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Experience the pinnacle of Back Bay living in this new construction triplex penthouse showcasing refined design and craftsmanship. A dramatic double-height living room sets the tone, filled with natural light and anchored by a sleek gas fireplace. The chef's kitchen features Wolf appliances, custom cabinetry, and a spacious island, ideal for both cooking and entertaining. Upstairs, the luxurious primary suite includes a large walk-in closet and a spa-inspired bath with soaking tub and glass-enclosed shower. Two additional bedrooms with en suite baths complete the private quarters. The home also offers a private roof deck with outdoor kitchen, balcony, private elevator, and direct access to a private garage. Rarely available in Back Bay, the residence includes two garage parking spaces and one additional outdoor space. With hardwood floors throughout, thoughtful finishes, and an exceptional location steps from Newbury Street, this home offers a sophisticated take on modern city living.

More Info

Basic Information

  • Bedrooms3
  • Mls StatusActive
  • Bathroom4
  • Parcel Number 3351217
  • Unit NumberPH

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address291 Beacon Street
  • Building Number291
  • CountySuffolk
  • StateMA
  • StreetBeacon Street
  • TownBoston
  • Zip02116

Property Information

  • Square Feet3,949
  • Building Area Source Plans
  • Living Area 3,949
  • Lot Size Units Acres
  • Structure Type Brownstone

Tax Information

  • Tax Assessed Value $99,999
  • Tax Year 2026
  • Taxes$9,999

Rooms

  • Bathrooms Total Decimal 3.5
  • Full Bath3
  • Half Baths1

Building

  • Attached Garage YN Yes
  • BasementN
  • Building Area Units Square Feet
  • Entry Level 5
  • FireplaceYes
  • Fireplaces Total 2
  • Garage Spaces2
  • Patio And Porch Features Deck - Roof
  • Rooms12
  • Stories3
  • Year Built2026
  • Year Built Details Actual
  • Year Built Source Builder

Other

  • Association Fee $11
  • Association Fee Includes
    • Gas
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Sewer
    • Snow Removal
    • Water
  • Date Listed04/06/2026
  • Farm Land Area Units Square Feet
  • View Count2

Parking

  • Parking Spaces3
  • Covered Spaces 2
  • Garage YN Yes
  • Parking Features Under

Basic Information

  • List Price$10,250,000
  • MLS Number73496317
  • Modification Date04/21/2026
  • Property SubTypeCondominium

Exterior

  • Exterior Features Deck - Roof, Balcony

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Central
  • Sewer Public Sewer
  • Water Source Public

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • House of Worship
    • Medical Facility
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Disposal, Refrigerator, Freezer, Washer, Dryer, Range Hood
  • Other AmenitiesFireplace
  • PetsYes w/ Restrictions
  • Security Features Intercom

Map Location

Listed by Jeffrey N. Shuman of Luxury Residential Group,LLC

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. 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. MLSPIN 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.

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