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309 Beacon St, STSomerville, MA 02143

For Sale

$1,595,000

Smart Buyer Rebate $7,975

Unbeatable location meets incredible versatility at 309 Beacon Street, a massive 7-bedroom, 3.5-bathroom residence perfectly situated on the Cambridge/Somerville line. Delivering immediate high-income potential, the sun-filled, multi-level interior features a modern eat-in kitchen with granite countertops and stainless steel appliances, classic hardwood floors, central heat and A/C, and relaxing jacuzzi tubs. Exceptional outdoor and logistical perks truly set this property apart, including a deck ideal for entertaining and rare off-street parking accommodating up to four vehicles. Boasting a stellar 96 Walk Score, the home is just steps from Porter Station, Harvard University, and the vibrant dining and shopping scenes driving local demand. Whether you are looking for a premier, turnkey rental asset with a perennial tenant pool or a smart multi-family conversion project (subject to approval), this highly flexible property promises exceptional value.

Last updated September 09, 2026

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Source: MLSPin #73533857

Listing Facts

  • TypeSingle-family
  • NeighborhoodWard Two
  • Bedrooms7
  • Bathrooms4
  • Days on Prevu97
  • Taxes$17,980/year
  • Size3,200 sqft
  • Price per sqft$498

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking

Location

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Listing History

08/03/2026
Price Decreased
$1,595,000
06/10/2026
Listed by
$1,675,000
  1. 08/03/2026$1,595,000
    Price Decreased
  2. 06/10/2026$1,675,000
    Listed by

Property Details for 309 Beacon St, ST

Association

Amenities

  • Community Features: Tennis Court(s)

Exterior

Construction

  • Roof: Asphalt
  • Year Built: 1994
  • Year Built Details: Actual
  • Architectural Style: Colonial
  • Exterior Features: Storage

Features

  • Other Structures: Storage
  • Patio And Porch Features: Deck

Measurements

  • Building Area Total: 3,200
  • Building Area Units: Square Feet
  • Lot Features: Corner Lot
  • Lot Size Acres: 0.09
  • Lot Size Area: 0
  • Lot Size Square Feet: 4,138
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 753158
  • Tax Annual Amount: $17,980.00
  • Tax Assessed Value: $1,648,000.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer
  • Flooring: Wood

Measurements

  • Living Area: 3,200

Rooms

  • Basement: Finished
  • Has Basement: Yes
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 7
  • Rooms Total: 12

Other

Location

  • Subdivision Name: Porter Sq.

Parking

Parking

  • Open Parking Spaces: 4
  • Open Parking: Yes
  • Parking Features: Off Street, Tandem, Paved
  • Parking Total: 4

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Central, Forced Air
  • Has Heating: Yes
  • Laundry Features: In Basement
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 7 bedrooms and 4 bathrooms in this single-family home at 309 Beacon St, ST.

Does this single-family home have parking?

Yes, there are 4 parking spaces available for 309 Beacon St, ST.

What are the annual taxes for 309 Beacon St, ST?

Annual taxes for this single-family home are estimated at $17,980.

How does 309 Beacon St, ST compare to other single-family homes in Ward Two?

This single-family home is listed 5% below the average price for single-family homes in Ward Two and has been on the market for 10 more days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,200 sqft.

309 Beacon St, ST is a 7-bedroom, 4-bath single-family home for sale in Somerville MA 02143. Listed on Prevu for 97 days at $1,595,000. This includes a recent price decrease of $80,000. This property features 3,200 square feet of living space, located in Ward Two. The median listing price for single-family homes in this area is $1,195,000. The home offers private outdoor space, dishwasher, air conditioning, parking, and washer/dryer. Browse more single-family home listings in Somerville.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting 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, leasing or renting. 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, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.