An extraordinary and never before offered Back Bay opportunity, ideally positioned across from the Mandarin Oriental and Prudential Center own this top-floor condominium plus a private 3+ car garage and possible rooftop terrace. This sun-filled unit features expansive windows, skylights, and a flexible two-level layout with loft space ideal for office, guest, or nursery. Updated kitchen includes granite, stainless steel appliances, double ovens, and islands for prep. Additional highlights: hardwood floors, central A/C, in-unit W/D, and elevator access. Unmatched location near Copley Sq, Newbury St, top restaurants, shopping, and transit. A truly unique Back Bay opportunity. May be sold combined with unit 4 see MLS
For sale
$3,275,000
811 Boylston St #Penthouse 5, Boston, MA 02116
3beds
2,496sqft
Condominium
Built in 1910
-- sqft lot
$-- Zestimate®
$1,312/sqft
$1,000/mo HOA
What's special
Sun-filled unitUpdated kitchenTop-floor condominiumHardwood floorsStainless steel appliancesDouble ovensIslands for prep
- 89 days
- 348
- 5
Zillow last checked:
Listing updated:
Listed by:
Melissa Karger,
Seaport Realty Group 617-464-7320
Source: MLS PIN,MLS#: 73529593
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 2
- Full bathrooms: 2
Primary bathroom
- Features: Yes
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Laundry: In Unit
Features
- Has basement: Yes
- Has fireplace: No
Interior area
- Total structure area: 2,496
- Total interior livable area: 2,496 sqft
- Finished area above ground: 2,496
Property
Parking
- Total spaces: 3
- Parking features: Attached, Garage Door Opener
- Attached garage spaces: 3
Features
- Entry location: Unit Placement(Upper)
- Has view: Yes
- View description: Water, River
- Has water view: Yes
- Water view: River,Water
Lot
- Size: 2,496 Square Feet
Details
- Parcel number: W:05 P:03129 S:010,4706725
- Zoning: CD
Construction
Type & style
- Home type: Condo
- Architectural style: Other (See Remarks)
- Property subtype: Condominium
Materials
- Brick
Condition
- Year built: 1910
- Major remodel year: 2006
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Laundromat, Highway Access, Private School, T-Station, University
HOA
- Amenities included: Elevator(s)
- Services included: Water, Sewer, Insurance, Maintenance Structure, Snow Removal
- HOA fee: $1,000 monthly
Location
- Region: Boston
Financial & listing details
- Price per square foot: $1,312/sqft
- Tax assessed value: $2,367,800
- Annual tax amount: $29,641
- Date on market: 6/3/2026
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/3/2026 | Listed for sale | $3,275,000$1,312/sqft |
Source: MLS PIN #73529593 Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Back Bay
- $6,500,0006 bd4 ba4.2k sqft811 Boylston St #PENTHOUSE, Boston, MA 02116For Sale
- $2,850,0003 bd2 ba2.4k sqft811 Boylston St #4, Boston, MA 02116For Sale
- $2,600,000-- bd-- ba2.1k sqft811-813 Boylston St UNIT 3, Boston, MA 02116Sold
- $2,680,8002 bd2 ba2.1k sqft811-813 Boylston St UNIT 5, Boston, MA 02116Off Market
Similar homes
- $2,850,0003 bd2 ba2.4k sqft811 Boylston St #4, Boston, MA 02116For SaleMLS ID #73529594, Melissa Karger, Seaport Realty Group. MLS PIN
- $3,150,0003 bd3 ba2k sqft410 Boylston St Suite 3, Boston, MA 02116For Sale
MLS ID #73555098, Jeffrey Korzon, Campion & Company Fine Homes Real Estate. MLS PIN - $2,580,0003 bd3 ba2.1k sqft61 Saint Botolph St #61, Boston, MA 02116For Sale
MLS ID #73528982, Annie Youssoufian, Boston Brownstones Realty PLLC. MLS PIN - $3,699,0002 bd3 ba2k sqftTrinity Place, Boston, MA 02116For Sale
MLS ID #73527463, Rebecca Davis Tulman and Leslie Singleton Adam, Gibson Sotheby's International Realty. MLS PIN
