Knox County Property Assessor

Search for Knox County ME property assessment information. Property Assessments include property tax assessments, property valuations, property tax liens, defaults on property taxes, and property assessment appeals.


Knox County Assessors determine the value of properties and parcels so that the jurisdiction can levy Maine property taxes. The Assessor's Office maintains current data on every parcel in the district, including records on Knox County property tax assessments, maps of property lines, and inventories of parcels and structures, as well as the value of all the property in the jurisdiction. Knox County Tax Assessors may also keep records on reassessments for construction or improvements and other on-site inspections. Knox County Assessment Offices provide online access to their property assessment records.

Friendship Town Assessor Friendship ME 6 Harbor Road 04547 207-832-5709

Knox County Registry Of Deeds Rockland ME 62 Union Street 04841 207-594-0422

Rockland Assessor Rockland ME 270 Pleasant Street 04841 207-594-0303

Rockport Town Assessor Rockport ME 101 Main St 04856 207-230-0180

Vinalhaven Assessor Vinalhaven ME 19 Washington School Road 04863 207-863-2168


Knox County Clerks file documents and preserve a range of municipal records in order to maintain an archive for their Maine municipality. These Knox County tax assessment records are open to the public. The Clerk's Office has a number of records on property assessments, including real estate excise taxes, tax liens on properties, and the Knox County property tax assessment formulas. They also keep records on property transactions, deeds, and titles. Knox County Clerks provide online access to their public property tax records, including documents related to property assessments.

Knox County Clerk Rockland ME 301 Park Street 04841

Vinalhaven Town Clerk Vinalhaven ME 19 Washington School Road 04863 207-863-2042


Knox County Recorders of Deeds collect public records, primarily documents related to property, and make them available to the Maine public. The Office of the Recorder of Deeds maintains records on Knox County property tax assessments, including property and parcel surveys, property tax liens, and property valuations. They also record land transactions within the jurisdiction, including deeds, mortgages, and easements. The Knox County Recorder provides online databases for public records access of property assessments.

Knox County Recorder of Deeds Rockland ME 62 Union Street 04841 207-594-0422


Knox County Town Halls and City Halls are the chief administrative office that runs a town or city in Maine. The Town or City Hall maintains records related to the locality, including property assessment records. These Knox County public assessment records include property value assessments, records of paid and unpaid property taxes, and property tax liens. Town and City Halls also maintain records on land transactions, property sales and transfers, and municipal and zoning boundaries. Property assessment records are available as public records, and many Town and City Halls provide online access to these files.

Cushing Town Hall Cushing ME 39 Cross Road 04563 207-354-2375

Rockland City Hall Rockland ME 270 Pleasant Street 04841 207-594-0304


Knox County Treasurers and Tax Collectors are responsible for the collection of property tax revenue in Maine. The Office of the Treasurer and Tax Collector maintains current data on every Knox County parcel , as well as a number of other property tax assessment records. These records include property assessments, defaults on property taxes, lists of sold parcels, and property valuations. The Treasurer and Tax Collector may also maintain information on Knox County property auctions and a property's prior liens or foreclosures. Knox County Treasurers and Tax Collectors provide online databases to access property assessment records.

Knox County Treasurer's Office Rockland ME 62 Union Street 04841 207-594-0421

Rockland Treasurer Rockland ME 270 Pleasant Street 04841 207-594-0301

Washington County Treasurer's Office Washington ME 40 Old Union Road 04574 207-845-2897