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For sale
    • $10,995,000

    323 Commonwealth Ave APT 2, Boston, MA 02115

    4beds
    4,642sqft
    : 
    Condominium, Rowhouse
    Built in 1880
    -- sqft lot
    $454,300 Zestimate®
    $2,369/sqft
    $-- HOA

    What's special

    Architectural detailPrivate elevatorMarble finishesFull walk-out headhousePrivate roof deckPowder roomPrimary suite
    Welcome to the penthouse at 323 Comm Ave, the newest crown jewel in Back Bay. Spanning 4 levels & accessed by private elevator, this home masterfully combines privacy & scale of a single family w/ ease & sophistication of condo living. The living/dining area is defined by high ceilings & an impressive 28-ft frontage, offering natural light & architectural detail throughout. The chef’s kitchen includes Sub-Zero/Wolf appliances & oversized island that seamlessly connects to the family room. Just beyond, a pantry & powder room for added convenience. The living room offers multiple seating areas w/ space for 8+ person dining table. The primary suite is complete with a large dressing room + spa-caliber bath w/ dual vanities, marble finishes & full wet room. Three additional beds offer grand proportions & abundant closet space, while a bonus room w/ front-facing balcony lends perfectly to home office or 5th bedroom. Complete w/ a full walk-out headhouse, private roof deck & 2 heated parking.
    12 days
    |
    1,062
    |
    41
    |

    Zillow last checked: 7 hours ago

    Listing updated: April 03, 2026 at 01:15pm

    Listed by:

    The Robinette Team 617-515-1411,

    Gibson Sotheby's International Realty 617-375-6900

    Source: MLS PIN,MLS#: 73491114

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bathroom
      • Features: Yes
      Heating
      • Central
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Range Hood
      • Laundry: In Unit
      Features
      • Wet Bar, Elevator
      • Flooring: Hardwood
      • Has basement: No
      • Number of fireplaces: 1
      • Common walls with other units/homes: No One Above
      Interior area
      • Total structure area: 4,642
      • Total interior livable area: 4,642 sqft
      • Finished area above ground: 4,642

      Property

      Parking
      • Total spaces: 2
      • Parking features: Assigned
      • Uncovered spaces: 2
      Features
      • Patio & porch: Deck - Roof
      • Exterior features: Deck - Roof, City View(s)
      • Has view: Yes
      • View description: City
      Details
      • Parcel number: 3348895
      • Zoning: RES

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium, Rowhouse
      Materials
      • Brick
      • Roof: Rubber
      Condition
      • Year built: 1880
      • Major remodel year: 2026

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access
      • Security: Intercom
      HOA
      • Services included: Water, Sewer, Insurance, Maintenance Grounds, Snow Removal
      Location
      • Region: Boston

      Financial & listing details

      • Price per square foot: $2,369/sqft
      • Tax assessed value: $204,900
      • Annual tax amount: $2,373
      • Date on market: 3/24/2026
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        Estimated market value

        $454,300

        $386,000 - $527,000

        $3,050/mo

        Price history

        Price history
        DateEventPrice
        3/25/2026Listed for sale$10,995,000$2,369/sqft
        Source: MLS PIN #73491114 Report a problem
        3/11/2023Listing removed--
        Source: Zillow Rentals Report a problem
        2/1/2023Listed for rent$2,250+15.4%
        Source: Zillow Rentals Report a problem
        11/23/2022Listing removed--
        Source: Zillow Rental Manager Report a problem
        11/13/2022Price change$1,950-7.1%
        Source: Zillow Rental Manager Report a problem
        10/11/2022Listed for rent$2,100+7.7%
        Source: Zillow Rental Manager Report a problem
        6/8/2022Listing removed--
        Source: Zillow Rental Manager Report a problem
        5/8/2022Listed for rent$1,950
        Source: Zillow Rental Manager Report a problem
        4/26/2022Listing removed--
        Source: Zillow Rental Manager Report a problem
        4/2/2022Price change$1,950-7.1%
        Source: Zillow Rental Manager Report a problem
        2/20/2022Price change$2,100-16%
        Source: Zillow Rental Manager Report a problem
        1/23/2022Listed for rent$2,500+38.9%$1/sqft
        Source: Zillow Rental Manager Report a problem
        12/17/2021Listing removed--
        Source: Zillow Rental Manager Report a problem
        12/13/2021Price change$1,800-14.3%
        Source: Zillow Rental Manager Report a problem
        11/1/2021Price change$2,100-8.7%
        Source: Zillow Rental Manager Report a problem
        10/9/2021Listed for rent$2,300-39.5%
        Source: Zillow Rental Manager Report a problem
        7/22/2018Listing removed$3,800$1/sqft
        Source: Bulfinch Boston Realty Report a problem
        6/20/2018Listed for rent$3,800$1/sqft
        Source: Zillow Rental Manager Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2025$2,373 +3.8%$204,900 -2.3%
        2024$2,287 -1.8%$209,800 -3.3%
        2023$2,330 +6.1%$216,900 +7.4%
        2022$2,197 +1.2%$201,900 -0.8%
        2021$2,172 +5.2%$203,600 +4.1%
        2020$2,064 +3.9%$195,500 +3.7%
        2019$1,987 +4.5%$188,500 +3.9%
        2018$1,902 +295%$181,500 +2.3%
        2017$482 -75%$177,500 +1.4%
        2016$1,926 -0.1%$175,100 +10%
        2015$1,928 +104.9%$159,200 +112.8%
        2014$941 -4.3%$74,813
        2013$983 +5.8%$74,813 +5%
        2012$929 +2%$71,250
        2011$911 +7.6%$71,250 -0.1%
        2010$847 +20.3%$71,300 +7.7%
        2009$704 -3%$66,200
        2008$726 +2.4%$66,200 +2.6%
        2007$709 $64,500

        Find assessor info on the county website

        BuyAbility℠ payment

        Est. payment
        $62,761/mo
        Principal & interest
        $56805
        Property taxes
        $5956
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          Climate risks

          Neighborhood: Back Bay

          Getting around

          99 / 100
          Walker's Paradise
          94 / 100
          Rider's Paradise
          89 / 100
          Very Bikeable

          Nearby schools

          GreatSchools rating

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