Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 2 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 3 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 4 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 5 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 6 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 7 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 8 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 9 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 10 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 11 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 12 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 13 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 14 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 15 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 16 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 17 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 18 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 19 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 20 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 21 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 22 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 23 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 24 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 25 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 26 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 27 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 28 of 29
Condominium at 12 Gloucester Street # 4, Boston MA 02115, Boston, photo 29 of 29
29 photos

$2,749,000

12 Gloucester Street # 4, Boston MA 02115
Boston, MA 02115
Listed by Burbs to Boston
Bedrooms
2
Bathrooms
2.5
Living area
1,732 sqft
Year built
1920

About this home

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.

Highlights

ViewFireplace

Property details

MLS #
73581416
Property type
Condominium
Subdivision
N/A
Status
Active
Days on market
1
On market date
September 23, 2026
Stories
2
Total bathrooms
2.5
Garage spaces
N/A
Parking spaces
1
Lot size
N/A
Loading map…

Nearby schools

Within 10 miles · public school directory data (NCES)

Elementary
Joseph J Hurley
0.89 mi away · Grades -1-8
Nearest school -- attendance-zone data not available here
3.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
351
Student:teacher ratio
16.0:1
District
Boston
Middle
James P Timilty Middle
1.42 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
205
Student:teacher ratio
8.2:1
District
Boston
High
Snowden International School at Copley
0.37 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
485
Student:teacher ratio
12.8:1
District
Boston

Walkability

Blended score for Boston's center: EPA's National Walkability Index (street network, transit, land-use mix) combined with nearby-amenity density. 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

84
Highly walkable
out of 100
EPA National Walkability Index
14.5 / 20 -- Above average walkable
Nearby-amenity density
100 / 100
Restaurants & cafes20
Grocery stores20
Parks20
Schools20
Transit stops20
Pharmacies20

Market position

How this listing compares to current activity in Boston, from live MLS data.

On the market 1 days -- 115 fewer days than Boston's current average of 116 days.
For reference, the median list price across 7,888 active listings in Boston right now is $7,500.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

$
%
%
Adjust tax / insurance estimates
% / yr
$
/mo
Est. monthly payment
$16,705/mo
$549,800 down
$2,199,200 loan
Principal & interest$14,264
Property tax (est.)$2,291
Home insurance (est.)$150

Similar homes you might like

Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 1 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.