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Garrison home at 4 Gloucester Street, Boston — 7 bed, 7 bath — photo 11 / 30

$17,675,000

Active

4 Gloucester Street

Boston, MA 02115

7Beds
7Baths
9,924Sq Ft
$1,781$/Sq Ft
2,520 sqftLot
1870Built
33Days on Market

Listed by Maggie Gold Seelig at MGS Group Real Estate LTD

Listing courtesy of Maggie Gold Seelig, MGS Group Real Estate LTD

Location

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About This Property

Featured in The Wall Street Journal's Mansion section, this nearly 10,000 SF Back Bay townhouse blends contemporary design with classical character across five full floors. With seven bedrooms, six full baths, and two half baths, it offers a thoughtful layout for everyday family life and entertaining. Its unusually wide footprint allows for generous rooms, while light from three sides gives the home an airy feel. A marble foyer leads to a chef's kitchen, sunlit family room, dining room, and expansive living room, where soaring ceilings, floor-to-ceiling windows, and fireplaces bring warmth and scale. The second floor is anchored by a primary suite with a fireplace, dual dressing rooms, and a spa-inspired bath with a soaking tub and glass rain shower. An office or nursery and a dedicated laundry room add flexibility and convenience. The third floor features four oversized bedrooms and two full baths, giving children or guests a space of their own. On the top floor, a bright living or game room offers space for movie nights, entertaining, or a quiet evening in. This level also includes a kitchen, full bath, and roof access with potential for a private roof deck. The garden level adds flexibility and function, with a home gym, a two-bedroom, two-bath suite with its own kitchen for extended family or guests, an office with a fireplace, laundry, a private patio, and abundant storage. A large elevator serves every level, and four direct parking spaces complete the home. With room to gather, retreat, and grow, this home offers a rare kind of townhouse living in the heart of Back Bay.

Property Details

Key Facts

Property Type

Single Family

Style

Garrison

Year Built

1870

Living Area

9,924 sqft

Lot Size

2,520 sqft

Rooms

16

Bedrooms

7

Bathrooms

7 (6 full, 2 half)

Construction

Exterior

A, B, Cedar

Basement

Full Basement

Flooring

Softwood, Wall to Wall Carpet, Slate, Laminate, Marble

Parking Spaces

4

Systems & Utilities

Heating

Hot Water Baseboard, Hot Water

Cooling

Central Air

Water

City/Town Water

Sewer

City/Town Sewer

Financial

Taxes (2026)

$97,307/yr

Price / Sqft

$1,781/sqft

MLS #

73584705

Days on Market

33

Price History

Listed

Sep 30, 2026

$17,675,000

No price changes recorded.

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Listing Courtesy Of

Maggie Gold Seelig · MGS Group Real Estate LTD
(617) 714-4544

MLS #73584705

Listing information provided by MLS Property Information Network, Inc. (MLS PIN). Data last updated November 2, 2026. Information deemed reliable but not guaranteed. © 2026 Steinmetz Real Estate Professionals at William Raveis Real Estate. Equal Housing Opportunity.

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