$6,500,000

321 Beacon St Boston, MA 02116

Back Bay Neighborhood

Estimated payment $41,530/month

Total Views 6,026
4 Beds
5 Baths
4,866 Sq Ft
$1,336 Price per Sq Ft

Highlights

  • Deck
  • Property is near public transit and schools
  • 7 Fireplaces
  • Beethoven Elementary School Rated A-
  • Victorian Architecture
  • 4-minute walk to Commonwealth Avenue Mall

About This Home

This magnificent townhouse on picturesque Beacon Street offers the perfect combination of modern conveniences and historic grandeur in the heart of Back Bay. An elevator serves all levels of the home, which is topped by a dramatic skylight and private roof deck with stunning views. The tastefully appointed interiors include a grand double parlor living level with striking historic details and soaring ceilings, a living or entertaining room with full wet bar and direct access to the outdoor deck, an open kitchen, dining and family room with endless storage and high-end appliances, expansive mudroom with access to the patio and parking, and a home office. The entire 4th floor was renovated and includes the luxurious primary suite. Additional features include a whole-house water filtration system, new HVAC, ERV system for continuous fresh air, new lighting controls, and the entire home was deleaded. This wonderful home is steps from all Back Bay has to offer and includes 3 parking spaces.

Listing Agent

Tracy Campion

Campion & Company Fine Homes Real Estate Listed on: 06/09/2026

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $74,597

Year Built

  • Built in 1872

Lot Details

  • 1,866 Sq Ft Lot
  • Property is zoned R1

Home Design

  • Victorian Architecture

Interior Spaces

  • Wet Bar
  • 7 Fireplaces
  • Mud Room

Bedrooms and Bathrooms

  • 4 Bedrooms

Parking

  • 3 Open Parking Spaces
  • Off-Street Parking

Outdoor Features

  • Deck
  • Patio

Additional Features

  • Property is near public transit and schools
  • Forced Air Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number W:05 P:03307 S:000,3350632

Community Details

Recreation

  • Park
  • Jogging Path

Additional Features

  • No Home Owners Association
  • Shops

Home Details

Home Type

Single Family

Est. Annual Taxes

$74,597

Year Built

Built in 1872

Lot Details

1,866 Sq Ft Lot

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Victorian, Other (See Remarks)
  • Year Built: 1872
  • Year Built Details: Approximate
  • MLSPIN_ADU: N
  • MLSPIN_BEACHFRONT_FLAG: No
  • Special Features: None

Interior Features

  • Interior Amenities: Wet Bar, Elevator
  • Fireplace YN: Yes
  • Fireplaces: 7
  • Total Bedrooms: 4
  • Basement YN: No
  • Full Bathrooms: 3
  • Half Bathrooms: 2
  • Total Bathrooms: 5
  • Master Bathroom Features: Yes
  • Above Grade Finished Sq Ft: 3966
  • Below Grade Sq Ft: 900
  • Living Area: 4866
  • Spa YN: No
  • MAIN LO: BB5984

Exterior Features

  • Exterior Features: Deck, Deck - Roof, Patio
  • Foundation Details: Other
  • Home Warranty YN: No
  • Patio And Porch Features: Deck, Deck - Roof, Patio
  • Waterfront YN: No
  • Waterview Flag: No

Garage/Parking

  • Garage YN: No
  • Open Parking Spaces: 3
  • Parking Features: Off Street
  • Total Parking Spaces: 3

Utilities

  • Sewer: Public Sewer
  • Cooling: Central Air
  • Heating: Forced Air
  • Cooling Y N: Yes
  • Heating YN: Yes
  • Water Source: Public

Condo/Co-op/Association

  • Association YN: No
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Highway Access, T-Station, University
  • Senior Community YN: No

Lot Info

  • Parcel Number: W:05 P:03307 S:000,3350632
  • Zoning: R1
  • Farm Land Area Units: Square Feet
  • Lot Features: Other
  • Lot Size Acres: 0.04
  • Lot Size Sq Ft: 1866
  • Lot Size Units: Acres
  • Property Attached YN: Yes

Tax Info

  • Tax Year: 2026
  • Tax Annual Amount: 74597

Multi Family

  • Basement Included Sq Ft: Yes

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

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $66,988 $5,784,800 $2,770,300 $3,014,500
2024 $61,050 $5,600,900 $2,340,700 $3,260,200
2023 $60,154 $5,600,900 $2,340,700 $3,260,200
2022 $56,956 $5,234,900 $2,229,300 $3,005,600
2021 $54,762 $5,132,300 $2,185,600 $2,946,700
2020 $52,830 $5,002,800 $1,626,900 $3,375,900
2019 $50,236 $4,766,200 $1,328,700 $3,437,500
2018 $43,212 $4,123,300 $1,328,700 $2,794,600
2017 $41,587 $3,927,000 $1,328,700 $2,598,300
2016 $41,535 $3,775,900 $1,328,700 $2,447,200
2015 $41,302 $3,410,600 $1,022,900 $2,387,700
2014 $40,862 $3,248,200 $1,022,900 $2,225,300
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
06/09/2026 06/09/26 For Sale $6,500,000 -- $1,336 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Quit Claim Deed $5,200,000 --
Deed -- --
Deed $2,200,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Previous Owner $1,618,650 Adjustable Rate Mortgage/ARM
Closed $1,600,000 No Value Available
Closed $800,000 No Value Available
Closed $1,000,000 No Value Available
Previous Owner $1,000,000 No Value Available
Previous Owner $1,000,000 No Value Available
Source: Public Records

Source: MLS Property Information Network (MLS PIN)

MLS Number: 73532634

MLS Property Information Network (MLS PIN)

APN: CBOS-000000-000005-003307

Massachusetts Suffolk County Boston 02116 Back Bay

321 Beacon St, Boston, MA

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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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Tracy Campion
Listing Agent
Tracy Campion
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Campion & Company Fine Homes Real Estate
(508) 257-7745
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