LevelFourth Floor
421 East 6th Street # 4, Boston MA 02127
Boston, MA 02127 • South Boston
$2,600,000
Est. $13,788/month
Estimate assumptions
20% down, a 30-year loan at 6.5%, and $200/month estimated insurance.
Includes the supplied property-tax and HOA inputs; missing inputs contribute $0. HOA fees with an unspecified frequency are treated as monthly. PMI and closing costs are excluded.
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Open House Schedule
12
Sep
Saturday, September 12
12:00 PM - 1:30 PM EDT
13
Sep
Sunday, September 13
12:00 PM - 1:30 PM EDT
About this home
Set near the top of Telegraph Hill, Unit 4 at 421 East 6th Street is the rear, ocean-facing residence in a boutique new-construction South Boston development and enjoys the best views in the project. Its rear position and ocean-facing windows on two sides create especially broad water views throughout the home. Ocean views extend across all three finished living levels, two bedrooms open directly to private covered decks overlooking the water, and the private roof deck captures a sweeping panorama of the ocean, Seaport District and Boston skyline.Approximately 2,451 SF of interior living area spans three finished levels with 4 bedrooms, 4 full baths and 1 half bath. The spacious first-floor living level measures more than 22 feet in interior width and brings together the kitchen, dining and living areas in a layout that feels comfortable for everyday routines while offering the openness and scale to entertain with ease. The kitchen is equipped with Thermador appliances, and the living room features a gas fireplace. A dedicated mudroom off the entry provides useful everyday storage, complemented by an adjacent bathroom.An attached 2-car garage and heated driveway add another level of convenience. Outside, two private covered bedroom decks and the roof deck provide multiple places to enjoy the home's elevated setting and ocean views.The location puts the beach, Dorchester Heights and neighborhood parks close at hand, along with Broadway restaurants, bars, shops, banking and daily conveniences. With expansive ocean views across all three living levels and a private roof deck overlooking the water, Seaport District and Boston skyline, Unit 4 offers a distinctive combination of generous living space, everyday convenience and exceptional views in South Boston.
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Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Sep 11, 2026
$2,600,000
Original listing
Agent: Kirsten McEleney
Office: KM Real Estate Group
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/11/2026 | 🏠 Listed for Sale | $2,600,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $1 | $1 |
Financial Details
Annual Property Tax
$1
Tax Year 2026
HOA Fee
$441
Monthly
Assessed Value
$1
Facts & Features
2 Car Garage
Central AC
New Construction
Home Facts
Type
Residential
Style
Condominium
Year Built
2026
Living Area
2,366 sq ft
Stories
4
Bedrooms
4
Full Baths
4
Half Baths
2
Total Rooms
7
Interior
Heating
Central, Natural Gas
Cooling
Central Air
Flooring
Hardwood, Stone / Slate
Appliances
Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood, Plumbed For Ice Maker
Fireplace
None
Fireplaces
1
Basement
N
Laundry
In Unit, Electric Dryer Hookup, Washer Hookup
Features
Watersense Fixture(s), Wet Bar
Exterior
Construction
Frame
Architecture
None
Roof
Rubber
Features
Outdoor Gas Grill Hookup, Deck, Deck - Roof, Covered Patio/deck, City View(s), Professional Landscaping
Pool
None
Spa
None
Fencing
None
Patio/Porch
Deck, Deck - Roof, Covered
Parking
Garage Spaces
2
Has Garage
Yes
Features
Under, Garage Door Opener, Heated Garage, Storage, Deeded, Insulated, Off Street, Paved
Total Spaces
2
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
For Gas Range, For Gas Oven, For Electric Dryer, Washer Hookup, Icemaker Connection, Outdoor Gas Grill Hookup
Financial
Annual Tax
$1
Assessed Value
$1
HOA & Community
HOA Fee
$441 Monthly
Fee Includes
Water, Sewer, Insurance, Maintenance Grounds, Snow Removal
Amenities
None
Optional Fee Includes
None
Pets
Yes
MA Disclosures
Lead Paint
None
Seller Disclosures
One Year Builder Warranty Is Included. Currently Assessed As Vacant Land. Taxes Tbd Upon Next Assessment.
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Townhouse"]
Unit/Building
4
Sq Ft Source
Other
Documents
Floor Plans (1)
County
Suffolk
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
2026
Bedrooms
4
Full Bathrooms
4
Half Bathrooms
2
Living Area
2,366 sq ft
Total Rooms
7
Stories
4
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
2,366 sq ft above grade
LevelFourth Floor
LevelThird
LevelThird
LevelSecond
LevelSecond
LevelSecond
LevelSecond
Display Options
Outdoor Areas
Patio & porchDeck, Deck - Roof, Covered
Room Markers
OOffice (1)
KKitchen (1)
BRBedroom (5)
BABathroom (4)
DDining (1)
LLiving (2)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
Interior Features
Flooring:
Hardwood, Stone / Slate
Appliances:
Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood, Plumbed For Ice Maker
Interior Features:
WaterSense Fixture(s), Wet Bar
Windows:
Insulated Windows
Basement:
N
Laundry:
In Unit, Electric Dryer Hookup, Washer Hookup
Security:
Intercom
Construction & Materials
Year Built:
2026
Structure Type:
Townhouse
Exterior Materials:
Frame
Roof:
Rubber
Foundation:
Stories:
4
Heating, Cooling & Utilities
Heating:
Central, Natural Gas
Heating Zones:
4
Cooling:
Central Air
Cooling Zones:
4
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Thermostat
Exterior & Lot
Exterior Features:
Outdoor Gas Grill Hookup, Deck, Deck - Roof, Covered Patio/Deck, City View(s), Professional Landscaping
Patio & Porch:
Deck, Deck - Roof, Covered
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Garage Spaces:
2
Garage Type:
Attached
Total Parking Spaces:
2
Parking Features:
Under, Garage Door Opener, Heated Garage, Storage, Deeded, Insulated, Off Street, Paved
Special Features
Fireplaces:
1
Fireplace Type:
View:
Yes
View Type:
City
Community Amenities:
Public Transportation, Park, Walk/Jog Trails
Nearby Schools
School information not available for this location.
Monthly Payment Calculator
Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%
Monthly Payment Breakdown
Principal & Interest
$0
Property Tax
$0
Homeowners Insurance
$200
HOA Fee
$441/mo
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
$0
Total principal paid
$0
Total interest paid
$0
Rate Impact
-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo
Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.
Location
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Neighborhood
South Boston
421 East 6th Street # 4, Boston MA 02127
Boston, MA 02127
Listing Information
Listing Agent
Kirsten McEleney
Listing Office
KM Real Estate Group
Office Phone
781-307-8843
Agent MLS ID
CN244073
Office MLS ID
AN7964
Listing Data Updated
Sep 11, 2026 1:28 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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