Educational preview. Massachusetts is not a live FairAppeal market.
If the number on your Petersham bill looks high, the Board of Assessors hears that question. The deadline is usually April 1 with the actual tax bill, and filings must be in the Board's hands before 3:00 PM that day.
A Petersham abatement is due April 1 with the actual tax bill, must be in the Board of Assessors' hands before 3:00 PM that day, and it is heard by the Petersham Board of Assessors.
Petersham, MA · Worcester County
A Petersham number can look high when North Quabbin sales pull quieter streets the model never walked. Values are set as of January 1, and the tax follows that figure until someone takes it up with the Board of Assessors. The town's actual bill opens a spring clock, not a fall one.
Petersham uses an actual-bill clock in the spring. For FY26 the Board of Assessors set abatements due April 1, 2026, in their hands before 3:00 PM. Do not wait for a fall November label. The instructions on the actual bill are the ones that control.
The Petersham Board of Assessors. Assessed-value questions stay with the town, not a Worcester County board. If the town does not resolve it, the next rung is the state's Appellate Tax Board. The Tax Collector handles payment; the Board hears the value question.
Petersham values property as of January 1 using North Quabbin sales across village and rural streets. A sale on a busier road can lift a quieter block with it. The tax bill then follows that January 1 number until someone takes it up.
Not yet. Massachusetts is not a live FairAppeal market. When it is, there are no upfront costs. You pay only if FairAppeal saves you money, and the fee is a percentage of your first year's tax savings. Until then, this page is only the Petersham clock, not a filing kit.
The Board of Assessors cannot take a late abatement, including a filing that arrives after 3:00 PM on April 1. A new fiscal year brings a new January 1 value and a new actual-bill clock. The next chance is the next actual bill.