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395 Commonwealth Avenue

Boston, MA 02215

23 beds
12 baths
14,256 sqft
4,898 sqft lot
$806 per sqft
1899 build
– on site

Introducing the Ayer Mansion, widely regarded as one of the most stunning and distinctive addresses on Commonwealth Avenue in Back Bay. A National Historic Landmark, the Ayer Mansion is the last surviving example of a complete residential commission by the famed American artist, designer, and craftsman Louis Comfort Tiffany. Tiffany combined exotic architectural style with masterful design elements to create a museum-quality masterpiece that is just as unique now as it was at its unveiling at the turn of the 20th century. Soaring arched ceilings, shimmering opalescent glass and mosaics, oversized bow-front windows with stained-glass panels, intricate, handcrafted moldings and woodwork, a grand elliptical staircase and a striking mosaic trompe-l’œil Greek temple revealed through a proscenium arch are just some of the many highlights of this magnificent property. This is a once-in-a-lifetime opportunity to make this outstanding residence of timeless artistic significance home.

Listing courtesy of MLSPIN / Tracy Campion / Campion & Company Fine Homes Real Estate

Last checked: Checking… • Last updated Feb 28, 2025 •

MLS# 73337657 —

The Building

Year Built:

1899
Year Built Details:

Approximate
Year Built Source:

Public Records
Architectural Style:

Other (See Remarks)
Foundation Details:

Other
Building Area Total:

14256
Building Area Units:

Square Feet
Building Area Source:

Measured

Interior

Rooms Total:

30
Fireplace:

true
Fireplaces Total:

5

Room Dimensions

Living Area:

14256
Living Area Source:

Measured

Location

Directions:

On Commonwealth Ave between Mass Ave and Charlesgate E
Latitude:

42.349364
Longitude:

-71.090353

The Property

Parcel Number:

3361775
Property Type:

Residential
Property Subtype:

Single Family Residence
Property Attached:

true
Lot Size Units:

Acres
Lot Size Area:

0.11
Lot Size SqFt:

4898
Lot Size Acres:

0.11
Zoning:

9999
View:

City View(s)
View:

true
Waterview:

No
Waterfront:

false
Farm Land Area Units:

Square Feet

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Book Number:

999
Tax Annual Amount:

119784
Tax Assessed Value:

10881600

Beds

Bedrooms Total:

23

Baths

Total Baths:

10
Total Baths:

12
Full Baths:

8
Half Baths:

4

The Listing

Home Warranty:

false
Sub Agency Relationship Offered:

No

Heating & Cooling

Heating:

Forced Air
Heating:

true
Cooling:

Central Air
Cooling:

true

Utilities

Sewer:

Public Sewer
Water Source:

Public

The Community

Senior Community:

false
Community Features:

Public Transportation
Spa:

false
Association:

false

Parking

Garage:

false
Parking Total:

4

Monthly cost estimate

Asking price

$11,500,000

Expense	Monthly cost
Mortgage	$61,578
Taxes	$9,982
Insurance	$3,162
Utilities	N/A
Total	$74,722/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Transit Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Sale history

Date	Event	Source	Price
2/24/25 Feb 24, 2025	Listed / Active	MLSPIN	$11,500,000
1/5/24 Jan 5, 2024	Price Changed	MLSPIN
11/10/22 Nov 10, 2022	Listed / Active	MLSPIN

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This house located in Fenway - Kenmore, Boston, MA 02215 is currently for sale for $11,500,000. 395 Commonwealth Avenue is a 14,256 square foot house with 23 beds and 12 baths that has been on Estately for 8 days. 395 Commonwealth Avenue is in the Fenway - Kenmore neighborhood of Boston and has a WalkScore® of 96, making it a walker’s paradise.

Listing Courtesy of: MLSPIN and Campion & Company Fine Homes Real Estate.

The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) 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 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., Estately and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein. Users may not reproduce or redistribute the data found on this site. The data is for viewing purposes only. All information provided is deemed reliable but is not guaranteed by Estately or MLSPIN and should be independently verified.