Between 2008 and 2010, the Heritage Napa program conducted studies of Napa’s historic resources. The goal of the program was to provide recommendations for future historic survey work, create an updated rating system that will integrate with state-wide rating systems, and to produce a survey manual to standardize and guide future survey work. This includes Statements & Survey Reports for the following neighborhoods: Alta Heights, City-Wide, Downtown, Soscol Gateway/East Napa, Spencers Addition, and West Napa. https://www.cityofnapa.org/261/Heritage-Napa
Historic Resources Field Guide
Napa Abajo-Fuller Park Historic Design Guidelines
City of Napa Historic Resource Inventory
City of St. Helena Historic Preservation Overlay