About the Assessors Office
Each year, assessors review local sales and market data and reassess property values, so that, on an annual basis, each property owner pays a fair share of the cost of local government, as prescribed in the Massachusetts Constitution, Part I, Article 10.
The Assessors Office also:
*Administers excise taxes on motor vehicles and boats.
*Oversees "betterments," a special assessment of any properties that receive benefits or advantages greater
than the general community receives from the construction of a public improvement like a new sidewalk
or water and sewer infrastructure.
Assessors do not make laws, or raise or lower taxes. The tax rate is determined by all the taxing agencies within the community, and is the basis for the budget needed to provide services, such as schools, roads, and public safety.