Exhibit 1 BEAR STEARNS COMMERCIAL MORTGAGE SECURITIES INC. COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2006-TOP24 UNDERWRITING AGREEMENT ---------------------- October 18, 2006 Bear, Stearns & Co. Inc. 383 Madison Avenue New York, New York...Underwriting Agreement • November 16th, 2006 • Bear Stearns Commercial Mortgage Securities Trust 2006-Top24 • Asset-backed securities • New York
Contract Type FiledNovember 16th, 2006 Company Industry Jurisdiction
BEAR STEARNS COMMERCIAL MORTGAGE SECURITIES INC. as Depositor,Pooling and Servicing Agreement • November 16th, 2006 • Bear Stearns Commercial Mortgage Securities Trust 2006-Top24 • Asset-backed securities • New York
Contract Type FiledNovember 16th, 2006 Company Industry Jurisdiction
between MORGAN STANLEY MORTGAGE CAPITAL INC. as Seller and BEAR STEARNS COMMERCIAL MORTGAGE SECURITIES INC. as PurchaserMortgage Loan Purchase Agreement • November 16th, 2006 • Bear Stearns Commercial Mortgage Securities Trust 2006-Top24 • Asset-backed securities • New York
Contract Type FiledNovember 16th, 2006 Company Industry Jurisdiction
Exhibit 10.5 MORTGAGE LOAN PURCHASE AGREEMENTMortgage Loan Purchase Agreement • November 16th, 2006 • Bear Stearns Commercial Mortgage Securities Trust 2006-Top24 • Asset-backed securities • New York
Contract Type FiledNovember 16th, 2006 Company Industry Jurisdiction