For Sale
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Condo for sale at 423 Beacon St #2, Boston, MA 02115 | MLS# 73598711 | Listing updated on 2026-11-04
Photo 1 of Condo for sale at 423 Beacon St #2, Boston, MA 02115 | MLS# 73598711 | Listing updated on 2026-11-04
Photo 2 of Condo for sale at 423 Beacon St #2, Boston, MA 02115 | MLS# 73598711 | Listing updated on 2026-11-04
Photo 3 of Condo for sale at 423 Beacon St #2, Boston, MA 02115 | MLS# 73598711 | Listing updated on 2026-11-04
Photo 4 of Condo for sale at 423 Beacon St #2, Boston, MA 02115 | MLS# 73598711 | Listing updated on 2026-11-04
29+
Beds Icon

Street View

$4,500,000

Monthly Est:$22,398

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon2,539sqft

423 Beacon St #2, Boston, MA 02115

$22,398/moEst:

Get Pre-Approved

  • Condominium

  • Built in 1869

  • $951/mo HOA

  • 0.06 acre lot

  • $1,772/sq.ft

Description

A Back Bay penthouse that lives like a townhouse. A private entry and a single flight of stairs bring you to the main level, and the primary suite is just one flight above, so day-to-day living stays on two floors. The top floor and a private roof deck are there whenever you want them. One of only two residences in a classic brownstone, with deeded parking. The main level is made for entertaining. A 21-foot living room opens to oversized bay windows over the tree-lined street, anchored by a gas fireplace in a warm wood surround with built-in shelving alongside. The dining room flows back to the kitchen, with custom cabinetry, a Wolf range, a Sub-Zero refrigerator and a generous center island made for gathering. One flight up, the primary floor is a true retreat: a bedroom with its own bay window, a dressing hall lined with built-in closets, and a five-piece marble bath with a tub and a separate shower. A second bedroom at the rear works beautifully as a guest room or office. The top floor adds two more bedrooms and two full baths, including a front bedroom with its own fireplace and wet bar that doubles as a media room or guest suite. Just above, the private roof deck, more than 300 square feet, takes in the Back Bay skyline and becomes an outdoor living room from spring through fall. Fully renovated, with 11-foot ceilings on the main and primary floors and 10-foot ceilings above, walnut-stained white oak floors, radiant heated bath floors, integrated sound, refined millwork, central air and in-unit laundry. Pet friendly, with Newbury Street and the Esplanade minutes away.

  • Houzeo last checked: 6 minutes ago
  • Listing updated: November 4, 2026 at 5:32 pm
  • Listing Provided by: Hans Nagrath (646) 577-1294 | Compass (617) 206-3333
  • Source: MLS Property Information Network-MA | MLS#: 73598711 MLS Property Information Network-MA

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    3

  • County

    Suffolk County

  • City

    Boston

  • Neighborhood

    Back Bay

  • Year Built

    1869

  • HOA Fees

    $951/mo

  • Finished Area

    2,539 sqft

  • Lot Size

    0.06 acre lot

  • Basement Area

    - sqft

  • MLS Name

    MLS Property Information Network

  • MLS Number

    73598711

  • MLS Status

    New

  • Days on Market

    1

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Location

HOA Management

N/A

HOA Fees

$951/ Monthly

Amenities

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

Maintenance Maintenance

Water Water

Insurance Insurance

Snow Removal Snow Removal

Sewer Sewer

Reserve Funds Reserve Funds

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: 4

Interior

  • Appliances

    Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood

  • Exterior Features

    Deck Roof

  • Sewer

    Public Sewer

  • Cooling

    Central Air

  • Heating

    Central

  • Flooring

    Tile, Hardwood, Flooring Stone/ceramic Tile

  • Interior Features

    Bathroom Full, Bathroom Tiled With Tub & Shower, Lighting Sconce, Bathroom, Wet Bar

Construction

  • Year Built

    Year Built: 1869

  • Home type

    Condominium

  • Roof

    Rubber

  • Construction Materials

    Brick

Utilities & Energy

  • Utilities

    For Gas Range, For Electric Dryer, Washer Hookup

  • Fireplace Features

    Living Room

  • Security Features

    Intercom

  • Basement

    N

  • Water Source

    Public

  • Parking Features

    Off Street, Deeded

  • Laundry Features

    Electric Dryer Hookup, Washer Hookup, Third Floor, In Unit

Other Features

  • Patio And Porch Features

    Deck Roof

  • Community Features

    Public Transportation, Shopping, Park, Walk/jog Trails, Medical Facility, Laundromat, Bike Path, Highway Access, House Of Worship, Private School, Public School, T Station, University

  • Disclosures

    Public Record Reflects 3 Bedrooms; Property Is Currently Configured And Marketed As A 4 Bedroom. Buyer And Buyer’s Agent To Perform Their Own Due Diligence.

Price History

DateEventPrice

11/04/2026

Source: mls_logoMLS Property Information Network-MA #73598711

Listed for Sale

$4,500,000

$1,772/sqft

12/04/2023

Source: mls_logoMLS Property Information Network-MA #73135737

Listing Removed

$4,500,000

$1,772/sqft

Back Bay Ranks #3 in Boston, MA

Homes for sale
219

Homes

Rental prices
$2,592

Rental Prices

Median Home Price
$1.2M

Median Home Price

Back Bay, Boston, MA neighborhood guide

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Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Nov 04, 2026, 10:30PM. 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.

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