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For sale
  • Price cut: $150K (6/16)
    $2,800,000

    14 Prospect St, Charlestown, MA 02129

    5beds
    3,386sqft
    : 
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    Single Family Residence
    Built in 2026
    1,370 Square Feet Lot
    $-- Zestimate®
    $827/sqft
    $-- HOA

    What's special

    Framed gas fireplaceDesigner finishes throughoutFrameless glass showerFully enclosed stone patioFinished lower-levelDedicated custom bathsPrivate balcony
    There are levels to real estate construction... and this is the top! Welcome home to a no-expense-spare ground-up single family with an idyllic floorplan and designer finishes throughout. Open & inviting living with framed gas fireplace, 9' ceilings, and incredible natural light. Designer kitchen features oversized quartzite island, professional grade appliances, custom cabinetry, built-in bar, and direct access to formal dining. Oversized primary suite, with private balcony, is out of magazine! Featuring space for a kingsize, gigantic walk-in closet, and designer bath with frameless glass shower+double vanity+soaking tub. Generous guest beds with dedicated custom baths. Finished lower-level creates the perfect space for an au pair suite, media room/gym/home office. Enjoy the seasons on your fully enclosed stone patio and breathtaking roofdeck with panoramic views from Boston Harbor, across the Skyline, and over the Monument! A special home that truly "has it all".
    54 days
    |
    957
    |
    30
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Adam Geragosian 978-729-1842,

    Compass 617-206-3333

    Source: MLS PIN,MLS#: 73519421

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bedroom
      • Level: Third
      Bedroom 2
      • Level: Second
      Bedroom 3
      • Level: Second
      Bedroom 4
      • Level: Second
      Bedroom 5
      • Level: Basement
      Bathroom 1
      • Level: Basement
      Bathroom 2
      • Level: Second
      Bathroom 3
      • Level: Third
      Dining room
      • Level: First
      Family room
      • Level: Basement
      Kitchen
      • Level: First
      Living room
      • Level: First
      Heating
      • Central, Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
      • Laundry: Second Floor
      Features
      • 1/4 Bath
      • Flooring: Wood, Tile
      • Basement: Finished
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 3,386
      • Total interior livable area: 3,386 sqft
      • Finished area above ground: 2,686
      • Finished area below ground: 700

      Property

      Features
      • Patio & porch: Deck - Roof, Enclosed
      • Exterior features: Deck - Roof, Patio - Enclosed, Balcony
      • Has view: Yes
      • View description: Water, Harbor
      • Has water view: Yes
      • Water view: Harbor,Water
      Lot
      • Size: 1,370 Square Feet
      • Features: Level
      Details
      • Parcel number: 1281919
      • Zoning: res

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Other (See Remarks)
      • Property subtype: Single Family Residence
      • Attached to another structure: Yes
      Materials
      • Foundation: Concrete Perimeter
      • Roof: Rubber
      Condition
      • Year built: 2026

      Utilities & green energy

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

      Community & HOA

      Community
      • Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Highway Access, House of Worship, Marina, Public School, T-Station
      HOA
      • Has HOA: No
      Location
      • Region: Charlestown

      Financial & listing details

      • Price per square foot: $827/sqft
      • Tax assessed value: $431,100
      • Annual tax amount: $5,387
      • Date on market: 5/14/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $4,288/mo

        Price history

        DateEventPrice
        6/16/2026Price change$2,800,000-5.1%$827/sqft
        Source: MLS PIN #73519421 Report a problem
        5/28/2026Price change$2,950,000-4.7%$871/sqft
        Source: MLS PIN #73519421 Report a problem
        5/14/2026Listed for sale$3,095,000+1764.5%$914/sqft
        Source: MLS PIN #73519421 Report a problem
        9/1/1998Sold$166,000$49/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$1,582 +9.2%$136,600 +2.8%
        2024$1,449 +5.5%$132,900 +4%
        2023$1,373 +3.7%$127,800 +5%
        2022$1,324 +1.9%$121,700
        2021$1,299 +18.5%$121,700 +17.2%
        2020$1,096 +2.1%$103,800 +2%
        2019$1,073 +4.3%$101,800 +3.7%
        2018$1,029 +319%$98,200 +2.8%
        2017$246 -75%$95,500 +6.9%
        2016$982 +8.3%$89,300 +19.2%
        2015$907 $74,900

        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.
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        Climate risks

        Neighborhood: Charlestown

        Getting around

        91 / 100
        Walker's Paradise
        69 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

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