Large single-family home in Somerville’s Porter Square area offering exceptional scale, flexibility, and parking. Built in 1994, 309 Beacon St features 16 rooms, 7 bedrooms, 3.5 baths, and 3,196 sq ft of living space. The versatile layout offers multiple options for bedrooms, home offices, guest space, study areas, or extended living needs. Modern construction for the area and an uncommon 7-bedroom footprint make this a compelling option for buyers seeking space that is difficult to find this close to Cambridge. Five off-street parking spaces add meaningful convenience in this sought-after urban location with easy access to Porter Square, Cambridge, and neighborhood amenities. Seller-stated rental potential of up to $9,000/month. A distinctive opportunity for owner-occupants, investors, or buyers seeking scale and flexibility in a prime Somerville location.
Property Details
Price:
$1,795,000
MLS #:
73484880
Status:
Active
Beds:
7
Baths:
3.5
Type:
Single Family
Subtype:
Single Family Residence
Listed Date:
Mar 10, 2026
Finished Sq Ft:
3,196
Total Sq Ft:
3,196
Lot Size:
4,154 sqft / 0.10 acres (approx)
Year Built:
1994
See this Listing
Schools
Interior
Appliances
Gas Water Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Bathrooms
3 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Flooring
Wood, Tile, Hardwood
Heating
Central, Forced Air, Natural Gas
Laundry Features
Gas Dryer Hookup
Exterior
Architectural Style
Other (See Remarks)
Community Features
Public Transportation, Shopping, Walk/Jog Trails, Medical Facility, Laundromat, Conservation Area, House of Worship, Private School, Public School, T-Station, University
Construction Materials
Stone
Exterior Features
Porch, Deck – Wood, Patio, Covered Patio/Deck, Hot Tub/Spa, Storage
Parking Features
Paved Drive, Off Street, Tandem, Paved
Parking Spots
5
Roof
Shingle
Financial
Tax Year
2025
Taxes
$17,980
Map
Community
- Address309 Beacon St Somerville MA
- CitySomerville
- CountyMiddlesex
- Zip Code02143
Subdivisions in Somerville
Market Summary
Current real estate data for Single Family in Somerville as of Mar 12, 2026
20
Single Family Listed
73
Avg DOM
674
Avg $ / SqFt
$1,458,940
Avg List Price
Property Summary
- 309 Beacon St Somerville MA is a Single Family for sale in Somerville, MA, 02143. It is listed for $1,795,000 and features 7 beds, 4 baths, and has approximately 3,196 square feet of living space, and was originally constructed in 1994. The current price per square foot is $562. The average price per square foot for Single Family listings in Somerville is $674. The average listing price for Single Family in Somerville is $1,458,940. To schedule a showing of MLS#73484880 at 309 Beacon St in Somerville, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of Gibson Sotheby’s International Realty. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
309 Beacon St
Somerville, MA