$18,500,000
 $99,312 est/mo Sourced by Back At You

401 Beacon Street Ph,Boston, MA 02115

Boston, MA 02115

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Description

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.

Details

MLS #73516362
Listing TypeFor Sale
StyleCondominium
Building NameThe Lydon
HOA Dues$4,525
Sub-TypeResale
StatusActive
Year1890
Days On Site136
Listing Provided ByWilliam Raveis R.E. & Home Services | Collin Sullivan

Features

Bed(s)5
Bath(s) 6 Total
SQ Feet6,132
Garage3
Story(s)3
Units6
ZoningRes
Property ViewYes

Interior

Rooms Total12
Cooling Yes / NoYes
CoolingCentral Air
Heating Yes / NoYes
HeatingCentral, Forced Air, Natural Gas
Interior FeaturesRecessed 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
AppliancesOven, Dishwasher, Microwave, Range, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
Fireplace FeaturesDining Room, Family Room, Kitchen, Master Bedroom
Fireplaces Total3
Fireplace Yes / NoYes
FlooringTile, Hardwood, Flooring - Hardwood, Flooring - Stone/Ceramic Tile

Exterior

Exterior FeaturesDeck - Roof, Hot Tub/Spa, Decorative Lighting, City View(s)
RoofRubber
Security FeaturesIntercom
Construction MaterialsBrick, Stone

Parking

Garage Yes / NoYes
Attached Garage Yes / NoYes
Parking FeaturesUnder, Garage Door Opener, Exclusive Parking

Utilities

Utilitiesfor Gas Range, for Electric Dryer, Washer Hookup
SewerPublic Sewer
ElectricCircuit Breakers

Taxes

Tax Annual Amount172397
Tax Assessed Value14887300
Tax Year2025

Location

Community FeaturesPublic Transportation, Shopping, Pool, Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Public School, T-Station, University
Senior Community Yes / NoNo

Area Information

StateMA
CountySuffolk
CityBoston
Zip Code02115
AreaBack Bay
Listing VS Median (in 02115)
Price:
$18,500,000
low | high
Med:
$5,000
100% of Average
sqft:
6,132
low | high
Med:
1,066
100% of Average
$ / sqft:
$3,017
low | high
Med:
$5
100% of Average
On site:
136
low | high
Med:
69
100% of Average
Sourced by Back At You

Market Activity 02115

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Learn More About This Property

StateMA
CountySuffolk
CityBoston
Zip Code02115
AreaBack Bay
Listing VS Median (in 02115)
Price:
$18,500,000
low | high
Med:
$5,000
100% of Average
sqft:
6,132
low | high
Med:
1,066
100% of Average
$ / sqft:
$3,017
low | high
Med:
$5
100% of Average
On site:
136
low | high
Med:
69
100% of Average
Sourced by Back At You
Nearby Listings (Within 1/10 mile)
Price: $13.875M - $23.125M
sqft: 4,500 - 7,500
Nearby Listings Property ImageNearby Listings Details
381 Beacon Street Property Photo 1
$7,250,000
381 Beacon Street
Boston, MA 02116
340 Marlborough St Property Photo 1
$7,800,000
340 Marlborough St
Boston, MA 02115
352 Marlborough St Property Photo 1
$8,475,000
352 Marlborough St
Boston, MA 02115
Listing Updated: September 6, 2026 at 5:43:59 PM PDT
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