$6,450,000
OPEN THU 11AM - 12PM

409 Commonwealth Ave Unit B Boston, MA 02215

Back Bay Neighborhood

Estimated payment $41,047/month

4 Beds
4.5 Baths
4,600 Sq Ft
$1,402 Price per Sq Ft

Highlights

  • Concierge
  • 4-minute walk to Hynes Convention Center Station
  • 0.11 Acre Lot
  • Medical Services
  • Sauna
  • 3-minute walk to Kenmore Block

About This Home

Completely reimagined 4 bed, 4.5 bath residence at The Bradley Mansion, an iconic Peabody & Stearns concierge building on Commonwealth Avenue. A seamless blend of Gilded Age grandeur & modern sophistication, featuring soaring 14-ft ceilings and exquisite moldings in the original Music Room, now an opulent oval living room that flows seamlessly to 2 private terraces for elevated entertaining. The eat-in Chef’s kitchen caters to the culinary enthusiast w/dual Sub-Zero refrigerators, 2 dishwashers & gas cooking. 2 sunny front-facing bedrooms including a luxurious primary suite with a fireplace, soaking tub & infrared sauna. The spacious lower level family room opens to a beautiful bluestone patio w/ gas grill & outdoor fireplace, plus two additional bedroom suites. Enjoy your optional private entrance at 411 Comm Ave and rear patio entrance from Marlborough St. A rare blend of historic charm & modern luxury w/direct elevator access to 3 garage spaces & Concierge M-F for effortless living.

Listing Agent

Beth Dickerson

Gibson Sotheby's International Realty Listed on: 03/25/2026

Gibson Sotheby's International Realty

Open House Schedule

Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $85,423

Year Built

  • Built in 1899

HOA Fees

  • $3,394 Monthly HOA Fees

Parking

  • 3 Car Attached Garage
  • Tuck Under Parking
  • Parking Storage or Cabinetry
  • Heated Garage
  • Garage Door Opener
  • Assigned Parking

Home Design

  • Entry on the 1st floor

Interior Spaces

  • 4,600 Sq Ft Home
  • 2-Story Property
  • 2 Fireplaces
  • Sauna
  • Home Security System

Kitchen

  • Range with Range Hood
  • Microwave
  • Freezer
  • Dishwasher
  • Disposal

Flooring

  • Wood
  • Marble
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms

Laundry

  • Laundry in unit
  • Dryer
  • Washer

Utilities

  • Forced Air Heating and Cooling System
  • 3 Cooling Zones
  • 3 Heating Zones
  • Hot Water Heating System

Additional Features

  • Patio
  • 4,600 Sq Ft Lot
  • Property is near public transit and schools

Listing and Financial Details

  • Assessor Parcel Number W:05 P:03834 S:014,4890767

Community Details

Overview

  • Association fees include heat, water, sewer, insurance, maintenance structure, snow removal, trash
  • 11 Units
  • Mid-Rise Condominium
  • The Bradley Mansion Community

Amenities

  • Concierge
  • Medical Services
  • Shops
  • Elevator

Recreation

  • Jogging Path
  • Bike Trail

Pet Policy

  • Call for details about the types of pets allowed

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$85,423

Year Built

Built in 1899

Lot Details

4,600 Sq Ft Lot

HOA Fees

$3,394 per month

Parking

3

Listing Details

  • Property Type: Residential
  • Property Sub Type: Condominium
  • Structure Type: Townhouse, Mid-Rise
  • Year Built: 1899
  • Entry Level: 1
  • Year Built Details: Approximate
  • Year Round: Yes
  • Special Features: 257
  • Stories: 2

Interior Features

  • Flooring: Tile, Marble, Hardwood
  • Interior Amenities: Sauna/Steam/Hot Tub
  • Entry Location: Unit Placement(Street,Front,Back)
  • Fireplace YN: Yes
  • Fireplaces: 2
  • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood
  • Total Bedrooms: 4
  • Basement YN: No
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Total Bathrooms: 5
  • Master Bathroom Features: Yes
  • Laundry Features: In Unit
  • Basement: N
  • Above Grade Finished Sq Ft: 4600
  • Living Area: 4600
  • Spa YN: No
  • Stories Total: 2
  • MAIN LO: BB5918

Exterior Features

  • Exterior Features: Patio
  • Home Warranty YN: No
  • Patio And Porch Features: Patio
  • Waterfront YN: No
  • Waterview Flag: No

Garage/Parking

  • Garage Spaces: 3
  • Attached Garage YN: Yes
  • Carport Y N: No
  • Covered Parking Spaces: 3
  • Garage YN: Yes
  • Parking Features: Attached, Under, Garage Door Opener, Heated Garage, Storage, Assigned
  • Total Parking Spaces: 3

Utilities

  • Sewer: Public Sewer
  • Utilities: for Gas Range
  • Cooling: Central Air
  • Heating: Forced Air
  • Cooling Y N: Yes
  • Heating YN: Yes
  • Security Features: Concierge, Security System
  • Water Source: Public
  • HEAT ZONES: 3
  • COOLING ZONES: 3

Condo/Co-op/Association

  • Association Amenities: Hot Water, Elevator(s)
  • Association Fee: 3394
  • Association Fee Frequency: Monthly
  • Community Features: Public Transportation, Shopping, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, House of Worship, Private School, T-Station, University
  • Senior Community YN: No
  • MANAGEMENT: Professional - Off Site

Fee Information

  • Association Fee Includes: Heat, Water, Sewer, Insurance, Maintenance Structure, Snow Removal, Trash

Lot Info

  • Parcel Number: W:05 P:03834 S:014,4890767
  • Zoning: CD
  • Farm Land Area Units: Square Feet
  • Lot Size Acres: 0.11
  • Lot Size Sq Ft: 4600
  • Lot Size Units: Acres
  • Property Attached YN: Yes
  • OUTDOOR SPACE AVAILABLE: Yes - Private

Rental Info

  • Pets Allowed: Yes w/ Restrictions

Tax Info

  • Tax Year: 2026
  • Tax Annual Amount: 85423

Multi Family

  • Number Of Units Total: 11
  • Basement Included Sq Ft: No

Map

Range of Values:

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Value Increase
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Percent Increase
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Adjusted for Inflation
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $81,391 $7,028,600 $0 $7,028,600
2024 $76,776 $7,043,700 $0 $7,043,700
2023 $72,046 $6,708,200 $0 $6,708,200
2022 $71,554 $6,576,700 $0 $6,576,700
2021 $70,173 $6,576,700 $0 $6,576,700
2020 $65,383 $6,191,600 $0 $6,191,600
2019 $63,980 $6,070,196 $0 $6,070,196
2018 $60,015 $5,726,600 $0 $5,726,600
2017 $58,312 $5,506,331 $0 $5,506,331
2016 $56,607 $5,146,104 $0 $5,146,104
2015 $51,933 $4,288,420 $0 $4,288,420
2014 $47,327 $3,762,100 $0 $3,762,100
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
03/25/2026 03/25/26 For Sale $6,450,000 0.0% $1,402 / Sq Ft
08/11/2022 08/11/22 Rented $30,000 +9.1% --
08/02/2022 08/02/22 Under Contract -- -- --
06/20/2022 06/20/22 For Rent $27,500 0.0% --
08/21/2015 08/21/15 Sold $5,887,500 -1.1% $1,280 / Sq Ft View Prior Sale
04/24/2015 04/24/15 Pending -- -- --
02/18/2015 02/18/15 For Sale $5,950,000 +56.6% $1,293 / Sq Ft
12/17/2012 12/17/12 Sold $3,799,000 0.0% $826 / Sq Ft View Prior Sale
09/14/2011 09/14/11 Pending -- -- --
03/18/2011 03/18/11 For Sale $3,800,000 -- $826 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Purchase History

Date Type Sale Price Title Company
Quit Claim Deed $659,000 --
Quit Claim Deed $5,887,500 --
Quit Claim Deed $3,799,000 --
Source: Public Records

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73491815

MLS Property Information Network (MLS PIN)

APN: CBOS-000000-000005-003834-000014

Massachusetts Suffolk County Boston 02115 Back Bay

409 Commonwealth Ave Unit B, Boston, MA

For Sale

Townhouses

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MLS Property Information Network (MLS PIN) 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.

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Beth Dickerson
Listing Agent
Beth Dickerson
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Gibson Sotheby's International Realty
(508) 690-5185
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