This one-of-one Back Bay penthouse presents a rare combination of scale, privacy, and design. Spanning the top two floors of a corner, boutique building, 6,132 SF is framed by 38 windows on three exposures with sweeping Charles River, skyline, and sunset views.Designed by Eric Roseff, the residence offers direct elevator access from three garage spaces, a grand duplex layout, and private internal stair. A suburban-scale kitchen anchors expansive living spaces seldom found in the city.The rooftop retreat—featuring pool, spa, fire pit, outdoor kitchen, and landscaped green roof—offers exceptional privacy with no adjacent terraces. A primary suite with fireplace, dedicated office suite, and flexible layout complete this exceptional, trophy-caliber offering.
Property Details
Price:
$18,500,000
MLS #:
73516362
Status:
Active
Beds:
5
Baths:
5
Type:
Condo
Subtype:
Condominium
Neighborhood:
backbay
Listed Date:
May 11, 2026
Finished Sq Ft:
6,132
Total Sq Ft:
6,132
Year Built:
1890
See this Listing
Schools
Interior
Above Grade Finished Area
6132
Appliances
Oven, Dishwasher, Microwave, Range, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
Bathrooms
4 Full Bathrooms, 2 Half Bathrooms
Cooling
Central Air
Fireplaces Total
3
Flooring
Tile, Hardwood, Flooring – Hardwood, Flooring – Stone/Ceramic Tile
Heating
Central, Forced Air, Natural Gas
Interior Features
Recessed Lighting, Closet/Cabinets – Custom Built, Wet bar, Bathroom – Full, Bathroom – Double Vanity/Sink, Bathroom – With Tub & Shower, Exercise Room, Office, Sitting Room, Game Room, Mud Room, Bathroom, Wet Bar, Elevator
Laundry Features
In Unit, Electric Dryer Hookup, Washer Hookup
Exterior
Association Amenities
Elevator(s)
Attached Garage YN
1
Common Walls
No One Above
Community Features
Public Transportation, Shopping, Pool, Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Public School, T-Station, University
Construction Materials
Brick, Stone
Covered Spaces
3
Exterior Features
Deck – Roof, Hot Tub/Spa, Decorative Lighting, City View(s)
Garage Spaces
3
Parking Features
Under, Garage Door Opener, Exclusive Parking
Parking Spots
3
Parking Total
3
Patio And Porch Features
Deck – Roof
Roof
Rubber
Security Features
Intercom
Spa Features
Hot Tub/Spa
Stories
3
View
City
Financial
HOA Fee
$4,525
HOA Fee Frequency
Monthly
HOA Includes
Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash
Tax Year
2025
Taxes
$172,397
Map
Community
- Address401 Beacon Street PH Boston MA
- CityBoston
- CountySuffolk
- Zip Code02115
Subdivisions in Boston
- Adams Village
- Ashmont Hill
- Ashmont Hill / Carruth Area
- Back Bay
- Bay Village
- Beacon Hill
- Bellevue Hill
- Boston
- Brighton-Oak Square
- Charlestown
- Chestnut Hill
- Chestnut Hill /Brookline line
- Chestnut Hill Park Condominium
- Clam Point Neighborhood
- Eight Streets Neighborhood
- Ellis South End Neighborhood
- Fairmount Hill
- Fields Corner
- Gas Light District
- Golf Course Neighborhood
- Harbor View
- Harborview
- Highland
- Hyde Park
- Jamaica Plain
- Lower Mills
- Melville Park
- Metropolitan Heights Area
- Metropolitan Hill
- Mission Hill – Longwood Medical
- Oak Square
- Parkway neighborhood
- Roslindale
- Roslindale – WC Bates
- roslindale village
- Roxbury’s Moreland Street Historic District
- Savin Hill: Minutes to Carson Beach/UMass Boston T-Stop
- South Boston
- Suffolk County
- Sumner Hill
- Thomas Park
- Woodbourne
Market Summary
Property Summary
- 401 Beacon Street PH Boston MA is a Condo for sale in Boston, MA, 02115. It is listed for $18,500,000 and features 5 beds, 5 baths, and has approximately 6,132 square feet of living space, and was originally constructed in 1890. The current price per square foot is $3,017. The average price per square foot for Condo listings in Boston is $1,027. The average listing price for Condo in Boston is $1,447,519. To schedule a showing of MLS#73516362 at 401 Beacon Street PH in Boston, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of William Raveis R.E. & Home Services. The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing 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 or leasing. 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 set forth herein.
401 Beacon Street PH
Boston, MA