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For sale
    • Price cut: $20.2K (7/15)
    $528,800

    15 N Beacon St #401, Allston, MA 02134

    2beds
    805sqft
    : 
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    Condominium
    Built in 1989
    -- sqft lot
    $520,900 Zestimate®
    $657/sqft
    $947/mo HOA

    What's special

    Fully equipped kitchenSpacious and bright two-bedroom
    $40k updates of the unit in 2023. Best price/performance unit in the building. Nestled on the quiet side of the building away from the main street bustle, this spacious and bright two-bedroom, 1.5-bath retreat in the landmark Union Square Condominium offers a serene vantage point of the lush neighborhood and cityscape. The thoughtfully designed layout begins with a stylishly updated half-bath at the entrance, leading to a fully equipped kitchen positioned to keep the airy living area fresh and a private balcony perfect for relaxing. Both cozy bedrooms share a modern, renovated full bathroom, while Central AC ensures year-round comfort throughout the home. Residents enjoy premier amenities in the heart of Allston, including a concierge, on-site management, laundry on every floor, and a spectacular rooftop gym and pool. This unit offers the ultimate urban balance: a peaceful residential sanctuary with world-class dining, shopping, entertainment, and transportation right at your doorstep.
    93 days
    |
    467
    |
    8
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Montivista Real Estate Group 617-819-7611,

    eXp Realty LLC - Corporate Office 888-854-7493

    Source: MLS PIN,MLS#: 73501866

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 2
      • Bathrooms: 2
      • Full bathrooms: 1
      • 1/2 bathrooms: 1
      Heating
      • Central, Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Range, Dishwasher, Microwave, Refrigerator, Freezer
      Features
      • Has basement: No
      • Has fireplace: No
      • Common walls with other units/homes: 2+ Common Walls
      Interior area
      • Total structure area: 805
      • Total interior livable area: 805 sqft
      • Finished area above ground: 805

      Property

      Parking
      • Total spaces: 1
      • Parking features: Under, Garage Door Opener, Deeded, Assigned, Exclusive Parking
      • Attached garage spaces: 1
      Features
      • Entry location: Unit Placement(Back)
      • Patio & porch: Deck - Roof + Access Rights
      • Exterior features: Deck - Roof + Access Rights, Balcony, City View(s)
      • Pool features: Association, Above Ground
      • Has view: Yes
      • View description: City
      Details
      • Parcel number: 1206722
      • Zoning: CD
      • Other equipment: Intercom

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Brick
      Condition
      • Year built: 1989

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Highway Access, T-Station
      • Security: Intercom, Doorman, Security Gate, Concierge
      HOA
      • Amenities included: Hot Water, Pool, Laundry, Elevator(s), Fitness Center
      • Services included: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash, Air Conditioning, Reserve Funds
      • HOA fee: $947 monthly
      Location
      • Region: Allston

      Financial & listing details

      • Price per square foot: $657/sqft
      • Tax assessed value: $484,300
      • Annual tax amount: $6,005
      • Date on market: 4/15/2026

        Estimated market value

        $520,900

        $495,000 - $547,000

        $3,619/mo

        Price history

        DateEventPrice
        7/15/2026Price change$528,800-3.7%$657/sqft
        Source: MLS PIN #73501866 Report a problem
        6/24/2026Price change$549,000-0.2%$682/sqft
        Source: MLS PIN #73501866 Report a problem
        4/15/2026Listed for sale$550,000$683/sqft
        Source: MLS PIN #73501866 Report a problem
        4/7/2026Listing removed$550,000$683/sqft
        Source: MLS PIN #73431957 Report a problem
        3/20/2026Price change$550,000-1.8%$683/sqft
        Source: MLS PIN #73431957 Report a problem
        11/26/2025Price change$560,000-2.6%$696/sqft
        Source: MLS PIN #73431957 Report a problem
        9/17/2025Listed for sale$575,000+12.7%$714/sqft
        Source: MLS PIN #73431957 Report a problem
        7/14/2025Listing removed$3,395$4/sqft
        Source: Zillow Rentals Report a problem
        5/29/2025Price change$3,395-0.1%$4/sqft
        Source: Zillow Rentals Report a problem
        5/19/2025Listed for rent$3,400+6.3%$4/sqft
        Source: Zillow Rentals Report a problem
        9/15/2023Sold$510,000-5.4%$634/sqft
        Source: MLS PIN #73151069 Report a problem
        8/22/2023Listed for sale$539,000+32.9%$670/sqft
        Source: MLS PIN #73151069 Report a problem
        4/29/2023Listing removed--
        Source: Zillow Rentals Report a problem
        4/17/2023Listed for rent$3,200+18.5%$4/sqft
        Source: Zillow Rentals Report a problem
        2/4/2019Listing removed$2,700$3/sqft
        Source: Red Tree Real Estate #72442692 Report a problem
        1/18/2019Listed for rent$2,700+8%$3/sqft
        Source: Red Tree Real Estate #72442692 Report a problem
        5/23/2018Listing removed$2,500$3/sqft
        Source: Town Property Group #72318441 Report a problem
        5/18/2018Price change$2,500-3.8%$3/sqft
        Source: Town Property Group #72318441 Report a problem
        5/2/2018Listed for rent$2,600$3/sqft
        Source: Town Property Group #72318441 Report a problem
        8/14/2012Sold$405,546+5.5%$504/sqft
        Source: Public Record Report a problem
        8/4/2005Sold$384,475$478/sqft
        Source: LINK #52171 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$5,498 -3%$474,800 -8.7%
        2024$5,667 +1.5%$519,900
        2023$5,584 +4.7%$519,900 +6.1%
        2022$5,333 +4%$490,200 +2%
        2021$5,127 +12.7%$480,500 +11.6%
        2020$4,548 +4.2%$430,700 +4%
        2019$4,366 +5.1%$414,200 +4.5%
        2018$4,154 +781.9%$396,400 +8%
        2017$471 -87.8%$367,000 +5%
        2016$3,846 +5.3%$349,600 +15.9%
        2015$3,652 +1.5%$301,600 +10.1%
        2013$3,599 -0.8%$273,900 -1.6%
        2012$3,629 +2%$278,300
        2011$3,559 +4.5%$278,300 -3%
        2010$3,407 -2.5%$286,800 -12.7%
        2009$3,493 -4.1%$328,600 -1%
        2008$3,641 -1.3%$331,900 -1.1%
        2007$3,688 $335,600
        Find assessor info on the county website

        Monthly payment

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        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.
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        Climate risks

        Neighborhood: Allston

        Getting around

        97 / 100
        Walker's Paradise
        82 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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