Property Taxes in Portland
Portland's property tax picture runs genuinely high -- the city's own FY26 mil-rate-derived effective rate (~1.198%, or ~1.24% per a separate citation) sits above the ~1.02% national comparison figure this project uses consistently -- and this record discloses a real, current, disruptive property revaluation directly.
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Learn moreMaine's Statewide Property Tax Burden Is Genuinely Among the Higher Rates Nationally
Consistent with the Maine manifest's research context, Maine's real, current property tax burden runs genuinely high by national standards, varying meaningfully town-to-town since Maine relies heavily on local property taxes to fund schools and municipal services -- Portland's own city-specific rate, detailed below, sits above the national comparison figure.
Portland's Own FY26 Mil Rate and Effective Rate
The City of Portland's FY26 mil rate is $11.98 per $1,000 of assessed value -- down from $15.01 in FY25, a decrease of approximately 20.2% -- which works out to an effective rate of approximately 1.198% on assessed value. A separate citation (Calcuris) put Portland's effective rate at approximately 1.24% -- a real, small, disclosed variance this record does not resolve to one number.
A Real, Current, Disruptive FY26 Property Revaluation
Portland completed a citywide property revaluation for FY26 that found median residential assessed values had jumped approximately 43% (from approximately $396,700 to approximately $566,600) while commercial assessments rose only approximately 19% -- a real, disclosed shift of the city's total property tax burden onto residential homeowners. Despite the lower mil rate, many homeowners are cited as facing real, higher actual tax bills because their assessed values rose faster than the rate fell.
Confirm a Specific Address Directly With the Portland Assessor's Office
Given the real, disclosed disruption from the FY26 revaluation, buyers and movers should confirm a specific target property's current assessed value, levy, and any applicable exemptions directly with the City of Portland Assessor's Office rather than relying on a prior-year bill or a citywide average.
Key takeaways
- Portland's own FY26 mil rate ($11.98 per $1,000 assessed value) works out to an effective rate of approximately 1.198%-1.24%, above the ~1.02% national comparison figure.
- Maine's statewide property tax burden runs genuinely high nationally, consistent with the state's heavy reliance on local property taxes.
- A real, current FY26 revaluation raised median residential assessed values approximately 43% even as the mil rate fell approximately 20% -- many homeowners face higher actual bills.
- Confirm a specific property's current tax bill directly with the City of Portland Assessor's Office rather than relying on a prior-year figure.
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