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$650,000 Just Listed
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Property Description
Prime Commercial Opportunity on Route 1 in Belfast. Position your business for success with this highly visible commercial property located on busy Route 1 in Belfast, currently operated as a dental office. Offering exceptional exposure to steady year-round traffic, this property presents an outstanding opportunity for retail, office, service, or investment use. The location provides easy access, excellent frontage, and strong signage potential, helping maximize visibility for customers and clients alike. Situated in one of Belfast's most traveled commercial corridors, the property benefits from proximity to established businesses, shopping, dining, and downtown amenities. Whether you're expanding an existing operation, launching a new venture, or seeking an investment property with strong commercial appeal, this location offers the accessibility and exposure needed to support long-term success. Don't miss this chance to secure a prominent commercial location in the growing Belfast market.
Full Property Details
Full Property Details for 189 Northport Ave
General
- Price: $650,000
- Taxes: $10,745 (2025)
- Status: Active
- Type: Commercial
- Source: MREIS
- MLS ID: 1664809
- Updated: 6/1/2026
- Added to Site: 1 day(s) ago
Business
- Business Type: Commercial, Office Building
Parking
- Parking Features: 21 or More Spaces
Location
- County: Waldo
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air Conditioning
- Heating Type: Oil, Baseboard, Hot Water
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Construction: Vinyl Siding
- Roof: Shingle
- Stories/Levels: 1
- Building Size: 3051
- Square Feet: 3,051
- Living Area: 3,051 Sq. Ft.
- Year Built: 1998
- Other Struct. Feat.: Sprinkler - Wet
Lot Features
- Lot Size (Acres): 0.88
- Lot Size (Sq. Ft.): 38,332.8
- Zoning: Commercial
Financial Considerations
- Tax Amount: $10,745
- Tax Year: 2025
Disclosures and Reports
- Lot Number: 26
Listed by Better Homes & Gardens Real Estate/The Masiello Group (207) 338-3500
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Schools
Schools serving 189 Northport Ave
School District:Regional School Unit 71
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 189 Northport Ave
Date
Details
Price
Change
Source
6/01/2026
Listed
$650,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 189 Northport Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,745
6%
$657,600
—
2024
$10,112
34%
$656,600
75%
2023
$7,527
-6%
$374,500
—
2022
$8,014
-3%
$374,500
—
2021
$8,239
-3%
$374,500
3%
2020
$8,507
2%
$365,100
—
2019
$8,361
1%
$365,100
—
2018
$8,288
4%
$365,100
—
2017
$7,996
-2%
$365,100
2%
2016
$8,184
2%
$357,400
—
2015
$8,006
3%
$357,400
—
2014
$7,738
4%
$357,400
—
2013
$7,434
—
$357,400
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 189 Northport Ave
189 Northport Avenue, Belfast, ME 04915 (MLS# 1664809) is a Commercial property. 189 Northport Avenue is currently listed for $650,000 and was received on June 01, 2026. Want to learn more about 189 Northport Avenue? Do you have questions about finding other Commercial real estate for sale in Belfast? You can browse all Belfast real estate or contact a Coldwell Banker agent to request more information.

