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If your South Boston search keeps forcing the same choicegreat location or real outdoor spacethis East Side condo offers a different answer. Step outside your kitchen into more than 550 square feet of private, fenced backyard: room for morning coffee, dinner with friends, gardening, or simply giving your dog a place to get outside without leaving home. Inside, the layout makes smart use of every room. The updated kitchen opens naturally to the living area, while hardwood floors, crown molding and high ceilings bring classic South Boston character. The second bedroom gives you something especially valuable in a city condo: options. Keep it as a true bedroom, create the dedicated home office you've been looking for, or make it comfortable guest space. Useful basement storage keeps bikes, seasonal gear and everything else from taking over your living space, while common laundry and a low condo fee add everyday practicality. Pets are permitted, too. Then there's the East Side location, with neighborhood restaurants, cafs, shopping, the beach, Castle Island, public transportation, the Seaport and downtown Boston all part of the lifestyle. Some condos give you another room. This one gives you more ways to liveinside and out.

More Info

Basic Information

  • Bedrooms2
  • Mls StatusActive
  • Bathroom1
  • Parcel Number W:06 P:02963 S:002,3340195
  • Unit Number1

Tax Information

  • Tax Assessed Value $525,000
  • Tax Year 2025
  • Taxes$6,080

Parking

  • Parking Spaces

Rooms

  • Bathroom 1 First,11 x 5
  • Bathrooms Total Decimal 1
  • Bedroom 2 First,13 x 10
  • Full Bath1
  • Kitchen First,15 x 10
  • Living Room First,13 x 12
  • Master Bedroom First,13

Basic Information

  • List Price$599,900
  • MLS Number73573779
  • Modification Date10/01/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodSouth Boston
  • SubdivisionSouth Boston
  • Address421 E 3rd Street
  • Building Number421
  • CountySuffolk
  • StateMA
  • StreetE 3rd Street
  • TownBoston
  • Zip02127

Building

  • BasementY
  • Building Area Units Square Feet
  • Entry Level 1
  • Patio And Porch Features Patio
  • Rooms4
  • Stories1
  • Year Built1890
  • Year Built Details Approximate
  • Year Built Source Public Records

Property

  • Acreage0.02

Interior

  • Flooring Hardwood

Exterior

  • Exterior Features Patio, Fenced Yard
  • Fencing Fenced
  • RoofRubber

Utilities

  • Cooling Window Unit(s)
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat SystemYes
  • Heating Forced Air
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet742
  • Building Area Source Public Records
  • Living Area 742
  • Lot Size Square Feet 742
  • Lot Size Units Acres
  • Structure Type 2/3 Family

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • Marina
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • Tennis Court(s)
    • Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
  • Other AmenitiesBasement, Garden, Tennis

Water Body

  • Miles to Beach1
  • Waterfront Features 1/2 to 1 Mile To Beach

Other

  • Association Fee $200
  • Association Fee Frequency Monthly
  • Association Fee Includes Water, Sewer, Insurance, Reserve Funds
  • Date Listed09/09/2026
  • Farm Land Area Units Square Feet

Map Location

Driving Directions

Listed by Darcy Bento of Bento Real Estate Group,Inc.

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