Mapping and geographic information systems for the town are currently managed under the Department of Public Works, with collaboration across town departments. For the most up-to-date property information, visit the Public Web Map. Detailed Assessors Maps are updated annually for the most recently closed fiscal tax year. Trails and Recreation Maps have been compiled through collaborations with local non-profit organizations.
Parcel maps are continually being updated for accuracy and new development. Not all parcels have been verified for accuracy, and not all easements, rights-of-way, or other legal constraints may appear on the map. To research deeds and plot plans, which represent record of legal ownership, visit the Registry of Deeds.