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12 Gloucester Street 4Boston, MA 02115

For Sale

$2,749,000

Smart Buyer Rebate $13,745

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.

Listed by Burbs to Boston

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Compass

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6178070739

Listed by Sarah Mooradian

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Compass

Last updated September 28, 2026

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Source: MLSPin #73581416

Listing Facts

  • TypeCondo
  • NeighborhoodBack Bay West
  • Bedrooms2
  • Bathrooms3
  • Days on Prevu38
  • HOA/Maint. Fees$744/month
  • Taxes$18,920.04/year
  • Size1,732 sqft
  • Price per sqft$1,587

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking
  • Storage

Location

Mortgage Calculator

Listing History

09/23/2026
Listed by Compass
$2,749,000
  1. 09/23/2026$2,749,000
    Listed by Compass

Property Details for 12 Gloucester Street 4

Association

Amenities

  • Association Amenities: Hot Water, Storage
  • Community Features: Park
  • Pets Allowed: Yes

Fees

  • Association Fee: $744.00 Monthly
  • Association Fee Includes: Water, Sewer, Insurance, Snow Removal

Exterior

Construction

  • Number Of Units Total: 4
  • Roof: Slate, Rubber
  • Stories: 2
  • Stories Total: 2
  • Year Built: 1920
  • Year Built Details: Renovated Since
  • Common Walls: No One Above
  • Entry Level: 3

Features

  • Patio And Porch Features: Deck
  • View: City

Measurements

  • Building Area Total: 1,732
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 503561008,3350159
  • Tax Annual Amount: $18,920.04
  • Tax Assessed Value: $1,862,800.00
  • Tax Year: 2027

Interior

Features

  • Appliances: Oven, Dishwasher, Disposal, Range, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
  • Fireplace Features: Living Room
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Wood, Tile
  • Interior Features: Walk-In Closet(s)

Measurements

  • Living Area: 1,732
  • Living Area Source: Public Records

Rooms

  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 2
  • Rooms Total: 5

Parking

Parking

  • Open Parking Spaces: 1
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Natural Gas, Forced Air, Radiant
  • Has Heating: Yes
  • Laundry Features: In Unit
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 2 bedrooms and 3 bathrooms in this condo at 12 Gloucester Street 4.

Does this condo have parking?

Yes, there is 1 parking space available for 12 Gloucester Street 4.

Are pets allowed at 12 Gloucester Street?

Yes, 12 Gloucester Street allows pets.

What are the annual taxes for 12 Gloucester Street 4?

Annual taxes for this condo are estimated at $18,920.

How does 12 Gloucester Street 4 compare to other condos in Back Bay West?

This condo is listed 22% above the average price for condos in Back Bay West and has been on the market for 71 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 1,732 sqft.

12 Gloucester Street 4 is a 2-bedroom, 3-bath condo for sale in Boston MA 02115. On Prevu for 38 days at $2,749,000. This home features 1,732 square feet of living space, located in Back Bay West. The median listing price for condos in this area is $1,029,000. Additional amenities include private outdoor space, dishwasher, pets allowed, air conditioning, storage, parking, and washer/dryer. Explore more condo listings in Boston.

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. 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, leasing or renting 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, leasing or renting. 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, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.