55 Commonwealth Avenue Boston MA 02116 MLS #73517239

55 Commonwealth Avenue
Boston, MA, 02116
$38,000,000
5 Beds
6 Baths
10,803 SqFt
0.07 Acres
$38,000,000
55 Commonwealth Avenue
Boston, MA, 02116
MLS #73517239 image #0
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.

Property Details

Price:
$38,000,000
MLS #:
73517239
Status:
Active
Beds:
5
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
backbay
Listed Date:
May 12, 2026
Finished Sq Ft:
10,803
Total Sq Ft:
10,803
Lot Size:
3,237 sqft / 0.07 acres (approx)
Year Built:
1875
PoolTennisBack BayBackbay

Schools

Interior

Above Grade Finished Area
9572
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Bathrooms
5 Full Bathrooms, 2 Half Bathrooms
Below Grade Finished Area
1231
Cooling
Central Air
Fireplaces Total
9
Heating
Forced Air
Interior Features
Wet Bar, Elevator
Levels
Multi/Split

Exterior

Attached Garage YN
1
Community Features
Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Public School, T-Station, University
Covered Spaces
2
Exterior Features
Porch, Deck, Patio, Decorative Lighting, City View(s)
Garage Spaces
2
Open Parking Spaces
1
Open Parking YN
1
Parking Features
Under, Paved
Parking Spots
3
Parking Total
3
Patio And Porch Features
Porch, Deck, Patio
Roof
Slate
Security Features
Security System
View
City View(s), City

Financial

Tax Year
2025
Taxes
$138,896
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Marie Andrews

Marie Andrews

Realtor®, Broker/Owner, GBREB, Notary Public

Marie Andrews is an award-winning, licensed real estate broker with licenses in Massachusetts and Florida. She has been selling real estate in the greater Boston area for over 20 years. Over the past two decades, Marie has worked for Century 21 Advanced Realty, building a reputation as a multi-million dollar producer. She has developed an extensive network of investors, lenders, and attorneys. Marie has a wide knowledge base on property management, Massachusetts real estate law, and building…

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Current real estate data for Single Family in Boston as of Jun 20, 2026
440
Single Family Listed
112
Avg DOM
706
Avg $ / SqFt
$1,979,496
Avg List Price

Community

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Property Summary

    55 Commonwealth Avenue Boston MA is a Single Family for sale in Boston, MA, 02116. It is listed for $38,000,000 and features 5 beds, 6 baths, and has approximately 10,803 square feet of living space, and was originally constructed in 1875. The current price per square foot is $3,518. The average price per square foot for Single Family listings in Boston is $706. The average listing price for Single Family in Boston is $1,979,496. To schedule a showing of MLS#73517239 at 55 Commonwealth Avenue in Boston, MA, contact your Pegasus Realty LLC agent at 781-858-3505.
55 Commonwealth Avenue
Boston, MA