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Enjoy some of South Boston's best views from your own expansive private roof deck, with the ocean beyond M Street Beach on one side and the Boston skyline and Prudential Center on the other. Exclusively for this unit and accessed directly from inside the home by a private staircase, this incredible rooftop retreat with electricity offers an exceptional extension of the living space-perfect for entertaining friends, outdoor dining, morning coffee, or unwinding as the sun sets over the city. Inside, this turnkey, top-floor 2-bedroom, 1-bath residence combines comfort and character with hardwood floors throughout, central A/C, in-unit laundry, and a gas fireplace in the living room. The kitchen features stone countertops, stainless steel appliances, a gas range, and peninsula seating, while the bathroom is finished with a marble vanity. Dedicated basement storage provides additional space for bikes, beach gear, and everyday essentials.The location puts the best of South Boston right outside your door. Thomas Park is just a minute away, with M Street Beach, the neighborhood dog park, athletic fields, and Broadway's restaurants, shops, and neighborhood favorites all within an easy five-minute walk. Set atop an intimate three-unit building, this is a rare opportunity to pair a turnkey South Boston home with truly exceptional private outdoor space, incredible views, and outstanding walkability.
More Info
Basic Information
- Bedrooms2
- Mls StatusNew
- Bathroom1
- Parcel Number 4407558
- Unit Number3
Tax Information
- Tax Assessed Value $607,900
- Tax Year 2026
- Taxes$3,247
School Information
- Elementary SchoolPerkins
- Junior HighCondon
Parking
- Parking Spaces
- Open Parking YN Yes
- Parking Features On Street
Rooms
- Bathrooms Total Decimal 1
- Bedroom 2 First,7.333333333 x 10.083333333
- Full Bath1
- Kitchen First,12 x 11.333333333
- Living Room Main, First,12 x 12
- Main Level Bedrooms 1
- Master Bedroom Main, First,12
Basic Information
- List Price$679,900
- MLS Number73567939
- Modification Date08/26/2026
- Property SubTypeCondominium
Location
- NeighborhoodSouth Boston's Dorchester Heights
- SubdivisionSouth Boston's Dorchester Heights
- Address77 Old Harbor Street
- Building Number77
- CountySuffolk
- StateMA
- StreetOld Harbor Street
- TownBoston
- Zip02127
Building
- BasementY
- Building Area Units Square Feet
- Common Walls No One Above
- Construction Materials Frame
- Door Features Insulated Doors
- Entry Level 3
- FireplaceYes
- Fireplace Features Living Room
- Fireplaces Total 1
- Patio And Porch Features Deck - Roof, Deck - Wood, Deck - Roof + Access Rights
- Rooms5
- Stories2
- Utilities For Gas Range, For Electric Oven, For Electric Dryer, Washer Hookup
- Window Features Insulated Windows
- Year Built1905
- Year Built Details Actual
- Year Built Source Public Records
Exterior
- Exterior Features Deck - Roof, Deck - Wood, Deck - Roof + Access Rights
- Fencing Security
- RoofShingle
Utilities
- Cooling Central Air
- Cooling YN Yes
- Electric 100 Amp Service
- Heat SystemYes
- Heating Central
- Sewer Public Sewer
- Water Source Public
Property Information
- Square Feet650
- Building Area Source Field Card
- Living Area 650
- Lot Size Units Acres
- Property Attached YN Yes
- Structure Type 2/3 Family, Attached
Amenities
- Amenities
- Bike Path
- Medical Facility
- Park
- Private School
- Public School
- Public Transportation
- Shopping
- Tennis Court(s)
- Walk/Jog Trails
- Appliances IncludedRange, Dishwasher, Microwave, Refrigerator, Washer, Dryer
- Other AmenitiesBasement, Fireplace, Tennis
- PetsYes
Water Body
- Miles to Beach0.3
- Waterfront Features Bay, Ocean, Walk to,1/10 to 3/10 To Beach, Beach Ownership(Public)
Legal
- ZoningMFR
Other
- Association Fee $168
- Association Fee Frequency Monthly
- Association Fee Includes Water, Insurance
- Date Listed08/25/2026
- Farm Land Area Units Square Feet
- View Count1
Map Location
Listed by Ryan Shea of Remax Revolution
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