45 Commonwealth Ave, Unit 4

$6,250,000
Price
3
Beds
2,954 Sq. Ft.
$2,116 / Sq. Ft.
2,954
Sq. Ft.
$2,116
per Sq. Ft.

Description

45 Commonwealth #4 is a rarely available residence in doublewide boutique brownstone on 2nd block, sunny side of Commonwealth Avenue. This truly exceptional south facing home offers approx. 3,000+/- sq.ft.of living space on one level! The home's open concept design, presents a sophisticated elegance with a superb layout consisting of 3 bedrooms, 3.5 baths with family room and study. An abundance of natural light spans across 50' +/- of frontage overlooking the tree-lined Commonwealth Mall and Back...45 Commonwealth #4 is a rarely available residence in doublewide boutique brownstone on 2nd block, sunny side of Commonwealth Avenue. This truly exceptional south facing home offers approx. 3,000+/- sq.ft.of living space on one level! The home's open concept design, presents a sophisticated elegance with a superb layout consisting of 3 bedrooms, 3.5 baths with family room and study. An abundance of natural light spans across 50' +/- of frontage overlooking the tree-lined Commonwealth Mall and Back Bay skyline. Attention to detail is evident with intricate millwork, custom cabinetry and many built-ins throughout. The living area sightline spans from the fireplaced living room, dining and family rooms through to the chef's kitchen w/island and breakfast bar. Each of the 3 bedrooms offer ensuite baths. Hardwood floors throughout. Direct elevator access to residence and 2 garage parking spaces
  1. Listed by Karen Christie • Douglas Elliman Real Estate - Park Plaza
  2. Listed by Luxury Resort Living / The Christie Group • Douglas Elliman Real Estate - Park Plaza

Property Details for 45 Commonwealth Avenue, Unit 4

Town
Boston
MLS Area
Back Bay
Area
MA-Boston-Back Bay, MA-Boston
Style
Brownstone
Garage Spaces
2
Parking Spaces
2.00
Parking Spaces Total
4
LISTING UPDATED: 12/05/2025 03:05 AM

Property Details for 45 Commonwealth Avenue, Unit 4

StatusActive
MLS #73422504
Days on Market118
Taxes$63,200 / year
HOA Fees$2,744 / month
Compass TypeCondo
MLS TypeCondominium/Co-Op / Condo
Year Built1910
CountySuffolk County

Location

Listing Courtesy of Douglas Elliman Real Estate - Park Plaza, Karen Christie; Douglas Elliman Real Estate - Park Plaza, Luxury Resort Living / The Christie Group
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Building Information for 45 Commonwealth Avenue, Unit 4

Building/Complex45 CommonwealthFloor4Stories1Residences5Pet Policy-Pet Policy Details-Year Built1910

Payment Calculator

$38,894 per month

30 year fixed, 6.28% Interest

Principal and Interest

$30,883

Property Taxes

$5,267

HOA Dues

$2,744

The Payment Calculator is for illustrative purposes only.

Property Information for 45 Commonwealth Avenue, Unit 4

General Details
Property Details
  • Association Amenities: Elevator(s)
  • Building Area Units: Square Feet
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Highway Access, T-Station
  • Living Area: 2954.0
  • SqFt with Basement: No
  • Total Units: 5
  • Type of Condo: Condo
  • Waterfront: No
  • Year Built Details: Approximate
  • Year Converted: 2011
  • Year Built Source: Public Records
Features
Interior Features
  • Basement Features: N
  • Num of Baths: 4.0
  • Num of Full Baths: 3
  • Num of Half Baths: 1
  • Bathrooms Total Decimal: 3.50
  • Bathrooms Total Integer: 4
  • FireplaceFeatures: Living Room
  • FireplaceYN: Yes
  • Fireplaces: 1
  • Flooring: Flooring - Hardwood, Flooring - Stone/Ceramic Tile
  • Interior Features: Recessed Lighting, Bathroom - Half, Library, Foyer, 1/4 Bath
  • Primary Bath: Yes
  • SpaYN: No
Exterior Features
  • Structure Type: Brownstone
Parking Features
  • Attached Garage: Yes
  • Carport: No
  • Covered Spaces: 2.00
  • Garage: Yes
  • Garage Parking: Under, Garage Door Opener
  • Parking Features: Under, Garage Door Opener
Utilities
  • Cooling: Central Air
  • Cooling: Yes
  • Heating: Forced Air
  • Heating: Yes
  • Sewer: City/Town Sewer
  • Water: Public
Room Information
Primary Bedroom
  • Room Primary Bedroom Area: 297.375
  • Room Primary Bedroom Features: Closet - Linen,Walk-In Closet(s),Flooring - Hardwood
  • Room Primary Bedroom Length: 15.25
  • Room Primary Bedroom Width: 19.5
Bedroom 2
  • Bedroom2 Area: 252.819444444
  • Bedroom2 Features: Flooring - Hardwood
  • Bedroom2 Length: 13.916666666
  • Bedroom2 Width: 18.166666666
Bedroom 3
  • Bedroom3 Area: 211.944444444
  • Bedroom3 Features: Flooring - Hardwood
  • Bedroom3 Length: 11.666666666
  • Bedroom3 Width: 18.166666666
Bathroom 1
  • Bathroom1 Area: 168.0
  • Bathroom1 Features: Bathroom - Double Vanity/Sink,Bathroom - With Tub & Shower,Flooring - Stone/Ceramic Tile
  • Bathroom1 Length: 10.666666666
  • Bathroom1 Width: 15.75
Bathroom 2
  • Bathroom2 Area: 60.444444444
  • Bathroom2 Features: Bathroom - With Tub & Shower,Flooring - Stone/Ceramic Tile
  • Bathroom2 Length: 5.333333333
  • Bathroom2 Width: 11.333333333
Bathroom 3
  • Bathroom3 Area: 46.319444444
  • Bathroom3 Features: Bathroom - With Tub & Shower,Flooring - Stone/Ceramic Tile
  • Bathroom3 Length: 9.583333333
  • Bathroom3 Width: 4.833333333
Dining Room
  • Dining Room Area: 176.763888888
  • Dining Room Features: Flooring - Hardwood,Recessed Lighting,Crown Molding,Tray Ceiling(s)
  • Dining Room Length: 11.916666666
  • Dining Room Width: 14.833333333
Family Room
  • Family Room Area: 328.541666666
  • Family Room Features: Flooring - Hardwood,Recessed Lighting
  • Family Room Length: 15.833333333
  • Family Room Width: 20.75
Kitchen
  • Kitchen Area: 183.625
  • Kitchen Features: Flooring - Hardwood,Countertops - Stone/Granite/Solid,Kitchen Island,Breakfast Bar / Nook,Open Floorplan,Wine Chiller
  • Kitchen Length: 18.833333333
  • Kitchen Width: 9.75
Living Room
  • Room Living Room Area: 516.541666666
  • Room Living Room Features: Flooring - Hardwood,Open Floorplan,Recessed Lighting,Lighting - Sconce,Lighting - Overhead,Archway,Crown Molding,Tray Ceiling(s)
  • Room Living Room Length: 24.5
  • Room Living Room Width: 21.083333333
Property Information
Property Info
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: parking spaces #8 and #9 are taxed separately. 2026 taxes are $822.18 for #8 and $822.18 for #9
Tax Information
  • Tax ID: 4870665
  • Assessments: $0
  • Book: 68668
  • Tax Year: 2026
  • Zoning: res
Building / Association Information
Living Characteristics
  • Beds Total: 3
  • Total Living Levels: 1
Other Building Characteristics
  • Cooling Zones: 5
  • Heat Zones: 5
Complex & Association Information
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Gas, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash
  • Complex Name: 45 Commonwealth
  • Adult Community: No
Unit Information
Unit Information
  • Unit Building: 04
  • Unit Floor Level Integer: 4.0

Property History for 45 Commonwealth Avenue, Unit 4

DateEvent & SourcePriceAppreciation
Dec 1, 2025

Price Change

MLS PIN #73422504

$6,250,000—
Aug 27, 2025

Listed (Active)

MLS PIN #73422504

$6,750,000—
Jun 25, 2025

Expired

MLS PIN #73276361

$6,995,000—
Nov 11, 2024

Price Change

MLS PIN #73276361

$7,495,000—
Aug 27, 2024

Price Change

MLS PIN #73276361

$7,850,000—
Aug 11, 2024

Listed (Active)

MLS PIN #73276361

$8,495,000—
Apr 27, 2012

Sold

MLS PIN #71059854

$4,150,000—
Mar 12, 2012

Under Agreement

MLS PIN #71059854

—
Mar 12, 2012

Contingent

MLS PIN #71059854

—
Apr 7, 2010

Listed (Active)

MLS PIN #71059854

$4,475,000—
DateEvent & SourcePrice
12/01/2025

Price Change

MLS PIN #73422504

$6,250,000
08/27/2025

Listed (Active)

MLS PIN #73422504

$6,750,000
06/25/2025

Expired

MLS PIN #73276361

$6,995,000
11/11/2024

Price Change

MLS PIN #73276361

$7,495,000
08/27/2024

Price Change

MLS PIN #73276361

$7,850,000
08/11/2024

Listed (Active)

MLS PIN #73276361

$8,495,000
04/27/2012

Sold

MLS PIN #71059854

$4,150,000
03/12/2012

Under Agreement

MLS PIN #71059854

—
03/12/2012

Contingent

MLS PIN #71059854

—
04/07/2010

Listed (Active)

MLS PIN #71059854

$4,475,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 45 Commonwealth Avenue, Unit 4

Taxable ValueLand-Additions$5,745,300Total-
Tax Record2025$66,531 ($5,544 / month)
Home Facts
Beds3Baths1Total Finished SqFt2,954 SqFtAbove Grade Finished SqFt2,954 SqFtStories1Lot Size2,954 SqFtStyleCondominiumYear Built1910Year Renovated2009ZoningCDCountySUFFOLKAPNCBOS W:05 P:02883 S:008Fireplace TypeHas Fireplace

Schools near 45 Commonwealth Avenue, Unit 4

This home is within Boston Public Schools.
Rating
School
Type
Grades
Distance
Public - 2 to 12
Public - 6 to 12
Public - 9 to 12
Public - PK to 5
Rating
School
Distance
Mel H King Elementary
Public2 to 12

Quincy Upper School
Public6 to 12

Snowden Int'L High School
Public9 to 12

Josiah Quincy Elementary School
PublicPK to 5

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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45 Commonwealth Avenue, Unit 4 is a condo for sale in Boston, MA 02116. This property was listed for sale on August 27, 2025 by Douglas Elliman Real Estate - Park Plaza, it's currently listed at $6,250,000. It has been on the market for a total of 118 days and was last sold on April 27, 2012. This listing's school district is Boston Public Schools. Nearby schools include Mel H King Elementary, Quincy Upper School and Snowden Int'L High School. 45 Commonwealth Avenue, Unit 4 is a 3-bed, 4-bath, 2,954 sqft condo built in 1910.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Douglas Elliman Real Estate - Park Plaza, Karen Christie; Douglas Elliman Real Estate - Park Plaza, Luxury Resort Living / The Christie Group

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. 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., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS 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.