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Own your piece of Back Bay. Unit 2I at 366 Commonwealth Ave offers a bright and thoughtfully arranged studio in one of Boston's most iconic neighborhoods. High ceilings, oversized windows, an equipped kitchen and a flexible layout make excellent use of the space. Set in a professionally managed elevator building with laundry on every floor and a specular common roof deck offering sweeping city views. Ideally situated at Commonwealth Ave and Mass Ave, moments from Newbury Street, the Charles River, Esplanade, Fenway Park, Kenmore Square and the Prudential Center. Enjoy easy access to the Green Line, #1 bus, Berklee, BU, Northeastern and the Longwood Medical Area. Whether you're looking for a city home, pied--terre or investment, this is your opportunity to make one of Boston's most coveted neighborhoods your own.

More Info

Basic Information

  • Bedrooms1
  • Mls StatusNew
  • Bathroom1
  • Parcel Number W:05 P:03015 S:048,3360183
  • Unit Number2I

Building

  • BasementN
  • Building Area Units Square Feet
  • Entry Level 2
  • Rooms1
  • Stories1
  • Year Built1889
  • Year Built Details Actual
  • Year Built Source Public Records

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • Laundromat
    • Medical Facility
    • Park
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
  • Association Amenities Hot Water, Laundry, Elevator(s)
  • PetsYes

Tax Information

  • Tax Assessed Value $368,600
  • Tax Year 2025
  • Taxes$4,268

Basic Information

  • List Price$449,000
  • MLS Number73570383
  • Modification Date09/02/2026
  • Property SubTypeCondominium

Property

  • Acreage0.01

Utilities

  • Heat SystemYes
  • Heating Baseboard
  • Sewer Public Sewer
  • Water Source Public

Other

  • Association Fee $787
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Heat
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Sewer
    • Snow Removal
    • Water
  • Date Listed09/01/2026
  • Farm Land Area Units Square Feet

Parking

  • Parking Spaces

Rooms

  • Bathrooms Total Decimal 1
  • Full Bath1

Location

  • Address366 Commonwealth Avenue
  • Building Number366
  • CountySuffolk
  • StateMA
  • StreetCommonwealth Avenue
  • TownBoston
  • Zip02115

Property Information

  • Square Feet265
  • Building Area Source Public Records
  • Living Area 265
  • Lot Size Square Feet 265
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type Mid-Rise

Map Location

Listed by Kianie Stewart of Compass

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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