Skip main navigation
For sale
  • $2,749,000

    12 Gloucester St APT 4, Boston, MA 02115

    2beds
    1,732sqft
    : 
    $18,213/mo
    Get pre-qualified
    Condominium, Rowhouse
    Built in 1920
    -- sqft lot
    $2,590,000 Zestimate®
    $1,587/sqft
    $744/mo HOA

    What's special

    Heated towel rackIn-unit laundryBeautifully appointed kitchenPrivate roof deckOutfitted walk-in closetHeated bathroom floorsSpacious foyer
    This penthouse duplex, offering 2 beds plus a generous den and a private roof deck, sits discreetly tucked on one of Back Bay's beloved side streets in a low-stoop brick rowhome—a rare opportunity to enjoy penthouse living without the penthouse climb. Upon entering, you are welcomed into a spacious foyer with room for all the coats and boots New England's seasons require. Around the corner, a beautifully appointed kitchen offers island seating, plenty of counter space and abundant cabinet storage. The kitchen flows seamlessly into the dining area and unfolds into the fireplaced living room, where skyline views and custom built-ins add both beauty and storage. Before heading up the custom staircase, strikingly set against exposed brick, you'll find a half bath and a sizable den that shares the same city views.The upper level features the primary bedroom with a vaulted wood-plank ceiling, an outfitted walk-in closet and a dual-entry full bath, accessible from both the bedroom and the hall. The second bedroom, with custom closets and eaves storage, sits next to the renovated second full bath. Thoughtful luxuries abound: double ovens, heated bathroom floors, a heated towel rack, and wine and beverage coolers tucked into the hall storage, perfectly placed for entertaining on the private roof deck. Large enough for both lounge and dining areas, the deck is ideally situated for Fourth of July fireworks and offers a year-round treetop perspective. Rounding out the home are in-unit laundry, common laundry and storage in the basement, a transferrable rental parking space nearby and a recently installed high-efficiency HVAC system, in a 100% owner-occupied building. All of this sits a block from the Commonwealth Avenue Mall and less than two blocks from Newbury Street's boutiques, restaurants and cafes, with The Prudential Center, the Esplanade and Fenway Park all nearby. Commuters enjoy quick access to the Mass Pike and Storrow Drive. This is Back Bay living at its best.
    40 days
    519
    47

    Zillow last checked:

    Listing updated:

    Listed by:

    Burbs to Boston 617-807-0739,

    Compass 617-206-3333,

    Sarah Mooradian 508-868-7064

    Source: MLS PIN,MLS#: 73581416

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 2
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Features: Bathroom - Full, Walk-In Closet(s), Closet/Cabinets - Custom Built
      • Level: Fourth Floor
      Bedroom 2
      • Features: Closet
      • Level: Fourth Floor
      Bathroom 1
      • Features: Bathroom - Half
      • Level: Third
      Bathroom 2
      • Features: Bathroom - Full
      • Level: Fourth Floor
      Bathroom 3
      • Features: Bathroom - Full
      • Level: Fourth Floor
      Dining room
      • Level: Third
      Kitchen
      • Features: Flooring - Hardwood, Open Floorplan, Gas Stove
      • Level: Third
      Living room
      • Features: Flooring - Hardwood
      • Level: Third
      Heating
      • Forced Air, Natural Gas, Radiant
      Cooling
      • Central Air
      Appliances
      • Included: Oven, Dishwasher, Disposal, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
      • Laundry: Fourth Floor, In Unit
      Features
      • Flooring: Wood, Tile
      • Has basement: Yes
      • Number of fireplaces: 1
      • Fireplace features: Living Room
      • Common walls with other units/homes: No One Above
      Interior area
      • Total structure area: 1,732
      • Total interior livable area: 1,732 sqft
      • Finished area above ground: 1,732

      Property

      Parking
      • Total spaces: 1
      • Parking features: Rented
      • Uncovered spaces: 1
      Features
      • Patio & porch: Deck - Roof
      • Exterior features: Deck - Roof, City View(s)
      • Has view: Yes
      • View description: City
      Details
      • Parcel number: 503561008,3350159
      • Zoning: RES

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium, Rowhouse
      Materials
      • Roof: Slate,Rubber
      Condition
      • Year built: 1920

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: for Gas Range, for Electric Oven

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, T-Station
      • Security: Security System
      HOA
      • Amenities included: Hot Water, Storage
      • Services included: Water, Sewer, Insurance, Snow Removal, Reserve Funds
      • HOA fee: $744 monthly
      Location
      • Region: Boston

      Financial & listing details

      • Price per square foot: $1,587/sqft
      • Tax assessed value: $1,862,800
      • Annual tax amount: $18,920
      • Date on market: 9/24/2026

        Estimated market value

        $2,590,000

        $2.46M - $2.72M

        Not available

        Price history

        DateEventPrice
        9/23/2026Listed for sale$2,749,000+52.7%$1,587/sqft
        Source: MLS PIN #73581416 Report a problem
        3/27/2020Sold$1,800,000-2.7%$1,039/sqft
        Source: Public Record Report a problem
        3/24/2020Listed for sale$1,850,000-1.3%$1,068/sqft
        Source: Keller Williams Realty Boston-Metro ; Back Bay #72637273 Report a problem
        12/16/2019Listing removed$1,875,000$1,083/sqft
        Source: Gibson Sotheby's International Realty #72597477 Report a problem
        11/6/2019Price change$1,875,000-2.3%$1,083/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        9/4/2019Price change$1,920,000-4%$1,109/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        8/21/2019Listed for sale$1,999,900$1,155/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        8/8/2019Pending sale$1,999,900$1,155/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        7/8/2019Price change$1,999,900-4.8%$1,155/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        5/15/2019Listed for sale$2,100,000+10.5%$1,212/sqft
        Source: Gibson Sotheby's International Realty #72500389 Report a problem
        4/24/2017Sold$1,900,000+1.3%$1,097/sqft
        Source: Public Record Report a problem
        2/16/2017Pending sale$1,875,000$1,083/sqft
        Source: RE/MAX Best Choice #72117242 Report a problem
        2/8/2017Listed for sale$1,875,000+30.7%$1,083/sqft
        Source: RE/MAX Best Choice #72117242 Report a problem
        12/2/2013Sold$1,435,000-0.7%$829/sqft
        Source: LINK #141024 Report a problem
        10/9/2013Price change$1,445,000-3.3%$834/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        9/15/2013Price change$1,495,000-3.2%$863/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        8/15/2013Price change$1,545,000-2.5%$892/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        7/11/2013Price change$1,585,000-3.4%$915/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        5/27/2013Price change$1,640,000-2.7%$947/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        3/19/2013Listed for sale$1,685,000+81.2%$973/sqft
        Source: First Boston Realty Group #71495229 Report a problem
        6/23/2006Sold$930,000+210%$537/sqft
        Source: LINK #51929 Report a problem
        6/28/1991Sold$300,000$173/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$21,137 +6.2%$1,825,300
        2024$19,896 +6.6%$1,825,300 +5%
        2023$18,670 +0.7%$1,738,400 +2%
        2022$18,543 -5.2%$1,704,300 -7%
        2021$19,554 +1.6%$1,832,600 +0.6%
        2020$19,238 +2.2%$1,821,800 +2%
        2019$18,818 +6.6%$1,785,400 +6%
        2018$17,649 +324.1%$1,684,100 +4%
        2017$4,161 -75%$1,619,000 +7%
        2016$16,644 -1.8%$1,513,100 +8.1%
        2015$16,953 +17.6%$1,399,900 +22.1%
        2014$14,419 +1.6%$1,146,200 +6.1%
        2013$14,198 +0.8%$1,080,500
        2012$14,090 +2%$1,080,500
        2011$13,820 -0.4%$1,080,500 -7.5%
        2010$13,882 +43.4%$1,168,500 +28.3%
        2009$9,683 -3.1%$910,900
        2008$9,993 +4.6%$910,900 +4.7%
        2007$9,557 $869,600
        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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Back Bay

        Getting around

        98 / 100
        Walker's Paradise
        94 / 100
        Rider's Paradise
        88 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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

        Browse local experts