The Carlton House

2 Commonwealth, Unit PH 3/4, Back BayBoston, MA 02116MLS Number 73427265

  • Price: $22,500,000
  • Est. Mortgage of $/month
  • 180 Days on Market
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Federal 30-year interest rate: 6.0% last updated on Mar 5, 2026
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2 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 021162 Commonwealth Boston MA 02116
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  • 3Bedrooms
  • 5Bathrooms
  • 1982Year Built
  • 4,083Square Feet

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Words cannot describe this spectacular corner PENTHOUSE duplex.This home, on Public Garden with spectacular views that represents the pinnacle of Boston luxury living, is as rare as it is remarkable.Spectacular corner penthouse duplex is truly one of a kind, offering mesmerizing views of the Public Garden, Charles river & Commonwealth Avenue with 1,500 square feet of wraparound terrace. The residence is designed for both elegance and entertainment. Renovated from top to bottom by master craftsmen where every detail reflects timeless sophistication and modern comfort, Floor-to-ceiling windows define the expansive layout with a formal living room & glass enclosed formal dining room and an elegant library. All rooms open directly to the beautifully landscaped terrace, complete with multiple seating areas and electric awnings. Primary suite featuring with panoramic views w/ two primary baths and dual dressing rooms. Private home gym. 2 valet parking spaces & Hotel room service and Fitness.
Listed by Lili Banani of Coldwell Banker Realty - Boston

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More Info

Basic Information

  • Bedrooms3
  • Mls StatusActive
  • Bathroom5
  • Parcel Number 3358409
  • Unit NumberPH 3/4

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address2 Commonwealth
  • Building Number2
  • CountySuffolk
  • StateMA
  • StreetCommonwealth
  • TownBoston
  • Zip02116

Property Information

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

Tax Information

  • Tax Year 2025
  • Taxes$131,001

Rooms

  • Bathrooms Total Decimal 4.5
  • Full Bath4
  • Half Baths1

Building

  • Attached Garage YN Yes
  • BasementN
  • Building Area Units Square Feet
  • Entry Level 17
  • Garage Spaces2
  • Property NameThe Carlton House
  • Rooms11
  • Stories2
  • Year Built1982
  • Year Built Details Approximate
  • Year Built Source Public Records

Other

  • Association Fee $10,045
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Security
    • Sewer
    • Snow Removal
    • Water
  • Date Listed09/08/2025
  • Farm Land Area Units Square Feet
  • View Count403

Parking

  • Parking Spaces2
  • Covered Spaces 2
  • Garage YN Yes
  • Parking Features Under

Basic Information

  • List Price$22,500,000
  • MLS Number73427265
  • Modification Date02/24/2026
  • Property SubTypeCondominium

Utilities

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

Amenities

  • Association Amenities Elevator(s), Parking
  • Other AmenitiesGarden
  • PetsYes w/ Restrictions
  • Security Features Doorman, Concierge
CENTURY 21 Shawmut Properties | Brighton
CENTURY 21 Shawmut Properties | Brighton
134 Tremont Street
Brighton, MA 02135

Back Bay Boston, MA Demographics

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Back Bay Boston, MA Real Estate Market Data

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Back Bay Boston, MA Schools

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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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