Cumberland, Maine’s property tax rate for the 2025–2026 fiscal year is $25.18 per $1,000 of assessed value, up 8.3% from the prior year.1Town of Cumberland, Maine. Tax Information That number alone doesn’t tell you what you owe, because Cumberland assesses property at roughly 57% of market value. Both figures feed into your bill, and both affect how much your exemptions are actually worth.
The Rate and the Assessment Ratio
The Town Council sets the mil rate each July after reviewing the municipal budget and regional school district costs.1Town of Cumberland, Maine. Tax Information At $25.18, the rate applies to every $1,000 of assessed value on your property.
Maine law requires municipalities to value property at 100% of current market value.2Maine Legislature. Maine Code Title 36 Section 305 – Additional Duties In practice, local assessed values drift below market as real estate rises between town-wide revaluations. Cumberland’s 57% ratio reflects that gap. When the town eventually revalues, assessed values move closer to market prices and the mil rate typically drops to collect the same revenue across a larger base, so most homeowners see little change in their total bill.
Calculating Your Bill
Divide your assessed value by 1,000 and multiply by the mil rate. If your home is assessed at $285,000 (which, at a 57% ratio, implies a market value near $500,000), the annual tax is $285,000 ÷ 1,000 × $25.18 = $7,176.30.
Your assessed value is on your tax bill, not your purchase price or Zillow estimate. If you want to sanity-check whether the town’s number is reasonable, divide your assessed value by 0.57 and compare the result to what similar homes nearby have sold for recently.
Exemptions That Lower Your Assessed Value
Maine’s statutory exemption amounts are stated at full valuation, but Cumberland applies them at the local 57% ratio. So the $25,000 homestead exemption actually reduces your assessed value by $14,250, which at the current mil rate saves about $359 per year.1Town of Cumberland, Maine. Tax Information Every exemption below works the same way: multiply the headline figure by 0.57 to see the real reduction in Cumberland.
Homestead Exemption
Permanent Maine residents who have owned a home in the state for at least 12 months can reduce assessed value by up to $25,000.3Maine Legislature. Maine Code Title 36 Section 683 – Exemption of Homesteads The home must be your primary residence. This is the exemption most Cumberland homeowners qualify for, and if you haven’t filed, you’re paying more than you need to every year.
Veteran Exemption
Veterans who served during a federally recognized war period, are at least 62, and live in Maine qualify for a $6,000 reduction. The same exemption extends to the unremarried surviving spouse, minor child, or qualifying parent of a deceased veteran.4Maine Legislature. Maine Code Title 36 Section 653 – Estates of Veterans Veterans with 100% VA disability don’t need to meet the age requirement. Paraplegic veterans who received a federal Specially Adapted Housing grant qualify for a $50,000 exemption.
Legally Blind Exemption
Legally blind Maine residents receive a $4,000 reduction, certified by a licensed physician or optometrist.5Maine State Legislature. Maine Code Title 36 Section 654-A – Estates of Legally Blind Persons
Solar Energy Equipment
Solar energy equipment installed on your property is fully exempt from property tax under a statewide mandate. The exemption covers systems used on-site or transmitted through a utility under Maine’s net energy billing program.6Maine Legislature. Maine Code Title 36 Section 655 – Personal Property File a report with the assessor by April 1 of the first tax year you claim it.
Business Equipment (BETE)
Business owners may qualify for a 100% exemption on eligible equipment through Maine’s BETE program. The equipment must have first become taxable in Maine on or after April 1, 2008.7Maine Revenue Services. Business Equipment Tax Programs BETE has its own deadline of May 1, not April 1.
Applying for an Exemption
Residential exemption applications must be filed with Cumberland’s Assessor by April 1 to take effect for the upcoming tax year.8Maine Revenue Services. Homestead Exemption Program FAQ Bring proof of Maine residency for the homestead exemption. Veterans need a DD Form 214 or a VA benefit summary letter. Blind-exemption applicants need medical certification from a licensed physician or optometrist.5Maine State Legislature. Maine Code Title 36 Section 654-A – Estates of Legally Blind Persons
Forms are available through the Cumberland Assessor’s office or Maine Revenue Services. You only apply once; the exemption carries forward each year as long as you remain eligible. Miss April 1 and you wait a full year for it to take effect.
When Payments Are Due
Cumberland splits the annual bill into two installments. For the current fiscal year, the first payment is due September 15 and the second is due March 16.9Town of Cumberland, Maine. View Tax Bills You can mail a check to Town Hall, pay in person at the tax office, or use the town’s online portal. Credit card and electronic payments through the portal carry processing fees.
Two State Programs Worth Knowing About
Property Tax Fairness Credit
Maine offers a refundable income tax credit claimed on your state return, not through the town. Eligible homeowners get a credit equal to the amount their property taxes exceed 4% of household income, capped at $1,000 for residents under 65 and $2,000 for those 65 and older.10Maine State Legislature. Maine Code Title 36 Section 5219-KK – Property Tax Fairness Credit Renters qualify under a formula that treats a portion of rent as property tax. Married couples filing separately can’t claim it.
Check this credit even if you think your income disqualifies you. The calculation uses adjusted gross income plus certain add-backs. For homeowners 65 and older, the benefit base reaches $4,000 in property taxes paid, which is realistic territory for many Cumberland bills.10Maine State Legislature. Maine Code Title 36 Section 5219-KK – Property Tax Fairness Credit
Senior Property Tax Deferral
Maine’s Property Tax Deferral Program lets qualifying seniors postpone property tax payments. The deferred amount becomes a lien on the property, repaid when the home is sold or transferred. The filing window runs January 1 through April 1 each tax year.11Maine Revenue Services. State Property Tax Deferral Program Age and income requirements are set out in Maine Revenue Services Bulletin No. 34. If you’re on a fixed income and the bills are getting away from you, look into this before falling behind.
If You Think Your Assessment Is Wrong
You can request an abatement by filing a written application with Cumberland’s assessors within 185 days of the date taxes were committed to the tax collector.12Maine State Legislature. Maine Code Title 36 Section 841 – Abatement Procedures State your specific grounds for the reduction.
The assessor’s valuation carries a legal presumption of correctness, so a general sense that your taxes are too high isn’t enough. You generally need evidence of overvaluation by more than 10%, backed by comparable sales, a professional appraisal, or documentation of a condition the assessor didn’t account for. If the assessor denies you, you can appeal to Cumberland’s Board of Assessment Review within 60 days, and from there to Superior Court within 30 days.
Late Payments and Foreclosure
Missing a deadline triggers interest. Maine caps the delinquent tax rate each year; for the 2026 tax year, the cap is 7%.13Office of the Maine State Treasurer. Delinquent Tax Rates Cumberland can set its rate at or below that cap, and interest accrues daily on the unpaid balance.
If you stay delinquent, the town can file a tax lien certificate with the Cumberland County Registry of Deeds. From that filing, you have 18 months to pay the overdue taxes, interest, and costs.14Maine State Legislature. Maine Code Title 36 Section 943 – Tax Lien Mortgage, Redemption, Discharge, Foreclosure If you don’t, the lien automatically forecloses and the town takes ownership. The municipal treasurer must send written notice 30 to 45 days before the foreclosure date, but keeping your address current with the town is on you. This is one of the few situations in Maine where you can lose your home without a court proceeding, so treat any notice from the tax office as urgent.