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About this home
Historic Thaddeus Frost House (c. 1827), a rare Federal-style Colonial prominently sited on a picturesque 12,486 sq ft corner lot in the sought-after Winn Brook area near Belmont Center. Rich in period detail and architectural character, this distinctive property features wide pine floors, original millwork, built-ins, and multiple fireplaces. A unique opportunity for contractors, developers, restoration specialists, or buyers seeking a significant restoration project or the opportunity to build a new home in a premier Belmont location. Convenient to Belmont Center, Route 2, public transportation, Cambridge, Boston, and Winn Brook Elementary School.Property requires extensive structural rehabilitation and is being sold strictly as-is. Significant termite damage exists to main beams, sills, and numerous joists; the foundation also requires substantial restoration. Visible knob-and-tube wiring is present, and the house will require rewiring. The home is not connected to town sewer; the Town has no records regarding a septic system or cesspool. The Thaddeus Frost House is listed on the Town and Massachusetts Registry of Historic Homes and is located within its own Historic District. EXTERIOR RENOVATIONS,ADDITIONS, OR DEMOLITION TO BUILD A NEW HOME, require a Certificate of Appropriateness (COA) from the Belmont Historic Commission. The Commission may enact a one-year demolition delay. Any construction of a new home, including its exterior design, would require approval and a Certificate of Appropriateness under applicable Historic District regulations.
Property details
- MLS #
- 73555700
- Property type
- Residential
- Subdivision
- N/A
- Status
- Active
- Days on market
- 72
- On market date
- July 28, 2026
- Stories
- N/A
- Total bathrooms
- N/A
- Garage spaces
- N/A
- Parking spaces
- N/A
- Lot size
- 0.29 acres
Location
Get directions →Nearby schools
Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card (e.g. NC Dept. of Public Instruction, SC Report Card).
- Enrollment
- 421
- Student:teacher ratio
- 16.2:1
- District
- Belmont
- Enrollment
- 452
- Student:teacher ratio
- 11.6:1
- District
- Arlington
- Enrollment
- 1,329
- Student:teacher ratio
- 16.4:1
- District
- Belmont
Walkability
Blended score for Belmont's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).
Market position
How this listing compares to current activity in Belmont, from live MLS data.
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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated August 1, 2026.
Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.







