Skip main navigation
For sale
    • $1,675,000

    309 Beacon St, Somerville, MA 02143

    7beds
    3,200sqft
    : 
    Loading
    Get pre-qualified
    Single Family Residence
    Built in 1994
    4,138 Square Feet Lot
    $1,633,800 Zestimate®
    $523/sqft
    $-- HOA

    What's special

    Deck ideal for entertainingClassic hardwood floorsRelaxing jacuzzi tubsSun-filled multi-level interior
    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 and strong ROI in one of Gre
    25 days
    |
    491
    |
    18
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Sugandha Singh 781-985-4489,

    Stuart St James, Inc. 617-819-5850,

    Sugandha Singh 781-985-4489

    Source: MLS PIN,MLS#: 73533857

    Loading...

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 7
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Flooring - Hardwood
      • Level: Second
      • Area: 150
      • Dimensions: 15 x 10
      Bedroom 2
      • Features: Flooring - Hardwood
      • Level: Second
      • Area: 196
      • Dimensions: 14 x 14
      Bedroom 3
      • Features: Flooring - Hardwood
      • Level: Second
      • Area: 273
      • Dimensions: 21 x 13
      Bedroom 4
      • Features: Flooring - Hardwood
      • Level: Second
      • Area: 143
      • Dimensions: 11 x 13
      Bedroom 5
      • Features: Flooring - Hardwood
      • Level: Second
      • Area: 130
      • Dimensions: 10 x 13
      Primary bathroom
      • Features: Yes
      Bathroom 1
      • Level: First
      Bathroom 2
      • Level: Second
      Bathroom 3
      • Level: Second
      Dining room
      • Features: Flooring - Hardwood
      • Level: First
      • Area: 221
      • Dimensions: 17 x 13
      Family room
      • Features: Flooring - Hardwood
      • Level: First
      • Area: 198
      • Dimensions: 16.5 x 12
      Kitchen
      • Features: Flooring - Hardwood
      • Level: First
      • Area: 192
      • Dimensions: 16 x 12
      Living room
      • Features: Flooring - Hardwood
      • Level: First
      • Area: 286
      • Dimensions: 22 x 13
      Heating
      • Central, Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Range, Dishwasher, Disposal, Refrigerator, Washer, Dryer
      • Laundry: In Basement
      Features
      • Living/Dining Rm Combo, Bedroom
      • Flooring: Wood
      • Basement: Finished
      • Has fireplace: No
      Interior area
      • Total structure area: 3,200
      • Total interior livable area: 3,200 sqft
      • Finished area above ground: 2,050
      • Finished area below ground: 1,150
      Video & virtual tour

      Property

      Parking
      • Total spaces: 4
      • Parking features: Off Street, Tandem, Paved
      • Uncovered spaces: 4
      Features
      • Patio & porch: Deck
      • Exterior features: Deck, Storage
      Lot
      • Size: 4,138 Square Feet
      • Features: Corner Lot
      Details
      • Parcel number: 753158
      • Zoning: NR

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence
      Materials
      • Conventional (2x4-2x6)
      • Foundation: Concrete Perimeter
      • Roof: Asphalt/Composition Shingles
      Condition
      • Year built: 1994

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: for Gas Range

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Tennis Court(s), Walk/Jog Trails, Medical Facility, Laundromat, Highway Access, Public School, T-Station, University
      • Subdivision: Porter Sq.
      HOA
      • Has HOA: No
      Location
      • Region: Somerville

      Financial & listing details

      • Price per square foot: $523/sqft
      • Tax assessed value: $1,648,000
      • Annual tax amount: $17,980
      • Date on market: 6/10/2026
      • Road surface type: Paved

        Estimated market value

        $1,633,800

        $1.55M - $1.72M

        $7,360/mo

        Price history

        DateEventPrice
        6/10/2026Listed for sale$1,675,000-6.7%$523/sqft
        Source: MLS PIN #73533857 Report a problem
        5/18/2026Listing removed$7,900$2/sqft
        Source: Zillow Rentals Report a problem
        4/20/2026Listing removed$1,795,000$561/sqft
        Source: MLS PIN #73484880 Report a problem
        3/18/2026Listed for rent$7,900$2/sqft
        Source: Zillow Rentals Report a problem
        3/18/2026Listing removed$7,900$2/sqft
        Source: Zillow Rentals Report a problem
        3/10/2026Listed for sale$1,795,000-9.1%$561/sqft
        Source: MLS PIN #73484880 Report a problem
        11/12/2025Price change$7,900+31.7%$2/sqft
        Source: Zillow Rentals Report a problem
        11/7/2025Price change$6,000-13%$2/sqft
        Source: Zillow Rentals Report a problem
        9/4/2025Listing removed$1,975,000$617/sqft
        Source: MLS PIN #73395742 Report a problem
        8/14/2025Listed for rent$6,900-15.9%$2/sqft
        Source: Zillow Rentals Report a problem
        8/14/2025Listing removed$8,200$3/sqft
        Source: Zillow Rentals Report a problem
        7/30/2025Price change$8,200+6.5%$3/sqft
        Source: Zillow Rentals Report a problem
        7/30/2025Price change$7,700-6.1%$2/sqft
        Source: Zillow Rentals Report a problem
        7/9/2025Price change$1,975,000-10.2%$617/sqft
        Source: MLS PIN #73395742 Report a problem
        7/2/2025Price change$8,200-7.9%$3/sqft
        Source: Zillow Rentals Report a problem
        6/24/2025Listed for sale$2,199,000+1528.9%$687/sqft
        Source: MLS PIN #73395742 Report a problem
        5/30/2025Price change$8,900-3.3%$3/sqft
        Source: Zillow Rentals Report a problem
        5/20/2025Listed for rent$9,200+12.2%$3/sqft
        Source: Zillow Rentals Report a problem
        6/21/2024Listing removed--
        Source: Zillow Rentals Report a problem
        5/31/2024Listed for rent$8,200+3.8%$3/sqft
        Source: Zillow Rentals Report a problem
        6/7/2023Listing removed--
        Source: Zillow Rentals Report a problem
        5/15/2023Price change$7,900+3.9%$2/sqft
        Source: Zillow Rentals Report a problem
        5/8/2023Listed for rent$7,600$2/sqft
        Source: Zillow Rentals Report a problem
        6/30/2022Listing removed--
        Source: Zillow Rental Manager Report a problem
        4/26/2022Listed for rent$7,600$2/sqft
        Source: Zillow Rental Manager Report a problem
        11/4/2009Sold$135,000$42/sqft
        Source: Public Record Report a problem
        11/2/1994Sold$135,000$42/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$17,980 +6.8%$1,648,000 +3%
        2024$16,834 +6.6%$1,600,200 +4.8%
        2023$15,792 +7.8%$1,527,300 +6.1%
        2022$14,649 +4.7%$1,439,000 +4.8%
        2021$13,989 +6.6%$1,372,800 +5.5%
        2020$13,124 +2.9%$1,300,700 +9.7%
        2019$12,757 +6%$1,185,600 +11.4%
        2018$12,037 +8.7%$1,064,300 +12.2%
        2017$11,070 -2.9%$948,600 +4.3%
        2016$11,400 $909,800

        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.
        Get pre-qualified

        Climate risks

        Neighborhood: Porter Square

        Getting around

        96 / 100
        Walker's Paradise
        78 / 100
        Excellent Transit
        99 / 100
        Biker's Paradise

        Nearby schools

        GreatSchools rating

        Skip to the end of the carouselSkip to the beginning of the carousel

        A local agent can set up tours, give advice and negotiate with sellers.

        A local lender can help you make sure your offer is ready when you are.

        Browse local experts

        Similar homes

        Skip to the end of the carouselSkip to the beginning of the carousel

              Nearby cities

              Nearby neighborhoods

              Nearby zip codes

              Other Somerville Topics

                Search
                Updates
                Favorites
                Home Loans
                Inbox