According to NAI Friedland, its retail division closed two transactions recently. 56,000 s/f at 1 Maple Ave.: Executive vice president Rick Stassa brokered the deal between UBS Realty Investors, LLC, landlord, and Raymour & Flanigan, tenant. Stassa represented tenant in the transaction. The landlord was represented by New England Development. 4,000 s/f at 11 Central Park Ave., Scarsdale: Stassa brokered the deal between Nagenco, Inc., landlord, and Abbey Carpet of Scarsdale, tenant. Stassa represented both the landlord and the tenant in the transaction.