321 Beacon Street, Back BayBoston, MA 02116MLS Number 73448594

  • Price: $6,900,000
  • Est. Mortgage of $/month
  • 17 Days on Market
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$
%
$/month over payments
Federal 30-year interest rate: 6.24% last updated on Nov 13, 2025
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
This product uses the FRED® API but is not endorsed or certified by the Federal Reserve Bank of St. Louis.
  • 4Bedrooms
  • 0.04Acreage
  • 5Bathrooms
  • 1872Year Built
Active
321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116321 Beacon Street Boston MA 02116
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Cape Coastal Sotheby's International Realty
Cape Coastal Sotheby's International Realty
Office: 508-477-6688
540 Falmouth Road (Mashpee Rotary)
Mashpee, MA 02649
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.

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More Info

Basic Information

  • Bedrooms4
  • Mls StatusActive
  • Bathroom5
  • Lot Features Other
  • Parcel Number W:05 P:03307 S:000,3350632

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address321 Beacon Street
  • Building Number321
  • CountySuffolk
  • StateMA
  • StreetBeacon Street
  • TownBoston
  • Zip02116

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Forced Air
  • Sewer Public Sewer
  • Water Source Public

Tax Information

  • Tax Assessed Value $5,784,800
  • Tax Year 2025
  • Taxes$66,988

Basic Information

  • List Price$6,900,000
  • MLSPIN 73448594
  • Modification Date11/01/2025
  • Property SubTypeSingle Family Residence

Property

  • Acreage0.04

Interior

  • Interior Features Wet Bar, Elevator

Exterior

  • Exterior Features Deck, Deck - Roof, Patio

Property Information

  • Square Feet4,866
  • Building Area Source Public Records
  • Living Area 4,866
  • Lot Size Square Feet 1,866
  • Lot Size Units Acres
  • Property Attached YN Yes

Parking

  • Parking Spaces3
  • Parking Features Off Street

Rooms

  • Bathrooms Total Decimal 4
  • Full Bath3
  • Half Baths2

Building

  • Building Area Units Square Feet
  • FireplaceYes
  • Fireplaces Total 7
  • FoundationOther
  • Patio And Porch Features Deck, Deck - Roof, Patio
  • Property StyleVictorian, Other (See Remarks)
  • Rooms10
  • Year Built1872
  • Year Built Details Approximate
  • Year Built Source Public Records

Amenities

  • Amenities
    • Highway Access
    • Park
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails

Other

  • Date Listed10/28/2025
  • Farm Land Area Units Square Feet

Driving Directions

Listed by Tracy Campion of Campion & Company Fine Homes Real Estate

Back Bay Boston, MA Demographics

There is no data available

Back Bay Boston, MA Real Estate Market Data

There is no data available

Back Bay Boston, MA Schools

School NameDistanceTypeGrades

The property listing data and information, or the Images, 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 MLSPIN. 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. MLSPIN 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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