100 Beacon

Listing Tools

Breathtaking Penthouse Residence at 100 Beacon in Back Bay overlooking the Public Garden and the Charles River Esplanade. This outstanding home features 24-hr concierge, 2 valet garage parking spaces, and a private roof deck that is among the finest in all of Boston. The expansive floor plan effortlessly incorporates gracious entertaining rooms including a formal living room with a soaring double height ceiling, a gourmet kitchen that opens to an elegant dining room, corner family room, and a wood paneled library. The primary suite features wonderful River views, 2 dressing rooms and a sumptuous bath. Atop it all is the fabulous roof deck complete with multiple seating areas, a built-in grill, a head house with wet bar and half bath, and unbeatable views of the Charles River, Beacon Hill, and Back Bay. Additional features include an internal elevator to all floors, fitness room, and a home office/den. This incredible property offers a once in a lifetime opportunity in Back Bay.

More Info

Basic Information

  • Bedrooms4
  • Mls StatusActive
  • Bathroom6
  • Parcel Number W:05 P:02566 S:032,4781480
  • Unit NumberPHB

Tax Information

  • Tax Assessed Value $10,633,500
  • Tax Year 2026
  • Taxes$12,864

Parking

  • Parking Spaces2
  • Covered Spaces 2
  • Garage YN Yes

Rooms

  • Bathrooms Total Decimal 5
  • Full Bath4
  • Half Baths2

Basic Information

  • List Price$11,990,000
  • MLS Number73512611
  • Modification Date05/09/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address100 Beacon Street
  • Building Number100
  • CountySuffolk
  • StateMA
  • StreetBeacon Street
  • TownBoston
  • Zip02116

Building

  • BasementN
  • Building Area Units Square Feet
  • Common Walls No One Above
  • Entry Level 9
  • FireplaceYes
  • Fireplaces Total 1
  • Garage Spaces2
  • Patio And Porch Features Deck - Roof
  • Property Name100 Beacon
  • Rooms9
  • Stories3
  • Year Built1920
  • Year Built Details Approximate
  • Year Built Effective 2007
  • Year Built Source Public Records

Property

  • Acreage0.09

Exterior

  • Exterior Features Deck - Roof, City View(s)

Utilities

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

Property Information

  • Square Feet4,083
  • Building Area Source Public Records
  • Living Area 4,083
  • Lot Size Square Feet 4,083
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type Mid-Rise
  • View YN Yes

Amenities

  • Association Amenities Hot Water, Elevator(s), Parking
  • Other AmenitiesFireplace, Garden

Other

  • Association Fee $10,972
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Air Conditioning
    • Gas
    • Heat
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Security
    • Sewer
    • Trash
    • Water
  • Date Listed05/05/2026
  • Farm Land Area Units Square Feet
  • View Count10

Map Location

Driving Directions

Listed by Tracy Campion of Campion & Company Fine Homes Real Estate

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