
120 Summer St Weston — Photo 1 of 36
$1,350,000
Investment Analysis — 120 Summer St
Weston, MA 02493
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 3-bedroom in 02493 carries an estimated $3,630/mo in gross rent — about a 1.46% cap rate and $19,704/yr in estimated NOI at the $1,350,000 list price. Adjust every assumption in the calculator below.
Beds
3
Baths
3.5
SqFt
2,745
Style
Single Family
Built
1687
Rarely does a property offer this combination of history, acreage, versatility and potential. Set on 1.38 picturesque acres, this exceptional antique property includes four separate structures—an expanded main residence, accessory dwelling, remarkable three-story barn, and oversized two-car garage—plus a storage shed and two greenhouses. Formerly used as a farm, the property offers a unique opportunity to create a private estate, homestead or multi-generational retreat.The main house is rich in historic character, featuring wide-plank wood floors, beamed ceilings, a welcoming living room, dining room and home office. The spacious primary suite is a true retreat with a vaulted, beamed ceiling, en suite bath and walk-in closet. Historic details blend beautifully with thoughtful updates, including a newer gas heating system and updated electrical.The accessory house features an eat-in kitchen with abundant cabinetry, comfortable family room, spacious bedroom and walk-in closet. Mini-splits provide efficient heating and cooling. The impressive three-story barn, complete with a full bath and potential bedroom, offers endless possibilities for studio, office, guest space, recreation or additional living space.Renovate, expand or move right in—this one-of-a-kind property invites you to imagine what’s possible. Ask about the $250,000 preservation fund available to buyer.
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 2,745 sq ft principal dwelling). Lot size: 60,000 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.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Range • Dishwasher • Microwave • Refrigerator • Washer • Dryer
Neighborhood
Public Transportation • Shopping • Walk/Jog Trails • Golf • Medical Facility • Highway Access
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First16 x 14
Beamed Ceilings, Flooring - Wood, Exterior Access, Open Floorplan
Dining Room
Lvl First13 x 13
Wood / Coal / Pellet Stove, Beamed Ceilings, Flooring - Wood, Open Floorplan
Kitchen
Lvl First14 x 9
Flooring - Wood, Pantry, Kitchen Island, Recessed Lighting, Stainless Steel Appliances
Office
Lvl First13 x 13
Ceiling - Beamed, Closet - Walk-in, Flooring - Wood
Master Bedroom
Lvl Second16 x 14
Bathroom - Full, Beamed Ceilings, Vaulted Ceiling(s), Walk-In Closet(s), Flooring - Wall to Wall Carpet
Bedroom 2
Lvl Second13 x 13
Bedroom 3
Lvl Second13 x 13
Closet, Flooring - Wood
Bathroom 1
Lvl FirstBathroom - Half
Bathroom 2
Lvl SecondBathroom - Full, Bathroom - Tiled With Tub & Shower, Recessed Lighting
Bathroom 3
Lvl SecondBathroom - Full, Bathroom - Tiled With Tub & Shower, Skylight
Listing Agent: Denise Mosher
Listing Office: Coldwell Banker Realty - Weston
MLS® Number: 73565840