This penthouse duplex, offering 2 beds plus a generous den and a private roof deck, sits discreetly tucked on one of Back Bay’s beloved side streets in a low-stoop brick rowhome—a rare opportunity to enjoy penthouse living without the penthouse climb. Upon entering, you are welcomed into a spacious foyer with room for all the coats and boots New England’s seasons require. Around the corner, a beautifully appointed kitchen offers island seating, plenty of counter space and abundant cabinet storage. The kitchen flows seamlessly into the dining area and unfolds into the fireplaced living room, where skyline views and custom built-ins add both beauty and storage. Before heading up the custom staircase, strikingly set against exposed brick, you’ll find a half bath and a sizable den that shares the same city views.The upper level features the primary bedroom with a vaulted wood-plank ceiling, an outfitted walk-in closet and a dual-entry full bath, accessible from both the bedroom and the hall. The second bedroom, with custom closets and eaves storage, sits next to the renovated second full bath. Thoughtful luxuries abound: double ovens, heated bathroom floors, a heated towel rack, and wine and beverage coolers tucked into the hall storage, perfectly placed for entertaining on the private roof deck. Large enough for both lounge and dining areas, the deck is ideally situated for Fourth of July fireworks and offers a year-round treetop perspective. Rounding out the home are in-unit laundry, common laundry and storage in the basement, a transferrable rental parking space nearby and a recently installed high-efficiency HVAC system, in a 100% owner-occupied building. All of this sits a block from the Commonwealth Avenue Mall and less than two blocks from Newbury Street’s boutiques, restaurants and cafes, with The Prudential Center, the Esplanade and Fenway Park all nearby. Commuters enjoy quick access to the Mass Pike and Storrow Drive. This is Back Bay living at its best.
Property Details
Price:
$2,749,000
MLS #:
73581416
Status:
Active
Beds:
2
Baths:
2.5
Type:
Condo
Subtype:
Condominium
Neighborhood:
backbay
Listed Date:
Sep 23, 2026
Finished Sq Ft:
1,732
Total Sq Ft:
1,732
Year Built:
1920
See this Listing
Schools
Interior
Above Grade Finished Area
1732
Appliances
Oven, Dishwasher, Disposal, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Fireplaces Total
1
Flooring
Wood, Tile
Heating
Forced Air, Natural Gas, Radiant
Laundry Features
Fourth Floor, In Unit
Exterior
Association Amenities
Hot Water, Storage
Common Walls
No One Above
Community Features
Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, T-Station
Exterior Features
Deck – Roof, City View(s)
Open Parking Spaces
1
Parking Features
Rented
Parking Spots
1
Parking Total
1
Patio And Porch Features
Deck – Roof
Roof
Slate, Rubber
Security Features
Security System
Stories
2
View
City
Financial
HOA Fee
$744
HOA Fee Frequency
Monthly
HOA Includes
Water, Sewer, Insurance, Snow Removal, Reserve Funds
Tax Year
2027
Taxes
$18,920
Map
Community
- Address12 Gloucester Street # 4 Boston MA
- CityBoston
- CountySuffolk
- Zip Code02115
Subdivisions in Boston
- Adams Village
- Ashmont Hill
- Ashmont Hill / Carruth Area
- Back Bay
- Bay Village
- Beacon Hill
- Bellevue Hill
- Boston
- Brighton-Oak Square
- Charlestown
- Chestnut Hill
- Chestnut Hill /Brookline line
- Chestnut Hill Park Condominium
- Clam Point Neighborhood
- Eight Streets Neighborhood
- Ellis South End Neighborhood
- Fairmount Hill
- Fields Corner
- Gas Light District
- Golf Course Neighborhood
- Harbor View
- Harborview
- Highland
- Hyde Park
- Jamaica Plain
- Lower Mills
- Melville Park
- Metropolitan Heights Area
- Metropolitan Hill
- Mission Hill – Longwood Medical
- Oak Square
- Parkway neighborhood
- Roslindale
- Roslindale – WC Bates
- roslindale village
- Roxbury’s Moreland Street Historic District
- Savin Hill: Minutes to Carson Beach/UMass Boston T-Stop
- South Boston
- Suffolk County
- Sumner Hill
- Thomas Park
- Woodbourne
Market Summary
Property Summary
- 12 Gloucester Street # 4 Boston MA is a Condo for sale in Boston, MA, 02115. It is listed for $2,749,000 and features 2 beds, 3 baths, and has approximately 1,732 square feet of living space, and was originally constructed in 1920. The current price per square foot is $1,587. The average price per square foot for Condo listings in Boston is $1,021. The average listing price for Condo in Boston is $1,425,870. To schedule a showing of MLS#73581416 at 12 Gloucester Street # 4 in Boston, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of Compass. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information 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. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.
12 Gloucester Street # 4
Boston, MA

