401 Beacon St Unit PH Boston, MA 02115
Back Bay NeighborhoodEstimated payment $117,650/month
Highlights
- Medical Services
- No Units Above
- Open Floorplan
- Spa
- River View
- Custom Closet System
About This Home
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
Home Type
- Condominium
Est. Annual Taxes
- $172,397
Year Built
- Built in 1890
HOA Fees
- $4,525 Monthly HOA Fees
Parking
- 3 Car Attached Garage
- Tuck Under Parking
- Garage Door Opener
- Assigned Parking
Property Views
- River
- City
Home Design
- Entry on the 5th floor
- Brick Exterior Construction
- Rubber Roof
- Stone
Interior Spaces
- 6,132 Sq Ft Home
- 3-Story Property
- Open Floorplan
- Wet Bar
- Recessed Lighting
- Decorative Lighting
- Mud Room
- Family Room with Fireplace
- Sitting Room
- Dining Room with Fireplace
- 3 Fireplaces
- Home Office
- Game Room
- Home Gym
- Intercom
Kitchen
- Oven
- Stove
- Range with Range Hood
- Microwave
- Dishwasher
- Wine Refrigerator
- Kitchen Island
- Solid Surface Countertops
- Fireplace in Kitchen
Flooring
- Wood
- Ceramic Tile
Bedrooms and Bathrooms
- 5 Bedrooms
- Fireplace in Primary Bedroom
- Custom Closet System
- Walk-In Closet
- Double Vanity
- Bathtub with Shower
- Separate Shower
Laundry
- Laundry in unit
- Dryer
- Washer
Outdoor Features
- Spa
- Deck
Utilities
- Forced Air Heating and Cooling System
- Heating System Uses Natural Gas
Additional Features
- No Units Above
- Property is near public transit and schools
Listing and Financial Details
- Assessor Parcel Number 5175351
Community Details
Overview
- Association fees include water, sewer, insurance, maintenance structure, ground maintenance, snow removal, trash
- 6 Units
- Mid-Rise Community
- The Lydon Community
- Near Conservation Area
Amenities
- Medical Services
- Shops
- Elevator
Recreation
- Community Pool
- Park
- Jogging Path
- Bike Trail
Pet Policy
- Breed Restrictions
Map
Home Values in the Area
Average Home Value in this Area
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 05/11/2026 05/11/26 | For Sale | $18,500,000 | -- | $3,017 / Sq Ft |
Source: MLS Property Information Network (MLS PIN)
MLS Number: 73516362
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