Assessor

Watertown Tax Rates Fiscal Year 2020

(July 1, 2019 - June 30, 2020)

  • Residential  Rate $12.14
  • Commercial Rate $22.53
  • Residential Exemption Value Exclusion $173.661
  • Residential Exemption Tax Savings $2,108.24

Fiscal 2020 Actual Real Estate Valuations

The Assessors are required by Massachusetts General Laws to value all real and personal property within the community for local tax purposes. Fiscal 2020 Real Estate valuations and property data are now available here: http://watertown.patriotproperties.com/default.asp

Bulk Ownership Mailing Information

The following parcel listing shows the ownership and assessment information as of 11/30/19. This document may be filtered down to meet your research needs. Please refer to Property Type Classification List for information in regards to Land Use Codes. FY2020 Parcel List

Tax Bills

The Assessors may abate or grant exemptions on real estate and personal property bills, but they also have the responsibility for adjusting the following tax bills:

Related Resources and Information

For information regarding tax rate history, abatement applications and instructions, as well as exemptions, view Related Resources and Information

To View Property Information and Assessment Data, click on the link below: