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Rarely Available Back Bay One-Bedroom with 180sqft Private Fenced Patio ideally located on tree-lined Commonwealth Avenue and open to Marlborough St. A beautifully renovated approximately 750 SFoversized one-bedroom condominium offers an exceptional combination of Back Bay location, generous living space, and private outdoor space.- Not Below Grade!! - Set on the first floor, walk out level of an elegant 1890 brick mansion, the residence features two private entrances, including access from Commonwealth Avenue and Marlborough Street..The open living and dining combo area feature high ceilings, oversized bow windows, hardwood floors, recessed lighting, fireplace with decorative mantle which has not been used-*Buyer to do Due Diligence" The renovated kitchen offers granite countertops, ample custom cabinetry, a sunny window, and full appliances.The renovated tile- and-stone bath features a glass-enclosed tub w shower.. A quiet, comfortable spacious bedroom offers generous closet space & room for a desk w chair. Enjoy your own in-unit combination washer/dryer that adds fabulous convenience. .A true highlight is the approximately 180 SF private, gated, brick-paved patio, accessed through the separate Marlborough Street entrance— A most rare & exceptional outdoor amenity rarely found in Back Bay.The professionally managed 10-unit building offers low monthly condominium fees and a common laundry.as well as your own an in unit W/D/ The Commonwealth Avenue Mall is at your doorstep, with Newbury Street one block away and the Charles River Esplanade approximately 0.3 miles away. Hynes Convention Center and Kenmore Green Line stations are approximately 0.3 and 0.5 miles away. Rental parking is available nearby.-- THIS ONE HAS IT ALL!

More Info

Basic Information

  • Bedrooms1
  • Mls StatusPrice Changed
  • Bathroom1
  • Parcel Number W:05 P:03833 S:004,3361783
  • Unit Number2B

Tax Information

  • Tax Assessed Value $717,400
  • Tax Year 2025
  • Taxes$8,307

School Information

  • High School Bps
  • Elementary SchoolBps
  • High SchoolBoston
  • Junior HighBps

Parking

  • Parking Spaces1
  • Parking Features Rented

Rooms

  • Bathrooms Total Decimal 1
  • Full Bath1

Basic Information

  • List Price$725,000
  • MLS Number73575707
  • Modification Date10/21/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address405 Commonwealth Avenue
  • Building Number405
  • CountySuffolk
  • StateMA
  • StreetCommonwealth Avenue
  • TownBoston
  • Zip02215

Building

  • BasementN
  • Building Area Units Square Feet
  • Construction Materials Brick, Stone, Block
  • Entry Level 1
  • FireplaceYes
  • Fireplaces Total 1
  • Patio And Porch Features Patio - Enclosed
  • Rooms3
  • Stories1
  • Year Built1890
  • Year Built Details Approximate, Renovated Since
  • Year Built Source Public Records

Property

  • Acreage0.02
  • Entry Location Unit Placement(Walkout, Garden)

Interior

  • Flooring Tile, Carpet, Hardwood
  • Interior Features Internet Available - Broadband

Exterior

  • Exterior Features Patio - Enclosed, Fenced Yard
  • Fencing Fenced
  • RoofRubber

Utilities

  • Cooling Window Unit(s)
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Baseboard
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet750
  • Building Area Source Measured
  • Living Area 750
  • Lot Size Square Feet 750
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type Mid-Rise

Amenities

  • Amenities
    • Bike Path
    • Conservation Area
    • Golf
    • 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, Microwave, Refrigerator, Freezer, Washer, Dryer, Washer/Dryer
  • Association Amenities Hot Water, Laundry, Garden Area
  • Other AmenitiesFireplace, Garden, Golf
  • PetsYes w/ Restrictions
  • Security Features Intercom

Water Body

  • Waterfront Features Ocean, River, Direct Access, Walk to, Beach Ownership(Public)

Other

  • Association Fee $618
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Heat
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Reserve Funds
    • Sewer
    • Snow Removal
    • Trash
    • Water
  • Date Listed09/10/2026
  • Farm Land Area Units Square Feet
  • Other Equipment Intercom
  • View Count6

Map Location

Driving Directions

Listed by Robb Cohen Team of Engel & Volkers Boston

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