BMN Boston

Get our mobile app!

Download on the App Store

129 Commonwealth Avenue, Boston MA 02116

Boston, MA 02116 • Back Bay
$21,950,000
Est. $122,958/month
6
Beds
6.5
Baths
9,624
Sq Ft
$2,281
Price/Sq Ft
0.07
Acres
1899
Year Built
10 hours 18 minutes
Time on Market
Active Listed Jun 1, 2026 • MLS# 73527728 Copied!

About this home

Exquisite, wide Back Bay townhouse on the sunny side of Commonwealth with large private roof deck, magnificent views, Juliet balcony, and 6 outdoor parking showcases exceptional bones and timeless character. Expansive windows provide outstanding natural light, highlighting the home's historic charm and original detail. The property offers a versatile floor plan for customization, with approximately 10,000+/-sf to create luxurious spaces and exceptional entertaining space. Currently exhibiting an open and airy kitchen, soaring ceilings, a stately dining room, beautiful paneled library, 5+ well-proportional bedrooms, abundant closets, and a separate au pair suite, it is one of only a few single family homes in this highly coveted neighborhood. Its distinguished façade, irreplaceable location, and palatial scale present an extraordinary canvas for a discerning buyer. Elevator to all floors, 8 fireplaces, and grandeur complete this home’s spectacular offering. Some photos virtually staged.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan to download BMN Boston app Scan with phone
Get the full experience in the BMN Boston app

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1899
Bedrooms
6
Full Bathrooms
5
Half Bathrooms
3
Living Area
9,624 sq ft
Total Rooms
11
Levels
Multi/Split

Facts & Features

Central AC

Home Facts

Type Residential
Style Single Family Residence
Year Built 1899
Living Area 9,624 sq ft
Lot Size 0.07 acres
Bedrooms 6
Full Baths 5
Half Baths 3
Total Rooms 11

Interior

Heating Central
Cooling Central Air
Flooring Wood, Marble
Appliances None
Fireplace None
Fireplaces 8
Basement None
Laundry None
Features None

Exterior

Construction Brick
Architecture None
Roof Rubber
Features Deck - Roof, Balcony
Pool None
Spa None
Fencing None
Patio/Porch Deck - Roof

Parking

Features Off Street, Deeded
Total Spaces 6

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $141,208
Assessed Value $11,276,000

Interior Features

Flooring: Wood, Marble
Appliances:
Interior Features:
Windows:
Basement:
Laundry:
Security:

Construction & Materials

Year Built: 1899
Structure Type:
Exterior Materials: Brick
Roof: Rubber
Foundation: Other

Heating, Cooling & Utilities

Heating: Central
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Deck - Roof, Balcony
Patio & Porch: Deck - Roof
Fencing:
Other Structures:
Lot Features: Other
Road Surface:

Parking & Garage

Total Parking Spaces: 6
Parking Features: Off Street, Deeded

Special Features

Fireplaces: 8
Fireplace Type:
Community Amenities:

Location

Loading map...

Neighborhood

Back Bay

129 Commonwealth Avenue, Boston MA 02116

Boston, MA 02116

Walkability

Loading Walk Score...

Nearby Schools

School District
Boston School District local
C-
🎓 Where Graduates Go Class of 2021
52% attend college
38% 4-Year 14% 2-Year 7% Out of State 7% Working
School Safety 2024-25
3.7% Above Average
3.2% Suspensions 0.3% In-School 0.5% Emergency
1.8% below state avg
E

Elementary Schools

3 schools
The Learning Project
< 0.1 mi
Grades K-06
Kingsley Montessori School
0.3 mi
Grades PK-06
Park Street School
0.4 mi
Grades K-07
M

Middle Schools

1 school
B+
Darby Vassall Upper School
1.3 mi | #118 of 352 | Score: 47.5
Improved 26 spots from last year
-10.7 below state avg
298 students Very Diverse
Rising School Diverse Student Body
Grades 06-08
H

High Schools

3 schools
Commonwealth School
< 0.1 mi
Grades 09-12
C-
Snowden International High School
0.1 mi | #301 of 346 | Score: 37.9
Improved 55 spots from last year
-20.3 below state avg
421 students Diverse
7 sports • 78 athletes
Rising School
Grades 09-12
Snowden International
0.1 mi
Learn about these ratings

Monthly Payment Calculator

Monthly Payment
$0
Principal, interest, taxes & insurance
Loan Amount
$0
After down payment
Total Interest
$0
Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $11,767
Homeowners Insurance $200
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠
Listed for Sale
Jun 1, 2026
$21,950,000
Original listing
Agent: Jeannemarie Conley Office: Compass

Price & Status History

Date Event Price Change
Jun 1, 2026 New Listing Added $21,950,000

Market Statistics

Time on Market
10 hours 18 minutes
Price per Sq Ft
$2,281

Tax History

Year Taxes Assessment
2026 $141,208 $11,276,000

Financial Details

Annual Property Tax
$141,208
Tax Year 2026
Assessed Value
$11,276,000

Listing Information

Listing Agent Jeannemarie Conley
Listing Office Compass
Agent MLS ID BB804137
Office MLS ID AN2383
Listing Data Updated Jun 1, 2026 3:08 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Comparable Properties

Customize Comparable Search

Finding comparable properties...

Market Analytics for Boston, MA

Real-time market trends and pricing data for this area

129 Commonwealth Avenue, Boston MA 02116 - Photo 1 129 Commonwealth Avenue, Boston MA 02116 - Photo 2 129 Commonwealth Avenue, Boston MA 02116 - Photo 3 129 Commonwealth Avenue, Boston MA 02116 - Photo 4 129 Commonwealth Avenue, Boston MA 02116 - Photo 5 129 Commonwealth Avenue, Boston MA 02116 - Photo 6 129 Commonwealth Avenue, Boston MA 02116 - Photo 7 129 Commonwealth Avenue, Boston MA 02116 - Photo 8 129 Commonwealth Avenue, Boston MA 02116 - Photo 9 129 Commonwealth Avenue, Boston MA 02116 - Photo 10 129 Commonwealth Avenue, Boston MA 02116 - Photo 11 129 Commonwealth Avenue, Boston MA 02116 - Photo 12 129 Commonwealth Avenue, Boston MA 02116 - Photo 13 129 Commonwealth Avenue, Boston MA 02116 - Photo 14 129 Commonwealth Avenue, Boston MA 02116 - Photo 15 129 Commonwealth Avenue, Boston MA 02116 - Photo 16 129 Commonwealth Avenue, Boston MA 02116 - Photo 17 129 Commonwealth Avenue, Boston MA 02116 - Photo 18 129 Commonwealth Avenue, Boston MA 02116 - Photo 19 129 Commonwealth Avenue, Boston MA 02116 - Photo 20 129 Commonwealth Avenue, Boston MA 02116 - Photo 21 129 Commonwealth Avenue, Boston MA 02116 - Photo 22 129 Commonwealth Avenue, Boston MA 02116 - Photo 23 129 Commonwealth Avenue, Boston MA 02116 - Photo 24 129 Commonwealth Avenue, Boston MA 02116 - Photo 25 129 Commonwealth Avenue, Boston MA 02116 - Photo 26 129 Commonwealth Avenue, Boston MA 02116 - Photo 27 129 Commonwealth Avenue, Boston MA 02116 - Photo 28 129 Commonwealth Avenue, Boston MA 02116 - Photo 29 129 Commonwealth Avenue, Boston MA 02116 - Photo 30 129 Commonwealth Avenue, Boston MA 02116 - Photo 31 129 Commonwealth Avenue, Boston MA 02116 - Photo 32 129 Commonwealth Avenue, Boston MA 02116 - Photo 33 129 Commonwealth Avenue, Boston MA 02116 - Photo 34 129 Commonwealth Avenue, Boston MA 02116 - Photo 35 129 Commonwealth Avenue, Boston MA 02116 - Photo 36 129 Commonwealth Avenue, Boston MA 02116 - Photo 37 129 Commonwealth Avenue, Boston MA 02116 - Photo 38 129 Commonwealth Avenue, Boston MA 02116 - Photo 39 129 Commonwealth Avenue, Boston MA 02116 - Photo 40 129 Commonwealth Avenue, Boston MA 02116 - Photo 41 129 Commonwealth Avenue, Boston MA 02116 - Photo 42
BMN Boston Real Estate

BMN Boston Real Estate

Douglas Elliman

Your message will be sent to BMN Boston Real Estate.

Schedule a Tour