Maine property records & tax offices

Find official property searches, tax bills, maps, and exemption resources for 16 counties and equivalent jurisdictions.

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Find your county in Maine

Online resource coverage in Maine

These counts are calculated from the 16 reviewed jurisdiction records in this directory. Availability means that a direct HTTP or HTTPS route was identified; it does not mean every portal exposes the same fields or years.

Dataset edition: August 1, 2026

ResourceJurisdictionsCoverageWhat it provides
Agency website16 of 16100%Official assessor, appraiser, appraisal-district, or equivalent office route.
Property search0 of 160%Direct parcel or assessment-record search identified in the reviewed record.
GIS parcel map0 of 160%Interactive mapping route for parcel location and boundary context.
Tax collection16 of 16100%Bill, balance, payment, receipt, or collector information route.
Exemption channel16 of 16100%Official application, form, or program-information route.

How assessment authority is organized

Office names and responsibilities vary even within a state. The directory classifies the reviewed Maine records under the following administrative models.

County Assessor
14 records
County Treasurer
2 records

What the statewide pattern does—and does not—tell you

Repeated guidance can reveal a common state calendar, but a county notice, local ordinance, installment schedule, or special program can still control an individual property. The entries below are shown only when the same reviewed wording appears in at least two Maine records.

Assessment protest

Appears in 10 records

Within 185 days after the local municipality's 2026 commitment date under Maine property-tax abatement/appeal law; no countywide date is published because assessments and appeals are municipal.

Exemption filing

Appears in 10 records

April 1, 2026, filed with the municipality where the homestead is located; a late application generally applies to the next tax year.