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For sale
  • $419,900

    21 Beacon St APT 3K, Boston, MA 02108

    0beds
    262sqft
    : 
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    Condominium
    Built in 1899
    -- sqft lot
    $408,100 Zestimate®
    $1,603/sqft
    $275/mo HOA

    What's special

    Sleek bathroomBright open layoutGleaming hardwoodsTall ceilingsAmple storage
    Experience effortless Boston living in the distinguished Bellevue Building, located in the coveted Beacon Hill neighborhood. This stylish studio is the perfect starter home, city getaway, or smart investment, surrounded by the city’s best—Boston Common, top universities, downtown offices, cultural landmarks, and public transit are all within steps. Residents enjoy a shared roof deck with skyline views, while inside you’ll find a bright, open layout with tall ceilings, gleaming hardwoods, and oversized windows that create an airy, modern feel. The space features a sleek bathroom, ample storage, and a well-appointed kitchenette with granite counters and stainless appliances. With a full-time concierge, pet-friendly policy, and low condo fee that includes heat and hot water, this residence delivers both comfort and value. Historic character meets contemporary convenience in one of Boston’s most desirable addresses.
    64 days
    |
    473
    |
    10
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Enrique Arias 978-701-1120,

    Team Zingales Realty, LLC 888-832-6910,

    Joe Zingales 978-547-9068

    Source: MLS PIN,MLS#: 73509451

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 0
      • Bathrooms: 1
      • Full bathrooms: 1
      Heating
      • Central, Steam
      Cooling
      • Window Unit(s)
      Appliances
      • Included: Dishwasher, Refrigerator, Cooktop
      Features
      • Internet Available - Broadband
      • Flooring: Laminate
      • Has basement: No
      • Has fireplace: No
      Interior area
      • Total structure area: 262
      • Total interior livable area: 262 sqft
      • Finished area above ground: 262

      Property

      Features
      • Entry location: Unit Placement(Upper)
      • Patio & porch: Deck - Roof
      • Exterior features: Deck - Roof, City View(s)
      • Has view: Yes
      • View description: City
      Lot
      • Size: 262 Square Feet
      Details
      • Parcel number: W:03 P:02807 S:050,3364846
      • Zoning: CD

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Materials
      • Roof: Tar/Gravel
      Condition
      • Year built: 1899

      Utilities & green energy

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

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Park, T-Station, University
      • Security: Concierge
      HOA
      • Amenities included: Hot Water, Laundry, Elevator(s)
      • Services included: Heat, Water, Sewer, Insurance, Security, Maintenance Structure
      • HOA fee: $275 monthly
      Location
      • Region: Boston

      Financial & listing details

      • Price per square foot: $1,603/sqft
      • Tax assessed value: $360,200
      • Annual tax amount: $4,171
      • Date on market: 4/29/2026

        Estimated market value

        $408,100

        $388,000 - $429,000

        $2,428/mo

        Price history

        DateEventPrice
        4/29/2026Listed for sale$419,900-3.5%$1,603/sqft
        Source: MLS PIN #73509451 Report a problem
        4/1/2026Listing removed$435,000$1,660/sqft
        Source: MLS PIN #73439211 Report a problem
        10/3/2025Listed for sale$435,000+10.1%$1,660/sqft
        Source: MLS PIN #73439211 Report a problem
        8/14/2023Listing removed--
        Source: Zillow Rentals Report a problem
        8/5/2023Price change$2,200-10.2%$8/sqft
        Source: Zillow Rentals Report a problem
        4/18/2023Listed for rent$2,450+2.1%$9/sqft
        Source: Zillow Rentals Report a problem
        8/18/2022Listing removed--
        Source: Zillow Rental Manager Report a problem
        8/5/2022Listed for rent$2,400-2%$9/sqft
        Source: Zillow Rental Manager Report a problem
        5/24/2021Sold$395,000-1%$1,508/sqft
        Source: Public Record Report a problem
        3/30/2021Pending sale$399,000$1,523/sqft
        Source: MLS PIN #72794912 Report a problem
        3/19/2021Contingent$399,000$1,523/sqft
        Source: MLS PIN #72794912 Report a problem
        3/16/2021Listing removed--
        Source: Zillow Rental Manager Report a problem
        3/8/2021Listed for sale$399,000-8.3%$1,523/sqft
        Source: MLS PIN #72794912 Report a problem
        12/3/2020Price change$2,450+8.9%$9/sqft
        Source: Owner Report a problem
        11/16/2020Price change$2,250-8.2%$9/sqft
        Source: Owner Report a problem
        9/19/2020Price change$2,450+4.3%$9/sqft
        Source: Owner Report a problem
        8/29/2020Price change$2,350-4.1%$9/sqft
        Source: PadMatch Realty #72507656 Report a problem
        8/14/2020Price change$2,450+4.3%$9/sqft
        Source: New Wave Boston Re. Report a problem
        6/15/2020Price change$2,350-4.1%$9/sqft
        Source: PadMatch Realty #72507656 Report a problem
        5/18/2020Price change$2,450+4.3%$9/sqft
        Source: Owner Report a problem
        4/15/2020Price change$2,350-2.1%$9/sqft
        Source: Owner Report a problem
        4/15/2020Listing removed$435,000$1,660/sqft
        Source: PadMatch Realty #72643123 Report a problem
        4/11/2020Listed for sale$435,000+1.9%$1,660/sqft
        Source: PadMatch Realty #72643123 Report a problem
        4/3/2020Listed for rent$2,400-2%$9/sqft
        Source: PadMatch Realty #72507656 Report a problem
        3/4/2020Listing removed$2,450$9/sqft
        Source: Owner Report a problem
        12/16/2019Listed for rent$2,450$9/sqft
        Source: Owner Report a problem
        7/3/2018Sold$427,000+172%$1,630/sqft
        Source: Public Record Report a problem
        1/28/2009Sold$157,000+147.2%$599/sqft
        Source: Public Record Report a problem
        9/10/1996Sold$63,500$242/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$4,171 +9.4%$360,200 +2.9%
        2024$3,814 +1.5%$349,900
        2023$3,758 +0.6%$349,900 +2%
        2022$3,734 +4%$343,200 +2%
        2021$3,590 +2.5%$336,500 +1.5%
        2020$3,502 +22.9%$331,600 +22.6%
        2019$2,850 +6.7%$270,400 +6%
        2018$2,672 +263.4%$255,000 -4.6%
        2017$735 -75%$267,300 0%
        2016$2,941 +37%$267,400 +50.8%
        2015$2,147 +3%$177,313 +7%
        2014$2,085 +1.5%$165,713 +6%
        2013$2,054 +1.7%$156,333 +0.9%
        2012$2,020 +2%$154,900
        2011$1,981 +7.7%$154,900
        2010$1,840 +29.1%$154,900 +15.5%
        2009$1,425 -3.1%$134,100
        2008$1,471 -0.2%$134,100
        2007$1,474 $134,100

        Find assessor info on the county website

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        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: Beacon Hill

        Getting around

        98 / 100
        Walker's Paradise
        100 / 100
        Rider's Paradise
        69 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

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