Date
Details
Price
Change
Source
4/06/2026
Listed
$697,500
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$697,500 Just Listed
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Property Description
Prime brick commercial investment opportunity in downtown Thomaston. This mixed-use property features two established commercial tenants on the first floor, while the second floor presents significant value-add potential for office, studio, or residential conversion. The building offers large open layouts, two half baths per floor, and attractive Main Street frontage. A classic feature, the original bank safe, adds character and distinction. A unique opportunity to own a prominent building in a vibrant downtown setting. Businesses are not included in the sale.
Full Property Details
Full Property Details for 189 Main St
General
- Price: $697,500
- Taxes: $17,575 (2026)
- Status: Active
- Type: Commercial
- Source: MREIS
- MLS ID: 1656698
- Updated: Today (4/6/2026)
- Added to Site: Today
Business
- Business Type: Bar/Tavern/Lounge, Commercial, Executive Suites, Groc
Interior
- Flooring: Wood, Laminate, Carpet
Parking
- Parking Features: On-Site Parking, Paved, On Street
Location
- County: Knox
Heating & Cooling
- Cooling Type: None
- Heating Type: Radiator, Baseboard
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Construction: Brick, Wood Frame
- Roof: Membrane
- Stories/Levels: 2
- Building Size: 4498
- Square Feet: 4,498
- Living Area: 4,498 Sq. Ft.
- Year Built: 1874
Lot Features
- Lot Size (Acres): 0.15
- Lot Size (Sq. Ft.): 6,534
- Zoning: VC
- Lot Description: Downtown, Near Shopping, Retail Strip
Financial Considerations
- Tax Amount: $17,575.27
- Tax Year: 2026
Disclosures and Reports
- Lot Number: 271
Listed by Cates Real Estate (207) 701-5600
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agents
— 189 Main St —
Cates Real Estate
207-701-5600
Cates Real Estate
207-701-5600
info@catesre.com
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 189 Main St
School District:Regional School Unit 13
| Name | Grades | Distance |
|---|---|---|
Thomaston Grammar School 65 Watts Avenue, Thomaston, ME 04861 | K-5 | 0.3 mi |
Oceanside Middle School 47 Valley Street, Thomaston, ME 04861 | 6-8 | 0.2 mi |
Oceanside High School 400 Broadway, Rockland, ME 04841 | 9-12 | 4.3 mi |
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 Main St
Tax History
Tax History for 189 Main St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$17,575
11%
$789,900
—
2024
$15,798
6%
$789,900
—
2023
$14,929
25%
$789,882
44%
2022
$11,977
1%
$548,922
—
2021
$11,818
-2%
$548,922
—
2020
$12,093
-18%
$548,922
-17%
2019
$14,820
7%
$663,682
—
2018
$13,891
8%
$663,682
—
2017
$12,875
4%
$663,682
—
2016
$12,398
4%
$663,682
—
2015
$11,966
8%
$663,682
—
2014
$11,044
-1%
$663,682
—
2013
$11,110
—
$663,682
—
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 Main St
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- Single Family
- Active
- Updated 1 day ago
- 3Beds
- 4Total Baths
- 2,246Sq. Ft.
Listed by Re/Max Jaret & Cohn
- Lots/Land
- Active
- Updated 12 hours ago
- 2.92Acres
Listed by Lone Pine Real Estate Company
- Single Family
- Active
- Updated 4 days ago
- 4Beds
- 2Total Baths
- 1,824Sq. Ft.
Listed by Engel & Volkers Casco Bay
- Mobile Home
- Active
- Updated 3 days ago
- 1Bed
- 1Total Bath
- 748Sq. Ft.
Listed by Gregory W. Peet Real Estate
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- Single Family
- Active
- Updated 4 days ago
- 2Beds
- 2Total Baths
- 1,644Sq. Ft.
Listed by Lone Pine Real Estate Company
- Single Family
- Active
- Updated 5 days ago
- 3Beds
- 1Total Bath
- 1,008Sq. Ft.
Listed by Maine Real Estate Experts
- Lots/Land
- Active
- Updated 5 days ago
- 3.76Acres
Listed by Lone Pine Real Estate Company
- Single Family
- Active
- Updated 6 days ago
- 3Beds
- 2Total Baths
- 1,472Sq. Ft.
Listed by Cates Real Estate
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- Single Family
- Closed
- 3Beds
- 4Total Baths
- 3,559Sq. Ft.
Listed by Better Homes & Gardens Real Estate/The Masiello Group
Sold by Kern Real Estate
Sold by Kern Real Estate
- Lots/Land
- Closed
- 2.59Acres
Listed by SVN The Masiello Group
Sold by ERA Dawson-Bradford Co.
Sold by ERA Dawson-Bradford Co.
- Single Family
- Closed
- 3Beds
- 1Total Bath
- 1,370Sq. Ft.
Listed and Sold by Saint George Realty
- Single Family
- Closed
- 3Beds
- 3Total Baths
- 2,744Sq. Ft.
Listed by Camden Coast Real Estate
Sold by Cates Real Estate
Sold by Cates Real Estate
189 Main Street, Thomaston, ME 04861 (MLS# 1656698) is a Commercial property. 189 Main Street is currently listed for $697,500 and was received on April 06, 2026. Want to learn more about 189 Main Street? Do you have questions about finding other Commercial real estate for sale in Thomaston? You can browse all Thomaston real estate or contact a Coldwell Banker agent to request more information.