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Off market
  • $698,200

    520 Sumner St #3, East Boston, MA 02128

    2beds
    819sqft
    Condo
    Built in 1910
    -- sqft lot
    $698,200 Zestimate®
    $853/sqft
    $2,856 Estimated rent

    Home value

    $698,200

    $663,000 - $740,000

    $2,856/mo

    Zestimate® history
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    $2,856/mo

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    Rent Zestimate®

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    $4,371/mo

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    $4,371/mo

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    What's special

    Stunning Penthouse 2 bedroom featuring a private walk up ROOF DECK with sweeping views of Boston Harbor & Skyline. This recently restored home includes an open layout highlighted by a granite kitchen with custom cabinetry & stainless steel appliances. Other features include high efficiency HVAC, in-suite laundry, stained oak HW floors, in-ceiling surround sound, over-sized windows, recessed lighting, & custom bath with marble tiled stand up shower. Major renovations in 2015 include a new roof, new electric/plumbing, & private storage in basement. Extremely well located within walking distance to Piers Park, ICA Watershed Gallery, & a number of hip new restaurants including the Reelhouse, Downeast Cider House, The Quiet Few, & Cunard Tavern. A short walk to Maverick Square MBTA puts you into downtown Boston in only 1 stop. Commuters dream with easy access to Logan Airport, Rt 1A, 93, Mass Pike, & Sumner/Ted Williams Tunnels. East Boston residents pay just a $0.20 toll!

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 2
    • Bathrooms: 1
    • Full bathrooms: 1
    Heating
    • Forced air
    Appliances
    • Included: Dryer, Washer
    Features
    • Flooring: Hardwood
    • Has fireplace: Yes
    Interior area
    • Total interior livable area: 819 sqft

    Property

    Features
    • Exterior features: Wood
    Details
    • Parcel number: EBOSW01P05094S006

    Construction

    Type & style
    • Home type: Condo
    Materials
    • Roof: Other
    Condition
    • Year built: 1910

    Community & neighborhood

    Location
    • Region: East Boston

    HOA & financial

    HOA
    • Has HOA: Yes
    • HOA fee: $240 monthly

    Other

    Other facts
    • Amenities: Shopping, Marina, T-Station, Public Transportation, Park, Bike Path, Highway Access, House Of Worship, Private School, Public School, Walk/Jog Trails
    • Appliances: Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal, Freezer
    • Assoc Security: Intercom
    • Complex Complete: Yes
    • Cooling: Central Air
    • Flooring: Wood
    • Heating: Central Heat, Forced Air
    • Hot Water: Natural Gas
    • Pets Allowed: Yes
    • Style: Detached
    • Exterior Unit Features: Deck - Roof

    Price history

    DateEventPrice
    4/30/2025Listing removed$3,400$4/sqft
    Source: MLS PIN #73351621 Report a problem
    4/24/2025Price change$3,400-1.4%$4/sqft
    Source: MLS PIN #73351621 Report a problem
    4/21/2025Price change$3,450-1.4%$4/sqft
    Source: MLS PIN #73351621 Report a problem
    4/15/2025Price change$3,500-2.8%$4/sqft
    Source: MLS PIN #73351621 Report a problem
    4/10/2025Price change$3,600-1.4%$4/sqft
    Source: MLS PIN #73351621 Report a problem
    3/28/2025Listed for rent$3,650+46%$4/sqft
    Source: MLS PIN #73351621 Report a problem
    7/8/2019Sold$620,000+3.5%$757/sqft
    Source: Public Record Report a problem
    5/15/2019Listed for sale$599,000$731/sqft
    Source: East Coast Realty #72500824 Report a problem
    5/17/2018Listing removed$2,500$3/sqft
    Source: East Coast Realty Report a problem
    5/1/2018Listed for rent$2,500$3/sqft
    Source: East Coast Realty Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$7,242 +11%$625,400 +4.4%
    2024$6,527 +3.6%$598,800 +2%
    2023$6,302 +2.6%$586,800 +4%
    2022$6,140 +5%$564,300 +3%
    2021$5,846 +9.6%$547,900 +8.5%
    2020$5,334 +10.2%$505,100 +10%
    2019$4,841 +5.6%$459,300 +5%
    2018$4,585 +8.8%$437,500 +10%
    2017$4,213 $397,800

    Find assessor info on the county website

    Neighborhood: East Boston

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $698,200
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    Estimated market value
    $698,200