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For sale
    • Price cut: $255K (7/15)
    $4,695,000

    133 Seaport Blvd #2112, Boston, MA 02210

    3beds
    1,957sqft
    : 
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    Condominium
    Built in 2019
    -- sqft lot
    $4,458,400 Zestimate®
    $2,399/sqft
    $4,675/mo HOA

    What's special

    Private deckSun-filled open-concept living spaceWater-view terrace residenceCustom closetsDesigner window treatments
    SUMMER OFFER: One year of condo fees included! As the weather warms, it’s the perfect time to secure a home designed for summer living - ideal for enjoying long evenings on your private deck! A rare opportunity at EchelonSeaport - this is the first water-view terrace residence ever to return to market and one of only ~10 in the building. This 3-bedroom, 3.5-bath home offers sweeping harbor views from an expansive private terrace, plus a balcony off the primary suite. Thoughtfully curated throughout, features include custom closets, designer window treatments, and a sun-filled open-concept living space with a chef’s kitchen for effortless entertaining. Floor-to-ceiling windows enhance the natural light.Two garage parking spaces complete this offering. Residents enjoy 50,000+ SF of amenities including pools, fitness center, lounges, outdoor terraces, and 24/7 concierge—all in the heart of the Seaport.
    117 days
    |
    403
    |
    14
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Laura Rodriguez 787-237-3140,

    The Collaborative Companies 617-236-0060

    Source: MLS PIN,MLS#: 73490969

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 4
      • Full bathrooms: 3
      • 1/2 bathrooms: 1
      Primary bathroom
      • Features: Yes
      Heating
      • Heat Pump
      Cooling
      • Heat Pump
      Appliances
      • Included: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
      Features
      • Has basement: No
      • Has fireplace: No
      • Common walls with other units/homes: Corner
      Interior area
      • Total structure area: 1,957
      • Total interior livable area: 1,957 sqft
      • Finished area above ground: 1,957

      Property

      Parking
      • Total spaces: 2
      • Parking features: Under, Deeded
      • Attached garage spaces: 2
      Accessibility
      • Accessibility features: Accessible Entrance
      Features
      • Entry location: Unit Placement(Upper)
      • Patio & porch: Deck
      • Exterior features: Deck, Balcony
      • Has view: Yes
      • View description: Water, Harbor
      • Has water view: Yes
      • Water view: Harbor,Water
      • Waterfront features: Waterfront, Harbor
      Details
      • Parcel number: W:06 P:02642 S:339,5136020
      • Zoning: CD

      Construction

      Type & style
      • Home type: Condo
      • Property subtype: Condominium
      • Attached to another structure: Yes
      Condition
      • Year built: 2019

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Security: Doorman, Concierge
      HOA
      • Amenities included: Hot Water, Pool, Elevator(s), Fitness Center, Parking
      • Services included: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Trash
      • HOA fee: $4,675 monthly
      Location
      • Region: Boston

      Financial & listing details

      • Price per square foot: $2,399/sqft
      • Tax assessed value: $4,953,300
      • Annual tax amount: $57,359
      • Date on market: 3/24/2026

        Estimated market value

        $4,458,400

        $4.24M - $4.68M

        $21,112/mo

        Price history

        DateEventPrice
        7/15/2026Price change$4,695,000-5.2%$2,399/sqft
        Source: MLS PIN #73490969 Report a problem
        3/24/2026Listed for sale$4,950,000-5.7%$2,529/sqft
        Source: MLS PIN #73490969 Report a problem
        12/20/2025Listing removed$5,250,000$2,683/sqft
        Source: MLS PIN #73438124 Report a problem
        10/1/2025Listed for sale$5,250,000+12.9%$2,683/sqft
        Source: MLS PIN #73438124 Report a problem
        1/24/2020Sold$4,650,000$2,376/sqft
        Source: LINK #212878 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$57,359 +13.7%$4,953,300 +7.1%
        2024$50,431 +2.6%$4,626,700 +1.1%
        2023$49,170 +0.6%$4,578,200 +2%
        2022$48,853 +4%$4,490,200 +2%
        2021$46,970 $4,402,100
        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.
        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: South Boston

        Getting around

        86 / 100
        Very Walkable
        83 / 100
        Excellent Transit
        75 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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