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3 Beds
4 Baths
3,498 sqft

$7,495,000

128 Beacon Street Unit B, Boston MA, 02116

Price per sqft$2,142.65
Built in1899
Property size3,498 sqft
Property typeCondominium

Overview

Active

Listed Jun 3, 2026

Updated 4 weeks ago

Located on the waterside of Beacon Street in one of Back Bay's most prestigious boutique concierge buildings, this rarely available, one-of-a-kind grand residence offers an exceptional blend of luxury, scale & outdoor living. The elevator opens directly into the magnificent upper level, where soaring 14-foot ceilings & dramatic floor-to-ceiling windows create an extraordinary sense of space and light. The newly renovated chef's kitchen features top-of-the-line appliances & flows seamlessly into the dining area, complete with a gas fireplace. From here, step out to one of Boston's largest private outdoor terraces, spanning approximately 1,600 sq.ft overlooking the Charles River and Cambridge skyline. Also on this level are a grand formal living room with a second gas fireplace, an additional dining area & a spacious south-facing bedroom with en-suite marble bath.The lower level features two baths & two generously sized bedrooms, both opening directly onto a second private outdoor space

$49,864/mo

Est. mortgage payment based on a $7,495,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
73529271
Available since
June 3, 2026

Interior Features

Bedrooms
3
Bathrooms
4
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Other Property Details

Taxes
$68,958
Tax Frequency
Annually
Association Fee Frequency
Monthly
Garage
Yes

 

Courtesy of Iliyan Padinkov

Based on information from DASH - Coldwell Banker (CB) as of 9/11/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent. 

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Data last updated 9:14 PM UTC, 9/11/2026

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