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.

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Basic Information

Bedrooms2
Mls StatusNew
Bathroom3
Parcel Number 4759318
Unit Number4

Tax Information

Tax Assessed Value $3,883,200
Tax Year 2026
Taxes$44,222

Parking

Parking Spaces2
Covered Spaces 2
Garage YN Yes
Parking Features Attached

Rooms

Bathrooms Total Decimal 2.5
Full Bath2
Half Baths1

Basic Information

List Price$6,499,000
MLS Number73587563
Modification Date10/07/2026
Property SubTypeCondominium

Location

NeighborhoodBack Bay
SubdivisionBack Bay
Address21-23 Marlborough Street
Building Number21-23
CountySuffolk
StateMA
StreetMarlborough Street
TownBoston
Zip02116

Building

Attached Garage YN Yes
BasementN
Building Area Units Square Feet
Common Walls No One Above
Entry Level 4
FireplaceYes
Fireplaces Total 2
Garage Spaces2
Rooms8
Stories1
Year Built1866
Year Built Details Approximate
Year Built Source Public Records

Utilities

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

Property Information

Square Feet2,722
Building Area Source Public Records
Living Area 2,722
Lot Size Units Acres
Structure Type Brownstone

Amenities

Amenities
- Bike Path
- Highway Access
- House of Worship
- Laundromat
- Medical Facility
- Park
- Private School
- Public School
- Public Transportation
- Shopping
- T-Station
- Tennis Court(s)
- University
- Walk/Jog Trails
Association Amenities Elevator(s)
Other AmenitiesFireplace, Garden, Tennis

Other

Association Fee $2,550
Association Fee Frequency Monthly
Association Fee Includes
- Insurance
- Maintenance Grounds
- Maintenance Structure
- Sewer
- Snow Removal
- Water
Date Listed10/07/2026
Farm Land Area Units Square Feet
View Count1

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Newton, MA

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