GS2005-RP1
             MAB05AB1
             MRLT2005-1
             MRLT2005-2
             MSM058SL
             NLC05004
             PRM05005


(page)


Wells Fargo - 2004 and prior deals

Investor#   Agreement Name                                       Agreement Date

18          1997 WL-3
46          FC0704
46          FC0804
46          FC0904
46          FC1004
46          FC1104
46          FC1204
111         1999WL6
168         PRM04-CL1                                            1/1/04
361         01996U
32E         JPMMT 2004-S1                                        1/1/04
32J         JPM2004-S1                                           8/1/04
A37         E94001
A39         J21001
C48         MAST 2004-1                                          9/1/04
C84         2002WL7                                              5/1/02
D92         S44003
F04         MALT2002-1                                           7/30/02
F18         002WLF                                               7/1/02
F04/F20     002WLG                                               8/27/02
F31         2003-WLV                                             7/1/03
F32         2002WLJ
F33         Bayview 2003-D                                       7/1/03
F34         002FX2
F35         Bayview 2003-E                                       7/1/03
F38         002WLM
F46         002WLS
F48         2CRA57
F50         2002WL12
F51         MALT2003-2                                           3/1/03
F52         MALT2003-3                                           6/1/03
F53         MAST2003-5                                           6/1/03
F54         MAST2003-6                                           6/1/03
F55         MAST2003-7                                           7/1/03
F56         MAST2003-8                                           8/1/03
F57         MASTR9
F58         MAST03-10                                            10/1/03
F59         MALT2003-7                                           10/1/03
F60         MALT2003-8                                           11/1/03
F61         MALT2003-9                                           1/2/04
F61         MAST2003-9                                           9/1/03
F62         MAST03-12                                            1/2/04


(page)


F63         DBALT4                                               1/21/04
F64         MALT2004-4                                           2/2/04
F65         MALT2004-2                                           3/1/04
F66         MAST2004-3                                           2/1/04
F67         MALT2004-3                                           4/1/04
F68         Bear Stearns Mortgage Securities Inc Series 1998-1   3/1/04
F68         Bear Stearns Mortgage Securities Inc Series 1998-5   3/1/04
F68         PRM04-CL2                                            4/1/04
F68         SAMI 1998-8                                          3/1/04
F69         MALT2004-4                                           5/3/04
F71         MAST2004-5                                           4/1/04
F73         MALT2004-5                                           6/3/04
F74         002FX5
F75         MAST2004-6                                           6/1/04
F77         MALT2004-6                                           7/5/04
F79         MALT2004-7                                           7/1/04
F81         MAST2004-8                                           7/1/04
F83         MAST2004-9                                           8/1/04
F85         MALT2004-8                                           8/1/04
F89         MALT2004-9                                           8/1/04
F94         GSMPS 2003-1                                         10/1/03
F95         MALT04-10                                            9/1/04
G01         JPM2004-A1                                           1/1/04
G05         JPM2004-A2                                           4/1/04
G06         GS2004-1                                             2/1/04
G10         JPM2004-A3                                           6/1/04
G12         GS2004-3                                             5/1/04
G16         JPM2004-A4                                           7/1/04
G19         CSFB04-4                                             8/2/04
G22         CSFB04-5                                             9/1/04
G23         BAY2004-C                                            9/1/04
G29         CSFB04-6                                             10/1/04
G36         JPM2004-A5                                           10/1/04
G38/J07     CSFB04-7                                             11/1/04
G39         MALT04-11                                            11/1/04
G40/J08     MAST04-10                                            10/1/04
G43         JPM2004-A6                                           12/1/04
G44         CSFB04-8                                             12/1/04
G45         JPM2004-S2                                           11/1/04
G47         MAST04-11                                            11/1/04
G48         MALT04-12                                            11/1/04
G53         BAY2004-D                                            3/1/04
G54         4BAFC4                                               10/1/04
G56         BAFC2004-5                                           10/1/04
G56         4BAFC6
G58         MALT04-13                                            12/1/04


(page)


H71         CSFB 2001-AR24
J08         4MAS10
            Deutsche Mortgage Securities, Inc. 2004-4
            GS2003-3                                             10/1/03
            MAST2004-4
            MAST2004-1
            SAM2000-1
            CMLT04-HE1
            CMLT2004-1
            CSFB04-AR5
            FNMA200233
            FS2003-1
            FS2004-1
            FS2004-2
            FS2004-3
            FS2004-4
            FS2004-5
            GEMLMLM
            HARTX83-A
            JEFFTX84
            MALT2002-2
            MALT2003-5
            MARM2003-1
            MAST2002-7
            MAST2003-2
            MAST2003-3
            MAST2003-4
            MS1997-P1
            MSGF1996-1
            MSST2003-1
            NATIONSBK
            NORWEST-TX
            RMSC89-8
            SASCO02-9
            SMSC92-6
            SMT91-05
            SMT92-01
            SMT93-04
329         SOPAC/ 97-2 / WELLS FARGO TRUST SERVICES
389         AMRES98-2                                            6/22/98
466         Aegis Asset Backed Securities Trust 2003-1           3/27/03
479         FIRST FRANKLIN MORTGAGE LOAN TRUST 2003-FF2          6/26/03
480         First Franklin Mortgage Loan Trust 2003-FFC          6/1/03
483         GS2003-HE2                                           9/8/03
488         First Franklin Mortgage Loan Trust 2003-FF4          9/1/03
489         Aegis Asset Backed Securities Trust 2003-2           10/8/03


(page)


497         FIELDSTONE MORTGAGE INVESTMENT CORP 2003-1           10/23/03
501         GS2003-AHL                                           10/29/03
502         Aegis Asset Backed Securities Trust 2003-3           11/18/03
510         Aegis Asset Backed Securities Trust 2004-1           1/23/04
511         Fieldstone Mortgage Investment Trust 2004-1          1/30/04
514         FIRST FRANKLIN MORTGAGE LOAN TRUST 2004-FFA          2/1/04
520         Fieldstone Mortgage Investment Trust 2004-2          4/20/04
524         FIRST FRANKLIN MORTGAGE LOAN TRUST 2004-FF3          5/1/04
528         Aegis Asset Backed Securities Trust 2004-3           6/21/04
532         Fieldstone Mortgage Investment Trust 2004-3          6/21/04
537         SAIL2004-7                                           7/27/04
542         Aegis Asset Backed Securities Trust 2004-4           8/26/04
544         FFMLT 2004-FF7                                       8/1/04
547         MS2004-5AR                                           9/23/04
548         MS2004-6AR                                           9/23/04
549         MS2004-7AR                                           9/23/04
555         MABS04HE1                                            10/1/04
556         MS2004-8AR                                           9/30/04
558         Fieldstone Mortgage Investment Trust 2004-4          9/30/04
562         PEOPLES CHOICE 2004-2                                11/23/04
566         Fieldstone Mortgage Investment Trust 2004-5          11/23/04
            BSALTA2003-4
            BSRT2001-4
            CMLT2003-1                                           9/1/98
            DALT03-4XS                                           11/1/03





  EX-99.3 (b)
PHH Mortgage

4001 Leadenhall Road
Mt. Laurel, NJ 08054



February 28, 2006

(logo)PHH

WELLS FARGO/ JPMMT 2005-A1
Compliance Department
9062 Old Annapolis Rd.
Columbia, MD 21045-1951


RE: Annual Statement as to Compliance

Investor number: 206-001 Deal name (if applicable): JPMMT 2005-A1


Dear Investor, Master Servicer or Trustee,

The undersigned officer certifies the following for PHH Mortgage Corp. f/k/a
Cendant Mortgage Corp., for the 2005 calendar year. To the best of our
knowledge:

a) The activities and performances of the Servicer during the preceding Fiscal
   year under the terms of the Servicing Agreement, Trust Agreement, Pooling
   and Servicing Agreement and/or Servicer Guide for the deal listed above,
   and to the best of my knowledge the Servicer has fulfilled all of its
   duties, responsibilities or obligations under this Agreement throughout
   such year, or if there has been default or failure of the Servicer to
   perform any such duties, responsibilities or obligations, a description of
   each default or failure and the nature and status thereof has been reported
   to WELLS FARGO/ JPMMT 2005-A1;

b) The Servicer is currently an approved FNMA or FHLMC Servicer in good
   standing;

c) The Fidelity Bond, the Errors and Omissions Insurance Policy
   and any other bonds required under the terms of the Servicing Agreement,
   Trust Agreement, Pooling and Servicing Agreement and/or Servicer Guide are
   in full force and effect;

d) All premiums for each Hazard Insurance Policy, Flood Insurance Policy (if
   applicable) and Primary Mortgage Insurance Policy (if applicable), with
   respect to each Mortgaged Property, have been paid and that such insurance
   policies are in full force and effect;

e) All real estate taxes, governmental assessments and any other expenses
   accrued and due, that if not paid could result in a lien or encumbrance on
   any Mortgage Property, have been paid, or if any such costs or expenses
   have been paid with respect to any Mortgaged Property, the reason for the
   non-payment has been reported to WELLS FARGO/ JPMMT 2005-A1;

f) All Custodial Accounts have been reconciled and are properly funded; and

g) All annual reports of Foreclosure and Abandonment of Mortgaged Property
   required per section 6050H, 6050J and 6050P of the Internal Revenue Code,
   respectively, have been prepared and filed.



Certified By
/s/ Jack Webb
Jack Webb
Assistant Vice President

Date: February 28, 2006





  Ex-99.4

   Schedule of Year-To-Date Principal and Interest Distributions to
   Certificateholders


   <TABLE>

   Class                              Interest             Principal               Losses             Ending Balance
   
                       <c>                    <c>                  <c>                 <c>
   1-A-1                          4,471,301.94         12,427,087.18                 0.00              86,059,712.82
   2-A-1                          1,681,542.46          4,709,559.50                 0.00              35,290,440.49
   2-A-2                          1,738,781.52          9,974,044.06                 0.00              33,890,175.93
   2-A-3                          1,822,438.73                  0.00                 0.00              40,848,960.00
   2-A-4                            106,995.28            299,665.74                 0.00               2,245,504.26
   3-A-1                         30,119,281.47        105,726,150.10                 0.00             589,584,349.89
   3-A-2                            614,679.62          2,157,678.02                 0.00              12,032,341.98
   3-A-3                          6,322,580.06         26,609,804.21                 0.00             125,172,385.79
   3-A-4                          1,073,298.44                  0.00                 0.00              23,217,810.00
   3-A-5                            227,418.15            798,294.10                 0.00               4,451,705.87
   3-A-6                            184,726.51                  0.00                 0.00             125,172,385.79
   4-A-1                         11,665,146.67         40,854,528.57                 0.00             241,172,471.44
   4-A-2                            238,064.50            833,766.91                 0.00               4,921,893.11
   5-A-1                          6,791,586.50         16,707,109.82                 0.00             155,337,820.18
   5-A-2                          1,060,198.31                  0.00                 0.00              25,791,805.00
   5-A-3                            160,240.55            340,961.46                 0.00               3,696,523.52
   6-T-1                         16,734,943.08         62,349,355.49                 0.00             330,924,984.52
   A-R                                    0.48                100.00                 0.00                       0.00
   I-B-1                            588,058.83            178,010.01                 0.00              12,925,300.00
   I-B-2                            404,289.70            122,381.63                 0.00               8,886,127.35
   I-B-3                            220,521.66             66,753.61                 0.00               4,846,978.38
   I-B-4                            110,260.82             33,376.82                 0.00               2,423,489.19
   I-B-5                             36,753.60             11,125.60                 0.00                 807,829.40
   I-B-6                            110,260.98             33,376.86                 0.00               2,423,492.56
   T-B-1                            165,807.75             53,100.48                 0.00               3,558,602.52
   T-B-2                             92,115.37             29,500.24                 0.00               1,977,000.74
   T-B-3                             46,057.66             14,750.12                 0.00                 988,499.88
   T-B-4                             27,634.59              8,850.07                 0.00                 593,099.93
   T-B-5                              9,211.53              2,950.03                 0.00                 197,699.98
   T-B-6                             27,634.78              8,850.13                 0.00                 593,103.41
   </TABLE>