Set near the top of Telegraph Hill, Unit 3 at 421 East 6th Street is a thoughtfully designed new-construction residence in a newly built collection of residences in South Boston, with ocean views extending across all three finished living levels. Two bedrooms open directly to private covered decks overlooking the water, while the private roof deck provides an elevated setting for taking in the ocean and surrounding cityscape.Approximately 2,395 SF of interior living area spans three finished levels with 4 bedrooms, 4 full baths and 1 half bath. The spacious main living level brings together the kitchen, dining and living areas in an open layout that works equally well for everyday life and entertaining. The kitchen is equipped with Thermador appliances, and the living room features an electric fireplace. Generous bedroom accommodations and well-appointed baths provide comfortable separation from the main living spaces.An attached 2-car garage and heated driveway add substantial everyday convenience. Outside, the two covered bedroom decks and private roof deck create multiple opportunities to enjoy the home's elevated setting and ocean views.The location places the beach, Dorchester Heights and neighborhood parks close at hand, along with Broadway restaurants, bars, shops, banking and daily conveniences. With ocean views across all three living levels, multiple private outdoor spaces and the benefits of new construction, Unit 3 offers a distinctive combination of space, comfort and location in South Boston.
Listed by Kirsten McEleney · KM Real Estate Group MLS PIN #73576163 · Updated 10/22/2026, 3:39:00 PM ET
Public Transportation · Shopping · Park · Walk/Jog Trails · Medical Facility · Laundromat · Bike Path · Highway Access · T-Station
Senior community
No
Development completion
Yes
Taxes & property records
Annual property tax
$1
Tax year
2026
Assessed value
$1
Parcel number
0701690000,1409374
Zoning
MFR
Registry book
70386
Registry page
261
Rental terms
Pets allowed
Yes
Location & listed schools
City
Boston
County
Suffolk
State
MA
ZIP code
02127
MLS area
South Boston
Directions
Please use GPS for accurate routing.
Listing & disclosures
MLS number
73576163
Listing date
2026-09-11
Original entry date
2026-09-11
Status changed
2026-09-11
Listing modified
2026-10-22
Original list price
$2,250,000
Current list price
$2,250,000
List price per sqft
$939.07
Days on market
41
Property market time
41
Disclosures
One (1) year builder warranty is included. Currently assessed as vacant land. Taxes TBD upon next assessment. Please note that some photos are virtually staged for reference.
Disclosure indicator
N
Lead paint
None
Documents available
Floor Plans
Price & tax details
Current asking price$2,250,000
Original asking price$2,250,000
Listed on2026-09-11
Days on market41
Tax record supplied by MLS
Year
Property tax
Assessed value
2026
$1
$1
These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.
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SCHOOLS & EDUCATION
Schools & performance
2026 MA DESE
School names, grades and state-reported measures are listed below.
This listing does not name individual schools. Public school information below is context, not an attendance assignment for this address.
Nearby public schools
Sorted by straight-line distance within the city. These are not attendance boundaries or a guarantee of enrollment.
MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.What do these numbers mean?
DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.
School names link to available school or district websites.