- USAVM provides Home Pricing Valuation services for Single Family, Townhome, Condominium and Multi-Family dwellings (2-4 Units). These services incorporate USAVM's INTELLIGENT VALUATION TECHNOLOGY (IVT) services and underlying USAVM Automated Valuation Model (AVM) technology, which are uniquely able to provide accurate and reliable valuations. ...www.usavm.net