For Sale
Condo for sale at 421 East 6th St #TH4, South Boston, MA 02127 | MLS# 73575955 | Listing updated on 2026-09-17
Photo 1 of Condo for sale at 421 East 6th St #TH4, South Boston, MA 02127 | MLS# 73575955 | Listing updated on 2026-09-17
Photo 2 of Condo for sale at 421 East 6th St #TH4, South Boston, MA 02127 | MLS# 73575955 | Listing updated on 2026-09-17
Photo 3 of Condo for sale at 421 East 6th St #TH4, South Boston, MA 02127 | MLS# 73575955 | Listing updated on 2026-09-17
Photo 4 of Condo for sale at 421 East 6th St #TH4, South Boston, MA 02127 | MLS# 73575955 | Listing updated on 2026-09-17
38+
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Street View

$2,600,000

Monthly Est:$12,941

  • Beds Icon4 Beds
  • Beds Icon
    6 Baths
  • Beds Icon2,451sqft

421 East 6th St #TH4, South Boston, MA 02127

$12,941/moEst:

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  • Condominium

  • Built in 2026

  • $441/mo HOA

  • -- sqft lot

  • $1,061/sq.ft

Description

Set near the top of Telegraph Hill, Unit 4 at 421 East 6th Street is the rear, ocean-facing residence in a newly built collection of residences in South Boston, 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. Th...

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  • Houzeo last checked: 7 minutes ago
  • Listing updated: September 17, 2026 at 4:18 pm
  • Listing Provided by: Kirsten McEleney (781) 307-8843 | KM Real Estate Group LLC (781) 347-8843
  • Source: MLS Property Information Network-MA | MLS#: 73575955 MLS Property Information Network-MA

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    4

  • County

    Suffolk County

  • City

    Boston

  • Neighborhood

    South Boston

  • Year Built

    2026

  • HOA Fees

    $441/mo

  • Finished Area

    2,451 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    MLS Property Information Network

  • MLS Number

    73575955

  • MLS Status

    Active

  • Days on Market

    7

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HOA Management

N/A

HOA Fees

$440.56/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Insurance Insurance

Sewer Sewer

Water Water

Maintenance Maintenance

Snow Removal Snow Removal

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 6

Interior

  • Exterior Features

    Outdoor Gas Grill Hookup, Deck, Deck Roof, Covered Patio/deck, City View(s), Professional Landscaping

  • Flooring

    Hardwood, Stone / Slate

  • Sewer

    Public Sewer

  • Interior Features

    Water Sense Fixture(s), Wet Bar

  • Cooling

    Central Air

  • Heating

    Central, Natural Gas

  • Window Features

    Insulated Windows

  • Appliances

    Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood, Plumbed For Ice Maker

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Condominium

  • Construction Materials

    Frame

  • Roof

    Rubber

Utilities & Energy

  • Security Features

    Intercom

  • Water Source

    Public

  • Laundry Features

    In Unit, Electric Dryer Hookup, Washer Hookup

  • Parking Features

    Under, Garage Door Opener, Heated Garage, Storage, Deeded, Insulated, Off Street, Paved

  • Basement

    N

  • Utilities

    For Gas Range, For Gas Oven, For Electric Dryer, Washer Hookup, Icemaker Connection, Outdoor Gas Grill Hookup

Other Features

  • Community Features

    Public Transportation, Park, Walk/jog Trails

  • Patio And Porch Features

    Deck, Deck Roof, Covered

  • Disclosures

    One Year Builder Warranty Is Included. Currently Assessed As Vacant Land. Taxes Tbd Upon Next Assessment.

Price History

DateEventPrice

09/11/2026

Source: mls_logoMLS Property Information Network-MA #73575955

Listed for Sale

$2,600,000 +1206.53%

$1,061/sqft

10/31/2012

Source: mls_logoMemphis MLS (MAARMLS)-TN #3256094

Sold

$199,000

$81/sqft

South Boston Ranks #5 in Boston, MA

Homes for sale
264

Homes

Rental prices
$2,091

Rental Prices

Median Home Price
$1.06M

Median Home Price

South Boston, Boston, MA neighborhood guide

Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Sep 19, 2026, 06:00AM. The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third-party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified. © 2026 MLS Property Information Network, Inc. All Rights Reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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