Annual Report — Form 10-K Filing Table of Contents
Document/ExhibitDescriptionPagesSize
1: 10-K Csfb 2006-Heat4 10K HTML 28K
2: EX-33 Csfb 2006-Heat4 Ex 33 HTML 208K
3: EX-34 Csfb 2006-Heat4 Ex 34 HTML 57K
4: EX-35 Csfb 2006-Heat4 Ex 35 HTML 30K
5: EX-31 Csfb 2006-Heat4 10K Ex 31 HTML 8K
RE: CSFB HEAT 2006-4: The Pooling and Servicing Agreement by and among DLJ Mortgage Capital, Inc. as Seller, U.S. Bank National Association as Trustee, Select Portfolio Servicing, Inc. as Special Servicer, Select Portfolio Servicing, Inc as Servicer, Wells Fargo, National Association as Servicer, Wells Fargo Bank, National Association as Custodian, LaSalle Bank National Association as Custodian, J.P. Morgan Trust Company, N.A. as Custodian, Clayton Fixed Income Services as Credit Risk Manager, Credit Suisse First Boston Mortgage Securities Corp. as Depositor and JPMorgan Chase Bank NA as Servicer (the "Agreement")
The undersigned, each a duly authorized officer of Chase Home Finance LLC ("CHF"), do hereby certify that:
(1) CHF is a Subservicer under the Agreement
(2) A review of the activities of CHF during the calendar year ending December 31, 2006 and of the performance of CHF under the Agreement has been made under our supervision; and
(3) To the best of our knowledge, based on such review, CHF has fulfilled all its obligations under the Agreement in all material respects throughout such year.
Capitalized terms used but not defined herein shall have the meanings assigned in the Agreement.
By: /s/ Jim Miller Name: Jim Miller Title: Senior Vice President Default Servicing Manager
Exhibit 35 b)
[CHASE logo]
SERVICER COMPLIANCE STATEMENT
RE: CSFB HEAT 2006-4: The Pooling and Servicing Agreement by and among DLJ Mortgage Capital, Inc. as Seller, U.S. Bank National Association as Trustee, Select Portfolio Servicing, Inc. as Special Servicer, JPMorgan Chase Bank, NA c/o CHF LLC as Servicer, Select Portfolio Servicing, Inc as Servicer, Wells Fargo, National Association as Servicer, Wells Fargo Bank, National Association as Custodian, LaSalle Bank National Association as Custodian, J.P. Morgan Trust Company, NA. as Custodian, Clayton Fixed Income Services as Credit Risk Manager, Credit Suisse First Boston Mortgage Securities Corp. as Depositor and JPMorgan Chase Bank NA as Servicer (the "Agreement")
The undersigned, a duly authorized officer of JPMorgan Chase Bank, National Association, as servicer (the "Servicer") pursuant to the CSFB HEAT 2006-4 (The "Agreement"), does hereby certify that:
(1) A review of the activities of the Servicer during the calendar year ending December 31, 2006 and of the performance of the Servicer under the Agreement has been made under my supervision; and
(2) To the best of my knowledge, based on such review, the Servicer has fulfilled all its obligations under the Agreement in all material respects throughout such year.
Date: 02/28/2007
JPMorgan Chase Bank, National Association, as Servicer
In accordance with the applicable section in each of the Pooling and Servicing Agreements specified:
i.
a review of the activities of the Servicer during the year ended December 31, 2006 and of performance under this Agreement has been made under such officers' supervision; and
ii.
to the best of such officers' knowledge, based on such review, the Servicer has fulfilled all of its obligations and no default has occurred under this Agreement throughout such year.
Chief Executive Officer Select Portfolio Servicing, Inc.
Credit Suisse First Boston Mortgage Securities Corp., Depositor, DLJ Mortgage Capital, Inc., Seller, Wells Fargo Bank, N.A., Servicer, JPMorgan Chase Bank, National Association, Servicer, Select Portfolio Servicing, Inc., Servicer and Special Servicer, Clayton Fixed Income Services Inc., Credit Risk Manager and U.S. Bank National Association, Trustee - Pooling And Servicing Agreement - Home Equity Asset Trust 2006-4 4/1/2006
Wells Fargo Bank, N.A. Servicer Compliance Statement
1. I, John B. Brown, Senior Vice President of Wells Fargo Bank, N.A. ("Wells Fargo") hereby state that a review of the servicing activities of Wells Fargo during the calendar year 2006 and of Wells Fargo's performance under the servicing agreement(s) listed on the attached Exhibit A (the "Servicing Agreement(s)") has been made under my supervision.
2. To the best of my knowledge, based on such review, Wells Fargo has fulfilled all of its obligations under the Servicing Agreement(s) in all material respects throughout 2006.
Wells Fargo Bank, N.A. Servicer Compliance Statement
1. I, John B. Brown, Senior Vice President of Wells Fargo Bank, N.A. ("Wells Fargo") hereby state that a review of the activities of Wells Fargo during the calendar year 2006 and of Wells Fargo's performance under the servicing agreement(s) listed on the attached Exhibit A (the "Servicing Agreement(s)") has been made under my supervision.
2. To the best of my knowledge, based on such review, Wells Fargo has fulfilled all of its obligations under the Servicing Agreement(s) in all material respects throughout 2006, with the exception of the following failure(s) to fulfill any such obligation in any material respect:
For certain loans sub-serviced by Wells Fargo or for which servicing rights were acquired on a bulk-acquisition basis, Wells Fargo determined that it provided incomplete data to some third parties who use such data to calculate delinquency ratios and the status of loans with respect to bankruptcy, foreclosure or real estate owned. The incomplete reporting only affected securitizations that included delinquent loans. Instead of the actual due date being provided for use in calculating delinquencies, the date of the first payment due to the security was provided. Wells Fargo subsequently included additional data in monthly remittance reports, providing the actual borrower due date and unpaid principal balance, together with instructions to use these new fields if such monthly remittance reports are used to calculate delinquency ratios.