$9,750,000
Active191 Commonwealth Avenue, Unit PH61
Boston, MA 02116
Listed by Tracy Campion at Campion & Company Fine Homes Real Estate
Listing courtesy of Tracy Campion, Campion & Company Fine Homes Real Estate
Location
Open in MapsAbout This Property
Gracious south-facing Back Bay penthouse in the historic Hotel Agassiz, an 1872 Gothic Revival landmark by Weston and Reed, one of Back Bay's first "French Flats" buildings. Enter via a marble octagonal lobby with door attendant service to this meticulously restored, sun-filled 4,072 square foot, 3-plus-bedroom, 3.5 bathroom residence. A grand, skylit foyer with white oak floors and fine millwork leads to a formal dining room and family room with marble fireplace, custom built-ins, and Commonwealth Ave Mall views. The chef's kitchen boasts a 10' marble island, custom cabinetry, Sub-Zero refrigerator, pantry, and dedicated wine cooler. A sun-splashed sitting room, study with marble fireplace, and guest bedroom suite complete one wing; a primary suite with walk-in closet and marble en-suite bath, plus a second en-suite bedroom, anchor the private quarters. Central AC, ground-floor storage, and bike storage included. Steps to Newbury Street and the Esplanade.
Property Details
Key Facts
Property Type
Condo
Style
Raised Ranch
Living Area
4,072 sqft
Rooms
9
Bedrooms
4
Bathrooms
3.5 (3 full, 1 half)
Construction
Basement
No Basement
Parking Spaces
1
Systems & Utilities
Heating
Forced Hot Air
Cooling
Central Air
Water
City/Town Water
Sewer
City/Town Sewer
Financial
Taxes (2026)
$65,895/yr
HOA Fee
$3,491/mo
Price / Sqft
$2,394/sqft
MLS #
73572912
Days on Market
8
Sarina Steinmetz
617.610.0207Price History
Listed
Sep 9, 2026
$9,750,000
No price changes recorded.
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Listing Courtesy Of
MLS #73572912
Listing information provided by MLS Property Information Network, Inc. (MLS PIN). Data last updated September 17, 2026. Information deemed reliable but not guaranteed. © 2026 Steinmetz Real Estate Professionals at William Raveis Real Estate. Equal Housing Opportunity.