Property tax in Sharon, MA runs at $17.15 per $1,000 of assessed value for fiscal year 2026, applied uniformly to residential and commercial property. A home assessed at $800,000 owes $13,720 for the year. The projected average single-family bill is roughly $14,353. That money funds Sharon’s schools, police and fire departments, road maintenance, parks, and libraries.
How Your Assessment Is Set
Massachusetts law requires assessors to determine the “fair cash valuation” of every taxable property each year, meaning the price your home would fetch in an open-market sale between a willing buyer and a willing seller.1General Court of Massachusetts. Massachusetts Code Chapter 59 Section 38 – Fair Cash Valuation Unlike states that tax a fraction of market value, Massachusetts assesses at 100 percent, so your assessed value should closely track what your home could actually sell for.
The Sharon Board of Assessors physically inspects properties to record square footage, condition, room counts, and improvements, and studies recent arm’s-length sales of comparable homes. Every five years, the state Department of Revenue certifies a full revaluation. In the years between, assessors make interim adjustments so values stay in line with the market.2Mass.gov. FY2025 Assessment Update
The valuation date is January 1 of the prior calendar year. For fiscal year 2026, which runs July 2025 through June 2026, your assessed value reflects market conditions as of January 1, 2025. A kitchen renovation completed in March 2025 won’t show up in your assessment until fiscal year 2027.
How the Tax Rate Gets Set
The rate starts with Town Meeting, where residents vote on the municipal budget. After subtracting state aid, local receipts, and other non-tax revenue, the remainder is the tax levy, which is the amount to be raised from property owners. The Select Board then holds a classification hearing to decide whether to tax residential and commercial property at the same rate or shift more of the burden to commercial owners. Sharon has consistently adopted a single uniform rate, so residential and commercial owners pay the same $17.15 per $1,000.3Sharon, MA. FY2026 Tax Classification Hearing Fact Sheet
Before the rate takes effect, the town submits a Tax Rate Recapitulation Sheet to the state Division of Local Services. The state confirms the numbers balance and that the levy falls within the limits of Proposition 2½.4Mass.gov. Tax Rate Setting
Proposition 2½ Constraints
Proposition 2½ places two caps on how much the town can raise. First, the total levy can never exceed 2.5 percent of the town’s total assessed value. Second, the levy can grow by only 2.5 percent over the prior year’s limit, plus an allowance for new construction and other growth in the tax base. Those annual increases happen automatically without a vote.5Mass.gov. Levy Limits – A Primer on Proposition 2 1/2
Raising more than that requires a voter-approved override at a special election. A debt exclusion works similarly but applies only to borrowing for a specific project, such as a new school, and drops off the levy once the debt is retired. Those votes are the only way the caps can be exceeded.
When Bills Are Due
Sharon bills quarterly. The first two bills (August and November) are preliminary and based on the prior year’s tax. The third and fourth bills (February and May) are the actual bills reflecting the new fiscal year’s rate and assessment. For fiscal year 2026, the due dates are:
- First quarter: August 1, 2025
- Second quarter: November 3, 2025
- Third quarter: February 2, 2026
- Fourth quarter: May 1, 2026
Due dates shift slightly when the first of the month falls on a weekend or holiday.6Sharon, MA. Tax Collector – Quarterly Information for Fiscal Year 2026 You can pay online through the City Hall Systems portal, which accepts electronic checks and credit cards, mail a check to the Tax Collector’s office, or use the secure drop box at Town Hall.7Town of Sharon. Online Payments
What Happens If You Pay Late
Late payments trigger interest at 14 percent per year, calculated from the original due date. The rate is not negotiable and applies automatically. Interest becomes part of the tax itself, so it compounds if you continue to fall behind.8General Court of Massachusetts. Massachusetts General Laws Chapter 59 Section 57 – Bills for Taxes and Interest
If a tax stays unpaid after demand, the collector can start a “tax taking,” which places a lien on the property in the town’s name. The collector must give 14 days’ notice before the taking, and for residential properties the notice must be mailed, posted on the property, and published on the town website.9General Court of Massachusetts. Massachusetts Code Chapter 60 Section 53 – Tax Taking
A tax taking doesn’t immediately put you out of your home, but it clouds your title and makes selling or refinancing nearly impossible. You can redeem the property by paying the full amount owed, including the original tax, 8 percent annual interest on the tax title amount, and any costs the town has added. Fail to redeem, and the town can eventually petition to foreclose your right of redemption entirely.10General Court of Massachusetts. Massachusetts General Laws Chapter 60 Section 62 – Redemption of Land The full process takes years, but the 14 percent interest starts on day one. If you’re struggling, call the Tax Collector before the deadline rather than ignoring the bill.
Exemptions That Reduce Your Bill
Massachusetts offers several statutory exemptions that cut the property tax owed by qualifying homeowners. You apply through the Sharon Board of Assessors, and in almost all cases you can only receive one exemption per property per year.11General Court of Massachusetts. Massachusetts General Laws Chapter 59 Section 5 – Property Exemptions The most commonly used ones:
- Seniors (Clause 41C): homeowners age 70 or older who have lived in Massachusetts for at least 10 years and owned property in the state for at least 5, subject to income and asset limits. Towns can vote to lower the age threshold to 65 and raise the caps.
- Surviving spouses and minor children (Clause 17D): a partial exemption for a surviving spouse or for minor children who lost a parent, if they own and occupy the property as their primary home.
- Disabled veterans (Clause 22): veterans with a service-connected VA disability rating of at least 10 percent, honorably discharged, who own and occupy the property. Higher ratings unlock larger exemptions under Clauses 22A through 22F.
- Blind residents (Clause 37A): legally blind homeowners who occupy the property as their primary residence.
Documentation depends on the exemption. Seniors applying under Clause 41C should expect to provide proof of age and prior-year income tax returns. Veterans need a DD-214 showing honorable discharge and a current VA disability letter confirming the rating as of July 1 of the tax year. Surviving spouses typically need a death certificate and proof of ownership. Applications are available at the Board of Assessors office or on the town website, and you should file promptly after receiving your actual tax bill.
Filing for an Abatement
If you believe your assessed value is too high, you can file for an abatement. An exemption reduces your tax because of who you are; an abatement reduces your tax because the assessment itself is wrong. You can file if your property is overvalued, disproportionately assessed compared to similar homes, or affected by a clerical error such as incorrect square footage or lot size.12General Court of Massachusetts. Massachusetts General Laws Chapter 59 Section 59 – Tax Abatement Applications
The deadline is the due date of the first actual tax bill for the fiscal year. Under Sharon’s quarterly system, the actual bills go out for the third quarter, so for FY2026 the abatement deadline is the February quarterly due date. Miss it and you lose the right to challenge the valuation for that year.
The application needs specific evidence. Recent sale prices of comparable homes in your neighborhood, photographs of property defects that reduce value, and documentation of incorrect data on your property record card all help. Some homeowners hire an independent appraiser, which typically runs $450 to $1,500 depending on the property, though it isn’t required. The assessors must act on your application within three months of receiving it.
If Your Lender Handles Escrow
Most homeowners with a mortgage don’t pay Sharon directly. The lender collects a share of the estimated annual tax with each monthly payment, holds it in escrow, and pays the quarterly bills from that balance. When Sharon’s rate or your assessed value rises, the lender’s annual escrow analysis will detect a shortfall. You’ll typically be offered three options: pay the shortage as a lump sum, spread it over the next 12 months of mortgage payments, or pay part upfront and spread the rest. Even after clearing a shortage, your monthly payment usually rises to cover the higher ongoing tax.
Federal law caps the cushion your lender can require at two months of estimated payments. If your buffer looks larger than that, you can ask for a review. Lenders must run an escrow analysis at least once a year and refund any surplus over $50.
Deducting Sharon Property Tax on Your Federal Return
Sharon property tax is deductible on your federal return if you itemize, but only the amount actually paid to the town during the tax year counts. If your lender pays from escrow, you deduct what was disbursed to Sharon, not what you paid into the escrow account.13Internal Revenue Service. Publication 530 – Tax Information for Homeowners
The federal deduction for state and local taxes (SALT) is capped at $40,000 for most filers in 2026, or $20,000 if married filing separately. That cap covers your property taxes plus any state income taxes combined. With an average Sharon bill near $14,353 and Massachusetts income tax on top, the SALT cap becomes a real constraint. Itemizing only pays off if your total deductions exceed the standard deduction, which is $16,100 for single filers and $32,200 for joint filers in 2026.14Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
Special assessments for local improvements like new sidewalks or sewer connections are not deductible as property tax even when they appear on your bill. The IRS only allows deductions for taxes charged uniformly across the jurisdiction based on assessed value.13Internal Revenue Service. Publication 530 – Tax Information for Homeowners
Massachusetts Senior Circuit Breaker Credit
Massachusetts residents age 65 and older who own and occupy their home may qualify for a state income tax credit when their property taxes exceed 10 percent of their total Massachusetts income. For tax year 2025, the maximum credit was $2,820, and qualifying income could not exceed $75,000 for single filers, $94,000 for heads of household, or $112,000 for joint filers. The home’s assessed value also had a ceiling, $1,298,000 for 2025. Those thresholds are adjusted annually.15Mass.gov. Massachusetts Senior Circuit Breaker Tax Credit
You claim the credit on Schedule CB with your Massachusetts income tax return. Unlike the local exemptions above, which cut the property tax directly, the circuit breaker reduces what you owe on state income tax. If you qualify for both a local exemption and the credit, you can claim both, though the exemption amount reduces the property tax figure used to calculate the credit.