Active
127 Days on market
291 Brighton St Belmont — Photo 1 of 37

291 Brighton St Belmont — Photo 1 of 37

Recent Drop: $204,000

$1,199,000
$995,000

$995,000

Investment Analysis — 291 Brighton St

Belmont, MA 02478

Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02478 carries an estimated $4,420/mo in gross rent — about a 2.80% cap rate and $27,871/yr in estimated NOI at the $995,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

4

Baths

2.5

SqFt

2,712

Style

Single Family

Built

1827

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.

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 2,712 sq ft principal dwelling). Lot size: 12,486 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Estimates — not financial advice

These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.

Immersive Experience

Property Details

Financials

Original Price$1,199,000
Annual Taxes$12,439.46

Parking

Garage2
Off-Street6

Interior Specifications

Total Rooms8
Fireplaces3
FlooringVinyl, Hardwood, Flooring - Hardwood
BasementFull, Interior Entry

Climate & Utilities

HeatingBaseboard, Oil
CoolingNone
WaterPublic
SewerPublic Sewer, Private Sewer

Building & Exterior

ConstructionFrame
RoofShingle
FoundationStone, Brick/Mortar
ZoningSC

Property & Lot

Acres0.29
SqFt Lot12,486
Lot FeaturesCorner Lot, Level

Amenities & Appliances

Electric Water Heater • Water Heater • Range • Refrigerator • Washer • Dryer

Neighborhood

Public Transportation • Shopping • Pool • Tennis Court(s) • Park • Golf

Geography

Floorplan Breakdown

Structural Layout

Second
OfficePrimary BedroomBedroom 2Bedroom 3Bedroom 4Bathroom 3
First
Living RoomDining RoomKitchenFamily RoomBathroom 1Bathroom 2
Living Room
Lvl First

17.7 x 13.9

Closet/Cabinets - Custom Built, Flooring - Hardwood, Lighting - Overhead

Dining Room
Lvl First

14.5 x 13.4

Closet/Cabinets - Custom Built, Flooring - Hardwood

Kitchen
Lvl First

15.4 x 13.6

Flooring - Vinyl, Pantry, Exterior Access, Lighting - Overhead

Office
Lvl Second

6.1 x 7.8

Flooring - Hardwood

Family Room
Lvl First

17 x 14

Closet, Flooring - Hardwood, Lighting - Overhead

Primary Bedroom
Lvl Second

17.4 x 13

Closet, Flooring - Hardwood, Lighting - Overhead

Bedroom 2
Lvl Second

17.3 x 13.1

Bedroom 3
Lvl Second

13.9 x 9.1

Closet, Flooring - Hardwood, Lighting - Overhead

Bedroom 4
Lvl Second

15.1 x 13.2

Cedar Closet(s), Flooring - Hardwood

Bathroom 1
Lvl First

Bathroom - Half

Bathroom 2
Lvl First

8.9 x 7.1

Bathroom - 3/4, Bathroom - With Shower Stall

Bathroom 3
Lvl Second

13.4 x 10.4

Bathroom - Full, Bathroom - With Tub, Closet - Linen, Flooring - Vinyl

Property History

Price Drop
$995,000

Was $1,199,000

Jul 28, 2026

MLS® 73515664

Listed
$1,199,000

May 9, 2026

MLS® 73515664

Listing Provided By

Listing Agent: Jim & Mike Savas Team

Listing Office: Berkshire Hathaway HomeServices Commonwealth Real Estate

MLS® Number: 73515664