Skip to content
All Back Bay homes
1 / 24
ActiveListed 12 days ago

$6,499,000

21-23 Marlborough Street #4, Back Bay, Boston, MA 02116

2
beds
2.5
baths
2,722
sqft
Year builtThe year the building was originally built, as reported by the listing agent.
1866
On the marketDays since the home was listed. New listings tend to move fastest.
12 days ago
Property type
Condominium
HOA / condo feeWhat the owners' association charges — usually covers shared upkeep, insurance on common areas, and sometimes heat or water. Ask us what's included.
$2,550/mo
Price per sqftList price divided by interior living area — handy for comparing homes of different sizes.
$2,388
ParkingSpaces that come with the home, as reported to the MLS.
2 spaces
Annual taxesLast annual property tax bill reported to the MLS. A new owner's bill can differ.
$44,222

What’s Special

  • Central Air

Experience refined city living in this beautifully appointed penthouse, ideally situated on the coveted first block of Marlborough Street. This gracious 2-bedroom, 2.5-bath residence showcases classic Boston elegance with beautiful hardwood floors, high ceilings with intricate molding a fireplace, abundant natural light and direct elevator access. The generous living area flows into a bright dining space with direct access to a large private roof deck. This exceptional outdoor space provides the perfect setting for dining, entertaining, or relaxing. The spacious primary suite features bay windows overlooking Marlborough Street, a large dressing room and a well- appointed en suite bath. The second bedroom offers its own full bath and direct access to the private roof deck. This residence is ideally located just moments from the Public Garden, Charles River Esplanade and all that Back Bay has to offer. Elevator access to two garage parking spaces complete this exceptional offering.

Listing courtesy of Tracy Campion, Campion & Company Fine Homes Real Estate · MLS PIN #73587563

Facts & Features

Status
Active
Active status flag
Active
Bedrooms
2
Bathrooms
2 full, 1 half
Living area
2,722 sqft

Parking

1
  • Attached

Heating

1
  • Central

Cooling

1
  • Central Air

MLS PIN #73587563 · Listed October 7, 2026

Location

21-23 Marlborough Street #4, Back Bay, Boston · All Back Bay homes

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, landlords 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, leasing or renting 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, leasing or renting. 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.

$6,499,000

21-23 Marlborough Street #4

Similar Homes

All Back Bay homes →
128 Beacon Street #B1 / 29
Active

$7,495,000

3 bd · 3.5 ba · 3,498 sqft · Condominium

128 Beacon Street #B

Back Bay, Boston, MA 02116

Listing courtesy of Iliyan Padinkov, Coldwell Banker Realty - Boston · MLS PIN #73529271

300 Boylston St #PH12011 / 25
Active

$6,495,000

3 bd · 2.5 ba · 2,492 sqft · Condominium

300 Boylston St #PH1201

Back Bay, Boston, MA 02116

Listing courtesy of Michael Carucci, Serhant · MLS PIN #73556575

62 Beacon #31 / 25
Active

$6,750,000

3 bd · 2.5 ba · 3,000 sqft · Condominium

62 Beacon #3

Beacon Hill, Boston, MA 02108

Listing courtesy of John Corcoran, Compass · MLS PIN #73493924

51 Beacon St #31 / 23
Active

$5,200,000

3 bd · 5 ba · 2,930 sqft · Condominium

51 Beacon St #3

Beacon Hill, Boston, MA 02108

Listing courtesy of Rebecca Davis Tulman and Leslie Singleton Adam, Gibson Sotheby's International Realty · MLS PIN #73581671

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, landlords 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, leasing or renting 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, leasing or renting. 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.