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Jessica Crowley
REALTOR®
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421 East 6th Street, Unit 4, Boston, MA 02127

$2,600,000
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New to the Market Active
BEDS4 BATHS4 full 2 partial SQUARE FEET2,366 MLS#73575955
STATUSActive PROPERTY TYPEResidential - Condominium

Property Description

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.

421 East 6th Street, Unit 4 | MLS# 73575955

This condo located at 421 East 6th Street, Unit 4, Boston, MA 02127 is currently listed for sale with an asking price of $2,600,000. This property was built in 2026 and has 4 bedrooms and 4 full and 2 partial baths with 2366 sq. ft. Search Boston real estate on jessicacrowley.masiellogrouprealestate.com today.

Property Features

Property Type: Residential - Condominium
Basement: N
Cooling: Central Air
Fireplaces: 1
Garage: 2 car attached
Heating: Central, Natural Gas
Roof Type: Rubber
Stories: 4.0
Taxes: $1
Year Built: 2026

Amenities

WaterSense Fixture(s)
Wet Bar
Outdoor Gas Grill Hookup
Deck
Deck - Roof
Covered Patio/Deck
City View(s)
Professional Landscaping

Feature Descriptions

Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood, Plumbed For Ice Maker
Association Fee: $440.56/Monthly
Association Fee Includes: Water, Sewer, Insurance, Maintenance Grounds, Snow Removal
Building Area Total: 2366
Common Walls: Corner
Community Features: Public Transportation, Park, Walk/Jog Trails
Compensation Based On: N/A
Compensation Broker Transaction: N/A
Compensation Buyer Agency: N/A
Compensation Sub Agency: N/A
Compensation Sub Agency Offered: N/A
Door Features: Insulated Doors
Exterior: Frame
Fireplace Y/N: Yes
Flooring: Hardwood, Stone / Slate
GarageY/N: Yes
HeatingY/N: 1
Laundry: In Unit, Electric Dryer Hookup, Washer Hookup
Open Parking Y/N: Yes
Parcel Number: 0701690000,1409374
Parking Features: Under, Garage Door Opener, Heated Garage, Storage, Deeded, Insulated, Off Street, Paved
Parking Total: 2
Patio And Porch: Deck, Deck - Roof, Covered
Pets Allowed: Yes
Rooms Total: 7
Security Features: Intercom
Sewer: Public Sewer
Special View Info: City
Structure Type: Townhouse
Units: 4
Utilities: for Gas Range, for Gas Oven, for Electric Dryer, Washer Hookup, Icemaker Connection, Outdoor Gas Grill Hookup
Water: Public
Waterfront Features: Harbor, Ocean, Walk to,1/10 to 3/10 To Beach, Beach Ownership(Public)
Window Features: Insulated Windows

Listed By / Shown By

Listed By

Agency Name: KM Real Estate Group
Agent Name: Kirsten McEleney
Agency Phone: 781-307-8843

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Shown By

Agent Name: Jessica Crowley
Agent Phone:
Agency Title: Better Homes and Gardens Real Estate The Masiello Group

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Estimated Payment

$ 6,544.89 per month $5,786.47 Principal & Interest $0.08 Property Tax $758.33 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 09/12/2026. The listing information on this page last changed on 09/12/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 09/12/2026 9:18:46 AM EST) or MLSPIN MLS (last updated Sat 09/12/2026 9:15:29 AM EST) or Prime MLS (last updated Sat 09/12/2026 9:15:43 AM EST) or MREIS (last updated Sat 09/12/2026 9:16:34 AM EST). Real estate listings held by brokerage firms other than Better Homes and Gardens Real Estate The Masiello Group may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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