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$1,250,000
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Property Description
A truly unique opportunity to own the much-admired Bosworth Mansion (circa 1850), a mid-19th century Greek Revival landmark in the heart of vibrant Warren, RI! Located in Warren's Waterfront Historic District, this six-unit property is filled with historic character and significance. Set on a rare .8-acre lot just a short walk to Belcher Cove, Main Street + Water Street it offers both timeless appeal and exceptional lifestyle opportunities. Each unit has its own distinctive layout: 2 one-bedroom units, 3 one-bedroom units with a flex room (ideal for an office or guest space), and a stunning 2-bedroom unit on the third floor. Original architectural details abound, complemented by abundant natural light throughout. Additional features include a one-car garage with potential for expansion (with proper approvals), fire-code compliance, coin-operated laundry in the basement, and generous storage space. Condo conversion or the building of additional units may also be a possibility, subject to proper approvals. The location is equally convenient walkable to the East Bay Bike Path, Main Street shops, and the thriving Water Street district with caf s, restaurants, and boutiques, plus a short distance to the new Fall River train station with commuter service to Boston + just a short distance to Providence. Don't miss this rare investment opportunity that blends historic charm, prime location, and income potential!
Full Property Details
Full Property Details for 21 Federal St
General
- Price: $1,250,000
- Taxes: $12,018 (2025)
- Status: Active
- Type: Commercial
- Source: STWMLS
- MLS ID: 1394179
- Updated: 9/3/2025
- Added to Site: 136 day(s) ago
Interior
- Furnishings: Unfurnished
Rooms
Other Rooms
- Laundry: Common Area, Laundry Room
Additional Information
- Security/Safety: Fire Alarm
Parking
- Total Spaces: 10
Location
- County: Bristol
- Near Highway: Yes
Heating & Cooling
- Cooling Type: None
- Heating Type: Baseboard, Gas, Other
Utilities
- Sewer: Connected
- Water: Public
- Utility Description: Natural Gas Available, Natural Gas Connected, Municipal Utilities, Water Connected, Sewer Connected
Structural Information
- # Buildings: 1
- Detached/Attached: Detached
- Basement: Yes
- Basement Desc.: Full
- Stories/Levels: 3
- Building Size: 4154
- Finished Total: 4,154 Sq. Ft.
- Finished Above Grnd: 4,154 Sq. Ft.
- Year Built: 1850
Lot Features
- Lot Size (Acres): 0.8
- Lot Size (Sq. Ft.): 35,284
- Lot Size: 35284
- Frontage: City Street
- Potential Use: Residential
Financial Considerations
- Tax Amount: $12,018.65
- Tax Year: 2025
Disclosures and Reports
- Property ID: 21FEDERALSTWARN
- Lot Number: 15
Listed by RE/MAX River's Edge
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Schools
Schools serving 21 Federal St
School District:Bristol-Warren Regional School District
| Name | Grades | Distance |
|---|---|---|
Mt. Hope High School 199 Chestnut Street, Bristol, RI 02809 | 9-12 | 3 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 21 Federal St
Date
Details
Price
Change
Source
9/03/2025
Listed
$1,250,000
362.96%
MLS
8/15/2001
Sold
$270,000
—
Public Record
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 21 Federal St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,247
3%
$688,200
—
2024
$9,938
6%
$688,200
—
2023
$9,401
10%
$688,200
45%
2022
$8,564
2%
$475,500
—
2021
$8,428
2%
$475,600
—
2020
$8,256
-5%
$475,600
4%
2019
$8,710
1%
$455,800
—
2018
$8,596
—
$455,800
—
2017
$8,574
26%
$455,800
33%
2016
$6,820
—
$341,500
—
2015
$6,820
12%
$341,500
13%
2014
$6,091
8%
$303,500
—
2013
$5,666
—
$303,500
—
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 21 Federal St
21 Federal Street, Warren, RI 02885 (MLS# 1394179) is a Commercial property. 21 Federal Street is currently listed for $1,250,000 and was received on September 03, 2025. Want to learn more about 21 Federal Street? Do you have questions about finding other Commercial real estate for sale in Warren? You can browse all Warren real estate or contact a Coldwell Banker agent to request more information.

