Single Family

55 Commonwealth Avenue

Back Bay, MA 2116 · MLS 73517239

$38,000,000

5 bd · 5.2 ba · 10,803 sqft

1 / 33

Beds5
Baths5.2
Sq Ft10,803
Year1875
StyleOther
$ / Sq Ft$3,518
HOA—
Taxes$138,896
Parking—
Lot3237.0
MLS73517239
StatusActive

About this home

Presenting 55 Commonwealth Avenue, a rare opportunity to acquire one of Back Bay's finest turnkey single-family homes, an address that rarely, if ever, comes to market. Spanning nearly 11,000 SF on the sunny side, this exceptional home offers a combination of scale, natural light, and turnkey living. Designed for both entertaining and everyday living, the home features formal living and dining rooms, an expansive family room, chef's kitchen, library, multiple offices,media room, catering kitchen, and a wellness level with fitness studio, and sauna. The residence offers 5+ bedrooms with multiple ensuite baths, three private terraces, nine fireplaces, temperature-controlled wine room, multiple laundry rooms, and a best-in-class elevator with access to every level. Complete with 2 private garage spaces and 1 gated outdoor space, this home stands as the only turnkey single-family residence available on the sunny side of the second block of Comm Ave, a genuine once-in-a-generation offering.

AI comment

This is a highly specialized luxury offering with exceptional scale, extensive amenities, and rare single-family positioning in Back Bay. The home appears designed for both formal entertaining and daily living, with multiple gathering spaces, offices, wellness areas, terraces, and service-oriented features. Its turnkey presentation and private parking are meaningful advantages in this segment. Buyers should still verify several listing details and evaluate ongoing ownership costs, given the property’s age, complexity, and tax burden.

PROS
- Very large single-family layout with formal living/dining rooms, family room, library, media room, multiple offices, and catering kitchen.
- Strong amenity package including elevator access to every level, fitness studio, sauna, temperature-controlled wine room, multiple laundry rooms, and nine fireplaces.
- Outdoor space is notable, with three private terraces plus porch/deck/patio features listed.
- Parking is a major advantage: description states 2 private garage spaces plus 1 gated outdoor space.
- 33 photos and “turnkey” positioning suggest a well-presented listing with substantial marketing detail.

CONS
- Built in 1875, so buyers should closely inspect structure, systems, historic maintenance needs, and renovation quality despite the turnkey description.
- Annual taxes are listed at $138,896, representing a significant carrying cost

Features

Range
Dishwasher
Disposal
Microwave
Refrigerator
Freezer
Washer
Dryer
Porch
Deck
Patio
Decorative Lighting
City View(s)

Location

Directions More in Back Bay

More about Back Bay

Back Bay Profile	Snapshot
Primary Vibe	Established residential neighborhood with Victorian architecture, tree-lined streets, and high walkability to shops, restaurants, and the Public Garden. Popular with professionals and buyers seeking central location with a mix of historic and full-service living.
Housing Prices	Prices vary widely by property type and exact location. Full-service condominiums and renovated brownstones command premiums. Outdoor space, parking, and higher floors influence value.
Commute to Boston	Multiple Green Line stations provide direct access throughout the city. Walking is practical for many daily needs. Limited parking makes transit the preferred option for most residents.
Schools	Served by Boston Public Schools. Buyers with children should confirm current assignments directly with the district. Private and charter options exist in the wider area.
Market	Strong demand supported by central location and limited inventory of well-located properties. Full-service buildings and renovated townhouses attract steady interest.
Housing Styles	Classic brownstones and townhouses, full-service condominium buildings, and smaller multi-family conversions. Newer construction is limited.

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Price	Beds	Baths	Sq Ft	Address	Status
$38,000,000	5	5.2	10,803	55 Commonwealth Avenue, Back Bay	Active
$799,900	1	1	577	271 Dartmouth St. #2L, Back Bay	Active
$5,990,000	4	4.1	3,502	1 Charles Street South #PH1CD, Back Bay	Active
$1,099,000	2	1.1	943	25 Lawrence St #1, Back Bay	Active
$669,000	1	1	505	362 Columbus #B, Back Bay	Active
$2,599,000	3	2.1	1,758	298 Columbus Ave #3, Back Bay	Active
$34,990,000	5	6.3	10,689	128 Commonwealth Avenue, Back Bay	Active
$3,050,000	4	3.1	2,658	48-49 Fayette St, Back Bay	Active
$3,425,000	5	4	3,160	20-21 Shawmut St, Back Bay	Active
$2,950,000	2	2	1,450	19 Arlington St. #32, Back Bay	Active
$2,850,000	4	3.1	2,114	234 W Newton #PH, Back Bay	Active
$7,250,000	5	3.1	5,165	381 Beacon Street, Back Bay	Active

Listing information is believed accurate but is not guaranteed and should be independently verified. Courtesy of the listing office shown.