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Redefining Boston Real Estate

20 Beacon St #PH, Boston, MA

Beacon Hill, Boston Condo    (login for more details)

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Unit Information

This stately penthouse at 20 Beacon Street spans 3,787 SqFt across a distinguished 2-level layout w/ 3 bedrooms + 5 total bathrooms. A meticulous 2018 renovation honors the building’s 1820 heritage, w/ hand-cast ceiling moldings echoing the original facade and refined herringbone flooring underfoot. Architectural artistry defines the living areas, where Louis XV and Victorian marble mantles serve as sculptural focal points. The master suite unfolds into a serene sanctuary with a bespoke Poliform walk-in closet, a radiant Carrara marble bath with steam shower, soaking tub, and an adjacent custom cedar sauna. Each ensuite bathroom is appointed with warm marble and fixtures exuding timeless refinement. Upstairs, a tailored Poliform bar framed by Art Deco lighting flows onto a terrace envisioned by Winston Flowers—its curated plantings, automated irrigation, and a gas grill define a private oasis above the city. This residence seamlessly fuses architectural legacy with contemporary luxury.

Additional Details
Status: NEW
Type: Condo, Condominium
Style: Mid-Rise
Area: Beacon Hill
Zip Code: 02108
HOA Fee: $1,449
Living Levels: 2
Unit Level: 6
Parking
Garage: 1
Parking: Rented
Parking Spaces: 1
Rooms and Dimensions
Total Units: 5
Total Floors: 2
Total Rooms: 7
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Building Information

Claflin
Claflin

A brand newer conversion of The Claflin...

View Details
  • Type: Residential
  • Neighborhood: Beacon Hill
  • City: Boston
  • For Sale
  • Pending Sales
  • Sold
  • Rentals
  Floor List Price Size (SF) Beds/Baths Price/Foot Maint Info
new 6 $5,799,000 3787 3/3 $1,531/ft $1,449 More Info
  Floor List Price Size (SF) Beds/Baths Price/Foot Maint Info
Availability varies, please contact us for current listings.
  Floor List Price Sale Price SqFt Beds/Baths Price/Foot Info
Availability varies, please contact us for current listings.
  Floor List Price Size (SF) Beds/Baths Price/Foot Maint Info
Availability varies, please contact us for current listings.
 

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$5,799,000

  • Status: New
  • Listing ID: 73427296
  • Bedrooms: 3
  • Full Baths: 3
  • Half Baths: 2
  • Living Area: 3,787 sqft Convert
  • Lot Size: 3,672 sqft Convert
  • Acres: 0.08

  • View description
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Luxury Residential Group

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Content © 2025 MLS Property Information Network, Inc. The information in this listing was gathered from third party resources including the seller and public records. Listing information provided courtesy of Michael Carucci of Gibson Sotheby's International Realty. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations or warranties as to the accuracy of this information.

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