$2,995,000
Active421 E. 6th St, Unit TH1
Boston, MA 02127
Listed by The Boston ONE Team at Serhant
Listing courtesy of The Boston ONE Team, Serhant
Location
Open in MapsAbout This Property
Space. Privacy. Parking. Outdoor living. In South Boston, finding one is expected. Finding all four is exceptional.Introducing Townhouse 1 at 421 East 6th Street'a newly constructed residence delivering the scale and independence of a single-family home with the sophistication of city living.Spanning just under 3,100 living square feet, the home features four en-suite bedrooms, four-and-a-half bathrooms, a dedicated office, multiple private outdoor spaces, and a direct-access car garage.Oversized black-framed windows fill the main living level with natural light, while wide-plank floors and clean architectural lines create a refined, contemporary atmosphere. The open kitchen, dining, and living areas flow effortlessly together, anchored by a sleek linear fireplace and custom millwork.At the center of the home, a dramatic waterfall island with seating for five sets the stage for everyday living and entertaining. The chef's kitchen pairs two-tone cabinetry and polished-nickel fixtures with a professional Thermador appliance suite, including a 48-inch six-burner gas range with griddle, panel-ready French-door refrigerator, drawer microwave, and dishwasher. A separate wet bar with a beverage center and second dishwasher makes hosting seamless.Across two private levels, four generously proportioned bedrooms each feature an en-suite bathroom, providing exceptional comfort for family and guests. The primary suite measures approximately 16 feet 6 inches by 20 feet and offers oversized windows, custom wall detailing, a walk-in closet, and a private balcony.Its spa-inspired bathroom is appointed with a double vanity, polished-nickel fixtures, and an oversized glass-enclosed shower with rainfall and handheld showerheads. Curated tile, custom vanities, and sophisticated finishes distinguish the additional en-suite baths.Outdoor living unfolds across two private balconies and an exclusive roof deck'ideal for summer/fall dinners, sunset cocktails, or a quiet escape above the neighborhood. Below, the two tandeem car garage provides a level of convenience seldom available in South Boston.Moments from East Broadway, the waterfront, Seaport, and Downtown Boston, Townhouse 1 offers the freedom to have everything you want from the city'without compromise.
Property Details
Key Facts
Property Type
Condo
Style
Bungalow
Living Area
3,094 sqft
Rooms
8
Bedrooms
4
Bathrooms
4.5 (4 full, 1 half)
Construction
Exterior
A
Basement
No Basement
Flooring
Wall to Wall Carpet, Laminate
Garage Spaces
2
Systems & Utilities
Heating
Hot Water Baseboard, Natural Gas
Cooling
Central Air
Water
City/Town Water
Sewer
City/Town Sewer
Financial
HOA Fee
$563/mo
Price / Sqft
$968/sqft
MLS #
73575859
Days on Market
2
Sarina Steinmetz
617.610.0207Price History
Listed
Sep 15, 2026
$2,995,000
No price changes recorded.
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Listing information provided by MLS Property Information Network, Inc. (MLS PIN). Data last updated September 17, 2026. Information deemed reliable but not guaranteed. © 2026 Steinmetz Real Estate Professionals at William Raveis Real Estate. Equal Housing Opportunity.