Residential Exemption

FY26 application period has closed and the FY27 application period will begin July 1st, 2026. 

Owners who have applied for the RTE for FY26 are not required to reapply for FY27, as the exemption will remain with the property. Please note that a new application may be required if there are any recorded changes in ownership.


ELIGIBILITY REQUIREMENTS: 

For fiscal year 2027, taxpayers that owned residential property in Eastham which was their primary domicile for income tax purposes on January 1, 2026 (6 months prior to the beginning of the Fiscal Year), and have met the required documentation, may apply for a residential exemption. A Domicile is a legally defined term, while you can have multiple residences, you can only have one domicile. Your domicile is normally your principal residence, the residence in which the taxpayer lives; that is, the owner’s fixed place of habitation, permanent home, or legal residence. The Board of Assessors must be convinced that the taxpayer owned and was domiciled as of the assessment date of January 1, 2026 for the Fiscal Year, at the address for which the residential exemption is being claimed and have met the required documentation. Although it is the Select Board who decides whether Eastham will have the exemption each year, it is the Board of Assessors’ responsibility to administer it. 

Additional information on the residential exemption may be found in this presentation from the Massachusetts Division of Local Services: Residential Tax Exemption Video. For a general example of how the residential exemption impacts various properties, please see the information at this link: Living with the Residential Exemption

FILING DATES

Applications with required documentation are accepted from July 1, 2026, to April 1, 2027. If you would like the residential tax exemption to be reflected on your tax bill, you must file prior to September 1, 2026. 

HOW TO APPLY

Complete and submit an Application for Residential Exemption (State Tax Form 128-5C) along with supporting documents. Once the application period opens, this form will be available as an online form, in the Assessor's Office at Eastham Town Hall, 2500 State Hwy, or on the Town website as a fillable PDF form. The Assessor's office is open Monday-Thursday, 8 am-4 pm, and Fridays 8 am - 12 pm. The application must be received before April 1st of the Fiscal Year.

NOTE: The burden of proof is on the taxpayer regarding establishment of primary domicile. We understand that some people might have unique circumstances, and additional/different documents might be required depending on one's situation. All documents related to the application must be in the Assessor's Office by the legal deadline; or by law, the Board of Assessors must deny the exemption application. 

  1. FAQ
  • Signed Copies of redacted 2025 Federal Income Tax Return Form 1040 (front page only). Please redact social security numbers & income data. If you are not required to file a tax return, a signed affidavit will be required.
  • Massachusetts Driver's License of applicant showing Eastham street residence as of 1/1/2026 (with driver's license number redacted).
  • Car registration showing vehicle is garaged at Eastham street residence.
  • Trust documents when applicable.