City of Portland, Maine Tax Assessors' Office
389 Congress Street
Portland City Hall, Room 115
Portland, Maine 04101
Where is the City of Portland Tax Assessor's Office?
City of Portland is a locality in Cumberland County, Maine. Unlike many other areas where property taxes are collected on a county level, City of Portland has its own tax assessor's office. If your property is located in a different Cumberland County locality, see that page for tax assessor's information.
What can the City of Portland Assessor's Office do for me?
The City of Portland Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in City of Portland.
Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.
Submitting a City of Portland property tax appeal
If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.
You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.
If you would like to appeal your property, call the City of Portland Assessor's Office at (207) 874 8486 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.
For more information and example appeals, see how to appeal your property taxes.
Useful City of Portland Facts:
The median home value in City of Portland is between $245,975.00 and $250,825.00. Property tax rates are based on property values.
How can I contact Cumberland County?
You can try contacting the Cumberland County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.
The county seat for Cumberland County is located in the Cumberland Superior Court in Portland, which is located at 142 Federal St. You can direct your general inquiries to Cumberland County with the contact info listed below.
Cumberland County Phone Number
Cumberland County Cumberland Superior Court Address
Cumberland Superior Court
142 Federal St
Portland, ME 04101-4151
Useful Cumberland County Links:
- City of Portland View by year
- Town of Pownal - Tax Maps
- Town of Yarmouth - Property Tax Search
- Town of Cumberland - Property Tax Search
- Town of Sebago - Property Tax Payment
- Town of Gorham - Property Tax Search
- Town of Sebago - Tax Maps
- Town of Naples - Property Tax Search & Tax Maps
- Town of Gorham - Tax Bills
- City of Portland View by year
- City of South Portland - Tax Maps
- Town of Standish - Tax Bills & Online Payments
- Town of North Yarmouth - Property Tax Search & Tax Maps
- City of South Portland - Property Tax Search
- City of Portland Tax Records
- Town of Scarborough - Tax Maps
- Town of New Gloucester - Tax Assessments Search
- Town of Brunswick - GIS Map
- Town of Cumberland - Maps
- Town of Bridgton - Property Records & Tax Maps
- City of Westbrook - GIS Map
- Town of Cumberland - Property Tax Payments
- Town of Yarmouth - Property Tax Bills
- City of South Portland Commitment Reports
- Town of Cape Elizabeth - Property Tax Search
- Town of Casco - Tax Maps
- City of Portland - Maps
- Town of Casco - Property Tax Search
- City of Portland View by map number
- Town of North Yarmouth - Online Tax Payments
- Town of Long Island - GIS Map
- Town of Frye Island Assessed Value - Grand List
- Town of Harrison - Property Tax Search
- Town of Harpswell - Property Tax Search
- Town of Gray - Real Estate Sales Records
- Town of Sebago Assessing Infomation
- City of Portland Government Homepage
- Town of Harrison - Property Tax Payments
- Town of Cumberland - Property Sales Records
- City of Westbrook - Online Payments
- Town of New Gloucester - Property Tax Payments
- Town of Scarborough - Tax Bill Search
- City of Portland - Real Estate Tax Roll
- City of Portland Assessors' Office Homepage
- Town of Harpswell - Tax Maps
- City of Portland View by number
- Town of New Gloucester - Tax Maps
- Town of Yarmouth - Maps
- Town of Cape Elizabeth - Property Tax Payment Status
- Town of Freeport - Maps
- Town of Windham - Tax Maps
- Town of Falmouth - Property Tax Search & GIS Map
- City of Portland View by number
- Town of Scarborough - Property Tax Search & GIS Map
- Town of Yarmouth - Real Estate Sales Records
- Town of Cape Elizabeth - Real Estate Sale Search
- Town of Harpswell - Property Sales Records
- Town of Raymond - Property Tax Search
- Town of Windham - GIS Map
- City of Portland View by year including current and prior years
- City of Portland GIS Maps
- Town of Standish - Parcel Search
- City of Portland Search by address, owner name, Parcel ID or tax year and pay property taxes online
- Town of Cape Elizabeth - Tax Assessor's Maps
- Town of Falmouth - Property Sales Records
- Town of Gray - Property Tax Search
- Town of Standish - Property Tax Search
- Town of Freeport - Property Tax Search
- Town of Windham - Property Tax Search
- Town of Freeport - Tax Commitments
- City of South Portland - GIS Map
- Town of Gorham - GIS Map
- Town of Raymond - Parcel Search Search
- City of Westbrook - Property Tax Search
- Town of Raymond - Property Locator Search
- City of Portland - Property Tax Search
- Town of Gray - Property Tax Payments