Town Hall Offices
173 Main St.
Groton, MA 01450
Online services are available 24/7
The Groton Assessor’s office has been conducting the FY 2022 Quinquennial Revaluation as required by Mass. State Law. This update of values ensures that all
2021 Motor Vehicle Excise Bills were issued February 23, 2021. Please review the Motor Vehicle Excise Information Sheet. If you no longer own the vehicle
The Assessors Department have made available the FY2020 LA3 Sales & Information data for anyone looking for it. It can be downloaded here or from
The Board of Assessors recently finalized their FY2020 parcel valuations and wanted to make sure residents are aware of any changes to their property values.
Town Hall’s regularly scheduled hours are as follows:
Monday 8am-7pm
Tues-Th 8am-4pm
Friday 8am-1pm
Sat-Sun Closed
