Maps - Boston Redevelopment Authority

The Boston Atlas is the BRA's public internet mapping application. It includes data from many city agencies, including the Assessing Department and the Boston Water and Sewer Commission, as well as information from neighboring towns and state agencies. Information such as building footprints, planning areas, land parcels, and streets can be combined with aerial photography and historical maps to make custom maps. Once the plug-in below (The Cortona Player) is installed, users can also study their area of interest in 3-D.