The Town of Mercer has hired an Assessor’s Agent, RJD Appraisals of Pittsfield to assist the Board of Assessor’s with the duties of the assessing office. Contact information not yet available.  In the interim, just contact the town office with any questions you may have.

Assessors Notices

If you make any changes to your Buildings since April 2, 2021 thru April 1, 2022, take the time to fill out the Notification to Assessors (found below) and submit to the Town Office so you can be billed accordingly in 2022.


(Commonly asked questions and answers)

Our tax year is January 1 to December 31.  Please consult your tax bill for due date. When a payment is 8 – 12 months past due, a lien is filed at the Somerset County Registry of Deeds.  Lien fees and certified mail fees are then added to the amount due.  It will foreclose 18 months after the lien date.

Year Commitments

Real Estate Commitment Books are available below:

Alphabetical Order- Listed by Last name
Map & Lot Order - Listed by Map Order 0, 1, 10, 11, 12, 13, 14, 15, 2, 3, 4, 5, 6, 7, 8, 9