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For sale
  • $817,000

    73 Chelsea St APT 305, Boston, MA 02129

    2beds
    963sqft
    : 
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    Condominium
    Built in 2000
    -- sqft lot
    $801,000 Zestimate®
    $848/sqft
    $426/mo HOA

    What's special

    Gas fireplaceCentral airIn-unit laundryHardwood floorsBeautifully landscaped groundsNavy yard viewsAmple cabinetry
    Bright and spacious 2-bed/2-bath residence with garage parking at Nautica in historic Charlestown. This is a City of Boston - BPDA unit with specific income requirements. Inquire with listing agent for more details. This well-appointed home features an open-concept living and dining area with hardwood floors, gas fireplace, custom built-ins, and oversized windows offering abundant natural light and Navy Yard views. The kitchen includes stainless steel appliances, ample cabinetry, and a functional layout ideal for everyday living and entertaining. Generous primary suite with excellent closet space and sun-filled exposure. Spacious second bedroom perfect for guests, home office, or nursery. Additional features include central air, in-unit laundry, elevator access, and garage parking. Professionally managed elevator building with beautifully landscaped grounds. Buyer's income and assets subject to verification and approval by BPDA.
    44 days
    |
    956
    |
    39
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Jesse MacDonald 617-669-8449,

    Gibson Sotheby's International Realty 617-242-4222

    Source: MLS PIN,MLS#: 73521828

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 2
      • Bathrooms: 2
      • Full bathrooms: 2
      Primary bathroom
      • Features: Yes
      Heating
      • Forced Air
      Cooling
      • Central Air
      Features
      • Has basement: No
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 963
      • Total interior livable area: 963 sqft
      • Finished area above ground: 963

      Property

      Parking
      • Total spaces: 1
      • Parking features: Under, Off Street, Deeded
      • Attached garage spaces: 1
      Details
      • Parcel number: W:02 P:03520 S:180,4276547
      • Zoning: CD

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      Condition
      • Year built: 2000

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Security: Intercom
      HOA
      • Amenities included: Hot Water, Elevator(s)
      • Services included: Heat, Water, Sewer, Insurance, Maintenance Grounds, Snow Removal, Air Conditioning, Reserve Funds
      • HOA fee: $426 monthly
      Location
      • Region: Boston

      Financial & listing details

      • Price per square foot: $848/sqft
      • Tax assessed value: $729,200
      • Annual tax amount: $8,444
      • Date on market: 5/20/2026

        Estimated market value

        $801,000

        $761,000 - $841,000

        $4,581/mo

        Price history

        DateEventPrice
        5/20/2026Listed for sale$817,000+121.8%$848/sqft
        Source: MLS PIN #73521828 Report a problem
        6/3/2010Sold$368,287-0.8%$382/sqft
        Source: Public Record Report a problem
        2/11/2010Listed for sale$371,287$386/sqft
        Source: Frederick Doleac #71030682 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$8,444 +11.5%$729,200 +5%
        2024$7,570 +6.6%$694,500 +5%
        2023$7,103 +3.6%$661,400 +5%
        2022$6,853 +7.1%$629,900 +5%
        2021$6,401 +6.1%$599,900 +5%
        2020$6,033 +5.2%$571,300 +5%
        2019$5,735 +5.6%$544,100 +5%
        2018$5,431 +577.1%$518,200 +5%
        2017$802 -84.5%$493,500 +5%
        2016$5,170 -4.6%$470,000 +5%
        2015$5,420 +1.6%$447,600 +10.2%
        2013$5,335 +5.8%$406,000 +5%
        2012$5,043 +7.1%$386,700 +5%
        2011$4,710 +24.7%$368,287 +15.8%
        2010$3,778 +17.3%$318,000 +5%
        2009$3,220 +1.7%$302,900 +5%
        2008$3,165 +4.8%$288,500 +5%
        2007$3,020 $274,800

        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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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.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Charlestown

        Getting around

        91 / 100
        Walker's Paradise
        82 / 100
        Excellent Transit
        84 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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