For Sale
Condo for sale at 191 Commonwealth Ave #PH61, Boston, MA 02116 | MLS# 73572912 | Listing updated on 2026-09-12
Photo 1 of Condo for sale at 191 Commonwealth Ave #PH61, Boston, MA 02116 | MLS# 73572912 | Listing updated on 2026-09-12
Photo 2 of Condo for sale at 191 Commonwealth Ave #PH61, Boston, MA 02116 | MLS# 73572912 | Listing updated on 2026-09-12
Photo 3 of Condo for sale at 191 Commonwealth Ave #PH61, Boston, MA 02116 | MLS# 73572912 | Listing updated on 2026-09-12
Photo 4 of Condo for sale at 191 Commonwealth Ave #PH61, Boston, MA 02116 | MLS# 73572912 | Listing updated on 2026-09-12
19+
Beds Icon

Street View

$9,750,000

Monthly Est:$48,529

  • Beds Icon4 Beds
  • Beds Icon
    4 Baths
  • Beds Icon4,072sqft

191 Commonwealth Ave #PH61, Boston, MA 02116

$48,529/moEst:

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  • Condominium

  • Built in 1899

  • $3,491/mo HOA

  • -- sqft lot

  • $2,394/sq.ft

Description

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.

  • Houzeo last checked: 51 minutes ago
  • Listing updated: September 12, 2026 at 7:05 am
  • Listing Provided by: Tracy Campion (617) 236-0711 | Campion & Company Fine Homes Real Estate (617) 236-0711
  • Source: MLS Property Information Network-MA | MLS#: 73572912 MLS Property Information Network-MA

Part of

Building
191 Commonwealth Ave
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Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    1

  • County

    Suffolk County

  • City

    Boston

  • Neighborhood

    Back Bay

  • Year Built

    1899

  • HOA Fees

    $3491/mo

  • Finished Area

    4,072 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    MLS Property Information Network

  • MLS Number

    73572912

  • MLS Status

    Active

  • Days on Market

    30

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Location

HOA Management

N/A

HOA Fees

$3,491/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Sewer Sewer

Elevator Elevator

Maintenance Maintenance

Water Water

Security Guard Security Guard

Electricity Electricity

Insurance Insurance

Reserve Funds Reserve Funds

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 4

Interior

  • Sewer

    Public Sewer

  • Heating

    Central

  • Cooling

    Central Air

Utilities & Energy

  • Parking Features

    Deeded

  • Basement

    N

  • Association Amenities

    Elevator(s)

  • Water Source

    Public

Price History

DateEventPrice

09/08/2026

Source: mls_logoMLS Property Information Network-MA #73572912

Listed for Sale

$9,750,000

$2,394/sqft

Back Bay Ranks #3 in Boston, MA

Homes for sale
210

Homes

Rental prices
$2,592

Rental Prices

Median Home Price
$1.2M

Median Home Price

Back Bay, Boston, MA neighborhood guide

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Based on information provided to and compiled by MLS Property Information Network, Inc. covering through Oct 09, 2026, 02:30PM. The property listing data and information, or the Images, 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, and the Images, 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, or as to the accuracy of any of the Images, set forth herein. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified. © 2026 MLS Property Information Network, Inc. All Rights Reserved.

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