EXECUTION

SUBSEQUENT TRANSFER AGREEMENT

This SUBSEQUENT TRANSFER AGREEMENT dated as of June 29, 2007 (this “Subsequent Transfer Agreement”), is among GREENWICH CAPITAL ACCEPTANCE, INC., a Delaware corporation, as depositor (the “Depositor”), GREENWICH CAPITAL FINANCIAL PRODUCTS, INC., a Delaware corporation, as seller (the “Seller”), and DEUTSCHE BANK NATIONAL TRUST COMPANY, a national banking association, as trustee (the “Trustee”);

WHEREAS, the parties hereto are also among the parties to the Pooling and Servicing Agreement dated as of May 1, 2007, among the Depositor, the Seller, Wells Fargo Bank, N.A., as securities administrator and master servicer, Clayton Fixed Income Services Inc., as credit risk manager and the Trustee (the “Pooling Agreement”), in relation to the HarborView Mortgage Loan Trust Mortgage Loan Pass-Through Certificates, Series 2007-4;

WHEREAS, the Seller desires to sell the Subsequent Mortgage Loans set forth on Schedule A hereto, including the related Mortgages, to the Depositor, and the Depositor desires to purchase such Subsequent Mortgage Loans;

WHEREAS, the Depositor desires to (i) convey such Subsequent Mortgage Loans to the Trustee and (ii) assign the Depositor’s rights under the assignment, assumption and recognition agreements identified on Schedule B hereto (the “Subsequent Assignment Agreements”) to the Trustee, for the benefit of the Certificateholders, and the Trustee desires to accept such conveyance and assignment; and

WHEREAS, Sections 2.01(b) of the Pooling Agreement provides for the parties hereto to enter into this Subsequent Transfer Agreement in accordance with the terms and conditions of the Pooling Agreement;

NOW, THEREFORE, in consideration of the premises and for other good and valuable consideration the receipt and adequacy of which are hereby acknowledged:

1. The parties hereto agree as follows:

(i)

The “Subsequent Transfer Date” with respect to this Subsequent Transfer Agreement shall be June 29, 2007, and the “Subsequent Cut-off Date” with respect to this Subsequent Transfer Agreement shall be the Close of Business in New York City on May 1, 2007.

(ii)

The “Aggregate Subsequent Purchase Amount” with respect to this Subsequent Transfer Agreement shall be $61,569,635.51, provided, however, that such amount shall not exceed the amount on deposit in the Prefunding Account. From the Aggregate Subsequent Purchase Amount, $14,358,310.90 shall be used to purchase Subsequent Mortgage Loans for Loan Group 1 and $47,211,324.61 shall be used to purchase Subsequent Mortgage Loans for Loan Group 2.

(iii)

In case any provision of this Subsequent Transfer Agreement shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions or obligations shall not in any way be affected or impaired thereby.

(iv)

In the event of any conflict between the provisions of this Subsequent Transfer Agreement and the Pooling Agreement, the provisions of the Pooling Agreement shall prevail. Capitalized terms used herein and not otherwise defined have the meanings in the Pooling Agreement.

2. The Seller hereby agrees to the following:

(i)

The Subsequent Mortgage Loans conveyed on the Subsequent Transfer Date satisfy the pool characteristics for the Trust Fund identified in Section 2.01(b) of the Pooling Agreement.

(ii)

The Seller hereby sells, transfers, assigns, sets over and otherwise conveys to the Depositor, without recourse, all right title and interest in the Subsequent Mortgage Loans identified in Schedule A, including all interest and principal due on or with respect to such Subsequent Mortgage Loans after the Subsequent Cut-off Date and all interest and principal payments on such Subsequent Mortgage Loans received prior to the Subsequent Cut-off Date in respect of installments of interest and principal due thereafter, but not including principal and interest due on such Subsequent Mortgage Loans prior to the Subsequent Cut-off Date, any insurance policies in respect of such Subsequent Mortgage Loans and all proceeds of any of the foregoing.

(iii)

The Seller hereby makes the representations and warranties as set forth in Section 2.04 of the Pooling Agreement to the Trustee on behalf of the Certificateholders and the Certificate Insurer as of the Subsequent Transfer Date with respect to the Subsequent Mortgage Loans.

(iv)

The Seller hereby makes the representations and warranties as set forth in Section 2.08 of the Pooling Agreement to the Trustee on behalf of the Certificateholders and the Certificate Insurer as of the Subsequent Transfer Date.

3. The Depositor hereby agrees to the following:

(i)

The Depositor, concurrently with the execution and delivery hereof, does hereby transfer, assign, set over and otherwise convey to the Trustee without recourse for the benefit of the Certificateholders (a) all the right, title and interest of the Depositor, including any security interest therein for the benefit of the Depositor, in and to each Subsequent Mortgage Loan included on the Mortgage Loan Schedule, including the related Cut-off Date Principal Balance, all interest due thereon after the Subsequent Cut-off Date, all collections in respect of interest and principal due after the Subsequent Cut-off Date, any insurance proceeds in respect of such Subsequent Mortgage Loans and all proceeds of any of the foregoing and (b) all of the Depositor’s rights and interest (but none of its obligations) under the Subsequent Assignment Agreements;

(ii)

The Depositor hereby makes the representations and warranties as set forth in Section 2.06 of the Pooling Agreement to the Trustee on behalf of the Certificateholders and the Certificate Insurer as of the Subsequent Transfer Date.

THIS SUBSEQUENT TRANSFER AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REFERENCE TO ITS CONFLICT OF LAW PROVISIONS (OTHER THAN SECTION 5-1401 OF THE GENERAL OBLIGATIONS LAW), AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

5.	This Subsequent Transfer Agreement may be executed in one or more counterparts, each of which so executed and delivered shall be deemed an original, but all such counterparts together shall constitute but one and the same instrument.

IN WITNESS WHEREOF, the parties to this Subsequent Transfer Agreement have caused their names to be signed hereto by their respective officers thereunto duly authorized as of the day and year first above written.

GREENWICH CAPITAL ACCEPTANCE, INC.,

as Depositor

By: /s/ Shakti Radhakishun

Name: Shakti Radhakishun

Title: Senior Vice President

GREENWICH CAPITAL FINANCIAL PRODUCTS, INC.,

as Seller

By: /s/ Shakti Radhakishun

Name: Shakti Radhakishun

Title: Senior Vice President

DEUTSCHE BANK NATIONAL TRUST COMPANY,

not in its individual capacity, but solely as Trustee

By: /s/ Radha Nilakantan

Name: Radha Nilakantan

Title: Authorized Signer

SCHEDULE A

SUBSEQUENT MORTGAGE LOAN SCHEDULE

[To be retained in a separate closing binder entitled “HarborView 2007-4 Mortgage Loan Schedule” at the Washington DC office of McKee Nelson LLP]

SCHEDULE B

LIST OF SUBSEQUENT ASSIGNMENT AGREEMENTS

1. Assignment and Recognition Agreement, dated June 29, 2007, among GCFP, GCA and Brooks America Mortgage Co.

2. Assignment and Recognition Agreement, dated June 29, 2007, among GCFP, GCA and First Federal Bank of California.

3. Assignment and Recognition Agreement, dated June 29, 2007, among GCFP, GCA and Paul Financial, LLC.

4. Assignment and Recognition Agreement, dated June 29, 2007, among GCFP, GCA and SunTrust Mortgage, Inc.

HarborView 2007-4 8-K