Massachusetts Senior Property Tax Exemptions (2026)

Rising town tax bills can strain a fixed retirement income, and property tax relief for older Massachusetts homeowners comes from two separate places.

State relief through the refundable Senior Circuit Breaker credit, local exemptions like Clause 41C, and town tax deferrals make up the core options.

Check Your Massachusetts Home Purchase Eligibility

Homeowners can then combine the right programs, bring the correct documents to the assessors' office, and plan how downsizing affects eligibility.

Two Kinds of Senior Tax Relief

Relief for older homeowners comes from two places, and you can claim a local exemption and the Circuit Breaker in the same year.

One is the state Senior Circuit Breaker, a refundable credit you claim on your Massachusetts income tax return. The other is local relief from your town's Board of Assessors, where state law sets a baseline and each community can vote to lower the age and raise the benefits and limits.

Because benefit amounts and eligibility limits vary by municipality, check your local assessors' office for current numbers, and see Massachusetts Property Tax Rates by Town to compare baseline tax rates across the state.

A property tax exemption is also different from a Declaration of Homestead, which protects home equity from certain creditor claims and is covered in our Massachusetts Declaration of Homestead Guide.

The Senior Circuit Breaker Credit

For many older homeowners, the Senior Circuit Breaker is the largest single source of relief. Administered by the state Department of Revenue (DOR), it provides a refundable state income tax credit of up to $2,820 for tax year 2025 (claimed on returns filed in 2026) when you file Schedule CB with your Massachusetts personal income tax return.

Because the credit is refundable even if you owe no state income tax, the state sends you a refund check for the difference (without interest), and you can file a return just to claim it even if you do not normally have to file. Renters age 65 and older can claim the credit too.

Who Qualifies

• Age: You must be 65 or older by December 31 of the tax year.
• Residency: You must be a Massachusetts resident who owns or rents your principal residence in Massachusetts and occupies it as your primary home.
• Filing status: You must file as single, head of household, or married filing jointly, as taxpayers who are married filing separately are not eligible.
• Exclusions: You cannot claim the credit if you are a nonresident, if someone claims you as a dependent, or, for renters, if you receive a federal or state rent subsidy or rent from a tax-exempt entity.

The home value cap is based on your property's January 1, 2025 assessment, before residential exemptions and after any abatements. For Schedule CB, "total income" is broader than federal or state Adjusted Gross Income and includes typically nontaxable sources such as Social Security benefits and public pensions.

Tax year 2026 figures were not yet released as of late October 2026, so confirm the updated numbers with DOR once published.

How the Credit Is Calculated

For homeowners, the credit equals your qualifying property tax payments plus 50% of the water and sewer charges you paid during the tax year, minus 10% of your total Massachusetts income, up to the annual cap.

You can count only the net property taxes you actually paid, so subtract any property tax exemptions (such as Clause 41C, veterans, or blind exemptions) or senior work-off reductions first.

For renters, 25% of your annual Massachusetts rent replaces the property tax and water and sewer figure, and the credit equals the amount by which 25% of your rent exceeds 10% of your total income, up to the cap.

Example: A $40,000 Income

1. A single homeowner age 68 lives in her Massachusetts primary residence assessed at $480,000 and has $40,000 in total income, putting her well under the $1,298,000 home value cap and the $75,000 single income limit.
2. Her net property taxes paid (after local exemptions) plus half of her water and sewer payments total $6,500 for the year.
3. Ten percent of her $40,000 total income is $4,000.
4. Subtracting $4,000 from $6,500 leaves $2,500.
5. Because $2,500 is under the $2,820 maximum for tax year 2025, her Senior Circuit Breaker refund is $2,500.

Claiming Missed Years

You have three years from the original income tax filing deadline to file Schedule CB. If you qualified in any of the past three tax years and did not claim the credit, you can still file or amend those returns to collect your refund. Full-year residents who have filed a Massachusetts return before can file for free online through MassTaxConnect.

Clause 41C: The Main Local Senior Exemption

Clause 41C is the most widely used local senior exemption, taking at least $500 off your tax bill at age 70, and towns can lower the age to 65 and double the benefit to $1,000. State law sets a base standard, and each municipality can vote to adopt higher limits.

Cities and towns that adopt Clause 41D also apply automatic annual cost-of-living (CPI) increases to both the income and asset limits each year. To qualify, you commonly must have owned and occupied the property (or Massachusetts real estate, depending on local rules) for at least 5 years and been domiciled in Massachusetts for at least 10 years.

Example: Lynn's FY2027 Limits

In the City of Lynn for FY2027, the Clause 41C benefit is $1,000 per year for homeowners age 70 or older as of July 1, 2026 who have owned Massachusetts real estate for at least 5 years and lived in Massachusetts since July 1, 2016.

With local options and Clause 41D cost-of-living adjustments, Lynn's FY2027 income (2025 gross receipts) limits are $34,006 single and $41,566 married, and the asset limits are $59,842 single and $64,117 married. That gap between the state base and Lynn's numbers shows why checking your own town's guidelines matters.

Clause 17D: No Income Limit

Clause 17D is a smaller local exemption with no income limit, making it useful when your retirement income is slightly above your town's Clause 41C cap but your savings are modest.

• Who qualifies: Homeowners over age 70 who have owned and occupied the home for at least 5 years, as well as surviving spouses and minor children of a deceased parent.
• Exemption amount: A state base of $175 of tax or $2,000 of valuation, whichever is greater, and communities can vote to increase the dollar amount.
• Asset limit: Your whole estate cannot exceed $40,000 under the state base (excluding the value of the home), and communities can adopt annual CPI cost-of-living increases to that cap.
• Lynn FY2027 example: In Lynn for FY2027, the Clause 17D benefit is $218 per year and the CPI-adjusted asset limit is $85,075.

Clause 41C1/2: The Means-Tested Exemption

Clause 41C1/2 is a larger senior exemption that a town can offer only if voters adopt it at a municipal election, so relatively few communities have it in place.

• Benefit amount: The base exemption equals 5% of the average assessed value of all residential parcels in the community, and the municipality can set that figure as high as 20%.
• Age: The base qualifying age is 70, with a local option to lower it to 65.
• Residency and ownership: You must have been domiciled in Massachusetts for 10 years (which a town can reduce locally to 5 years) and owned and occupied the property for 5 years.
• Income limit: Tied directly to the Senior Circuit Breaker single-filer income limit.

Ask your local assessor whether your community has adopted Clause 41C1/2 on a past ballot.

Clause 41A: Deferring Your Taxes

Clause 41A is a tax deferral rather than an exemption: qualifying homeowners age 65 or older can postpone paying part or all of their annual property taxes until the home is sold, ownership is transferred, or the estate is settled after death.

The town records a lien on the property and charges interest, making Clause 41A an option when your assets are too high for Clause 41C or your tax bill is still a strain after exemptions.

• Age and residency: Age 65 or older with 10 years of Massachusetts domicile and 5 years owning and occupying the home (or a surviving spouse who inherits and has lived there 5 years).
• Income limit: The state base is $20,000, and a town can raise its limit as high as the Circuit Breaker single-filer limit ($75,000 for tax year 2025); Lynn's FY2027 limit is $40,000.
• Interest rate: Deferred taxes accrue simple interest at up to 8% per year by statute, unless the municipality sets a lower local rate (Lynn charges 5% simple interest for FY2027).
• 50% value cap: Total deferred taxes plus accrued interest cannot exceed 50% of your proportional share of the property's full and fair cash value.
• Surviving spouse: A surviving spouse who signs the tax deferral and recovery agreement can continue to defer taxes for life if eligible.

If You Have a Mortgage

Before the assessors can put a Clause 41A deferral in place, all joint owners and any mortgage holders must give written approval, which means the lender on an existing first mortgage, home equity loan, or HELOC must consent to the town's tax lien.

If you are comparing a tax deferral against other ways to use home equity or reduce monthly payments, see our guides to Massachusetts Home Equity Loans and HELOCs and Reverse Mortgages in Massachusetts.

Check Your Massachusetts Home Purchase Eligibility

Senior Work-Off Programs

In cities and towns that adopt a senior property tax work-off program, residents over age 60 can volunteer for municipal departments to cut up to $2,000 off their tax bill per tax year (or earn a reduction based on up to 125 volunteer hours if the community votes an hours-based cap).

• Hourly credit: The credit you earn cannot be calculated at more than the Massachusetts minimum wage per hour.
• Representative option: If a qualified senior is physically unable to perform the volunteer work, a town may allow an approved representative to complete the hours on the senior's behalf.
• State tax treatment: The property tax reduction earned through a work-off program is not treated as taxable income for Massachusetts state income tax purposes.

Check with your local Council on Aging (senior center) or Board of Assessors to see if your town offers a work-off program, how many spots are available, and when sign-ups open.

Other Exemptions to Ask About

When you speak with your local Board of Assessors, ask whether you qualify for other local exemptions as well, since rules on combining programs vary.

• Military veterans (Clause 22 series): Qualifying veterans with a service-connected disability, along with some surviving spouses, may qualify for property tax exemptions covered in our guide to the Massachusetts disabled veteran property tax exemption.
• Blind homeowners (Clause 37A): Homeowners who are legally blind may qualify for a Clause 37A exemption.
• Residential exemption: In municipalities that adopt the optional residential exemption, every qualifying owner-occupant receives a tax reduction regardless of age or income, and qualifying Boston owner-occupants saved $4,353.74 in FY2026.

How to Apply

Keep in mind that most local Massachusetts property tax exemptions require a new application every fiscal year.

Key Dates

Massachusetts cities and towns run on a fiscal year that starts on July 1, and your age, ownership, and occupancy are typically measured as of July 1.

Your application to the local Board of Assessors is typically due by April 1 of that fiscal year, though you should confirm the exact deadline on your tax bill or with the assessors' office.

In Lynn for FY2027, for example, you must meet the eligibility rules as of July 1, 2026 and file your application by April 1, 2027.

Documents to Bring

• Proof of age: A birth certificate, Massachusetts driver's license, state ID, or passport, usually required at least with your first application.
• Proof of income (for Clauses 41C, 41C1/2, and 41A): Prior calendar year federal and state tax returns (if filed), W-2s or 1099s, Social Security 1099 statements, and pension statements.
• Proof of assets (for Clauses 41C and 17D): Recent statements for checking, savings, CDs, money market accounts, and non-retirement investment accounts, plus valuation details for any non-exempt real estate.
• Trust documents (if your home is in a trust): A copy of the trust instrument and schedule of beneficiaries so the assessors can verify that you remain a trustee and hold enough beneficial interest to qualify as the owner.

Buying or Downsizing After 60

If you plan to sell a larger home and buy a single-level home or condominium, a move can restart the clock on some local exemptions, though the Senior Circuit Breaker has no ownership waiting period.

1. 5-year ownership rules on local clauses: Clauses 17D, 41A, and 41C1/2 require 5 years of owning and occupying the property, so buying a new home can reset that clock. Some towns' Clause 41C rules count any Massachusetts real estate you owned (as Lynn's do), so call the assessors in the town where you are buying to ask how they count prior ownership.
2. Immediate Circuit Breaker eligibility: As long as you are 65 or older by December 31 and meet the income and assessed value limits, you can claim the state Senior Circuit Breaker credit on Schedule CB in your very first year in the new home.

If you are weighing a mortgage for a move or looking at using home equity to age in place, see Reverse Mortgage Closing Costs in Massachusetts to compare upfront costs and ongoing property tax and insurance requirements.

Next Steps

Start by calling your local Board of Assessors to request this year's exemption application packet before the spring deadline, and include Schedule CB when you file your Massachusetts state income tax return.

If you are planning to downsize or buy a home in Massachusetts, our team at Make Massachusetts Your Home (operated by Next Wave Mortgage, LLC) can help you check your eligibility and compare loan options across multiple wholesale lenders with no hard credit pull to get started.

Check Your Massachusetts Home Purchase Eligibility