LevelFourth Floor
421 East Sixth Street # 3, Boston MA 02127
Boston, MA 02127 • South Boston
$2,250,000
Est. $11,989/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
13
Sep
Sunday, September 13
12:00 PM - 1:30 PM EDT
12
Sep
Saturday, September 12
12:00 PM - 1:30 PM EDT
About this home
Set near the top of Telegraph Hill, Unit 3 at 421 East 6th Street is a thoughtfully designed new-construction residence in a boutique South Boston development, 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 a gas 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.
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Recently Sold Nearby
Property History
Property Timeline
Listed for Sale
Sep 11, 2026
$2,250,000
Original listing
Agent: Kirsten McEleney
Office: KM Real Estate Group
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/11/2026 | 🏠 Listed for Sale | $2,250,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2026 | $1 | $1 |
Financial Details
Annual Property Tax
$1
Tax Year 2026
HOA Fee
$411
Monthly
Assessed Value
$1
Facts & Features
2 Car Garage
Central AC
New Construction
Home Facts
Type
Residential
Style
Condominium
Year Built
2026
Living Area
2,395 sq ft
Lot Size
0.13 acres
Stories
4
Bedrooms
4
Full Baths
4
Half Baths
1
Total Rooms
7
Interior
Heating
Central
Cooling
Central Air
Flooring
Hardwood, Stone / Slate
Appliances
Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood, Plumbed For Ice Maker
Fireplace
Living Room
Fireplaces
1
Basement
N
Laundry
In Unit, Electric Dryer Hookup, Washer Hookup
Features
Wet Bar
Exterior
Construction
Frame
Architecture
None
Roof
Rubber
Features
Outdoor Gas Grill Hookup, Deck, Deck - Roof, City View(s), Professional Landscaping
Pool
None
Spa
None
Fencing
None
Patio/Porch
Deck, Deck - Roof
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
$411 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 (1) 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
3
Sq Ft Source
Unit Floor Plan
Sq Ft Disclosures
Final measurements TBD
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
1
Living Area
2,395 sq ft
Total Rooms
7
Stories
4
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
2,395 sq ft above grade
LevelFourth Floor
LevelThird
LevelThird
LevelSecond
LevelSecond
FeaturesFlooring - Hardwood, Open Floorplan, Recessed Lighting
LevelMain,Second
Display Options
Outdoor Areas
Patio & porchDeck, Deck - Roof
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:
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
Heating Zones:
4
Cooling:
Central Air
Cooling Zones:
3
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Thermostat
Exterior & Lot
Exterior Features:
Outdoor Gas Grill Hookup, Deck, Deck - Roof, City View(s), Professional Landscaping
Patio & Porch:
Deck, Deck - Roof
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:
Living Room
View:
Yes
View Type:
City
Community Amenities:
Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, T-Station
Nearby Schools
School District
Boston School District local
C-
Where Graduates Go
Class of 2021
52%
attend college
38%
4-Year
14%
2-Year
7%
Out of State
7%
Working
School Safety
2024-25
3.7%
Above Average
3.2%
Suspensions
0.3%
In-School
0.5%
Emergency
1.8% below state avg
Elementary Schools
10 schools
F
Tynan Elementary School
0.3 mi
|
#819 of 825
|
Score: 24.7
Dropped 97 spots from last year
-33.5 below state avg
218 students
Diverse
Diverse Student Body
Grades PK-06
St. Peter Academy School
0.4 mi
Grades PK-08
F
Condon K-8 School
0.6 mi
|
#347 of 352
|
Score: 24.2
Improved 11 spots from last year
-34 below state avg
448 students
Diverse
Diverse Student Body
Grades PK-08
F
Clap Elementary School
1.0 mi
|
#811 of 825
|
Score: 25.6
Dropped 26 spots from last year
-32.6 below state avg
144 students
Diverse
Diverse Student Body
Grades PK-06
D
Dever Elementary School
1.1 mi
|
#768 of 825
|
Score: 31.1
Improved 40 spots from last year
-27.1 below state avg
279 students
Diverse
Rising School
Grades K-06
Saint John Paul II Academy - Columbia
1.1 mi
Grades PK-08
B
Excel Academy Charter School
1.1 mi
|
#149 of 346
|
Score: 56.4
Improved 166 spots from last year
-1.9 below state avg
1,376 students
Moderate
High Graduation Rate
Rising School
Grades 05-12
B
Boston Collegiate Charter School
1.2 mi
|
#154 of 346
|
Score: 55.7
Improved 44 spots from last year
-2.5 below state avg
688 students
Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 05-12
F
Blackstone Elementary School
1.6 mi
|
#808 of 825
|
Score: 26.2
Improved 13 spots from last year
-32 below state avg
572 students
Moderate
Grades PK-06
C-
Everett Elementary School
1.6 mi
|
#733 of 825
|
Score: 33.5
Dropped 58 spots from last year
-24.8 below state avg
283 students
Diverse
Diverse Student Body
Grades PK-06
Middle Schools
10 schools
Middle School Academy
0.4 mi
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
2.1 mi
|
#4 of 16
|
Score: 42.5
Improved 187 spots from last year
-15.7 below state avg
1,225 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
F
Higginson/Lewis K-8 School
2.4 mi
|
#349 of 352
|
Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 students
Diverse
Grades 03-08
Dearborn Middle School
2.6 mi
Mother Caroline Academy
2.7 mi
Grades 05-08
Epiphany School
3.0 mi
Grades 05-08
Nativity Prep School
3.1 mi
Grades 05-08
C
Ohrenberger School
7.3 mi
|
#266 of 352
|
Score: 35.0
Improved 19 spots from last year
-23.2 below state avg
458 students
Diverse
Diverse Student Body
Grades 03-08
UP Academy
0.4 mi
McCormack Middle
1.0 mi
High Schools
10 schools
C
Ruth Batson Academy
1.0 mi
|
#20 of 25
|
Score: 29.1
Improved 345 spots from last year
-29.1 below state avg
584 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
C
Quincy Upper School
1.4 mi
|
#279 of 346
|
Score: 44.4
Dropped 7 spots from last year
-13.8 below state avg
575 students
Very Diverse
12 sports
• 208 athletes
Diverse Student Body
Grades 06-12
Cathedral High School
1.4 mi
9 sports
• 430 athletes
Grades 07-12
B
Dearborn STEM Academy
2.0 mi
|
#13 of 25
|
Score: 33.4
Improved 356 spots from last year
-24.8 below state avg
565 students
Moderate
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
Newman School
2.4 mi
Grades 07-12
A-
O'Bryant School of Math & Science
2.4 mi
|
#90 of 346
|
Score: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
A+
Boston Latin Academy
2.4 mi
|
#2 of 25
|
Score: 64.9
Improved 214 spots from last year
+6.7 above state avg
1,669 students
Very Diverse
17 sports
• 1,298 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A+
Boston Latin School
3.0 mi
|
#20 of 346
|
Score: 73.7
Improved 60 spots from last year
+15.5 above state avg
2,382 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
Meridian Academy
3.4 mi
Grades 06-09
C-
East Boston High School
3.4 mi
|
#300 of 346
|
Score: 38.2
Improved 36 spots from last year
-20 below state avg
1,181 students
Moderate
14 sports
• 584 athletes
Early College Program
Rising School
Grades 07-12
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Loan Amount
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After down payment
Total Interest
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Over life of loan
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Including down payment
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Down: $0
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Monthly Payment Breakdown
Principal & Interest
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Property Tax
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Homeowners Insurance
$200
HOA Fee
$411/mo
PMI (if <20% down)
$0
Loan Summary
Total of 360 payments
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Rate Impact
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Payment Over Time
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
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Location
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Neighborhood
South Boston
421 East Sixth Street # 3, 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 5:46 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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