It’s rare to find a turnkey two-family that hits every mark, but this Charlestown gem on a quiet, sought-after street does exactly that. Whether you’re looking for a high-performing investment or a home with built-in rental income, this property delivers. Unit 1 is a modern one-bedroom retreat with a private deck. Upstairs, Unit 2 is a stunning duplex that masterfully balances contemporary updates with historic character. The main level flows seamlessly between the kitchen, dining, and living areas, while the top floor houses three sun-filled bedrooms and a stylishly renovated bath.The real “wow” factor? The private roof deck. It offers breathtaking, 360-degree unobstructed views of the city skyline—a true sanctuary in the heart of the neighborhood. With a proven track record for short-term rentals and a flexible layout, this is a standout opportunity in one of Boston’s most iconic locations.
Property Details
Price:
$1,800,000
MLS #:
73526128
Status:
Active
Beds:
4
Baths:
2.5
Type:
Multi Family
Neighborhood:
charlestown
Listed Date:
May 28, 2026
Finished Sq Ft:
2,224
Total Sq Ft:
2,224
Lot Size:
932 sqft / 0.02 acres (approx)
Year Built:
1840
Units:
2
See this Listing
Schools
Interior
Above Grade Finished Area
2224
Bathrooms
2 Full Bathrooms, 1 Half Bathroom
Flooring
Hardwood
Levels
3
Exterior
Community Features
Public Transportation, Shopping, Park
Lot Features
Level
Open Parking YN
1
Parking Features
Paved Drive, On Street
Patio And Porch Features
Deck, Deck – Roof
Roof
Rubber
Stories
3
View
City View(s)
Financial
Tax Year
2025
Taxes
$12,948
Map
Community
- Address19 Walker St Boston MA
- CityBoston
- CountySuffolk
- Zip Code02129
Subdivisions in Boston
- Adams Village
- Ashmont Hill
- Ashmont Hill / Carruth Area
- Back Bay
- Bay Village
- Beacon Hill
- Bellevue Hill
- Boston
- Brighton-Oak Square
- Charlestown
- Chestnut Hill
- Chestnut Hill /Brookline line
- Chestnut Hill Park Condominium
- Clam Point Neighborhood
- Eight Streets Neighborhood
- Ellis South End Neighborhood
- Fairmount Hill
- Fields Corner
- Gas Light District
- Golf Course Neighborhood
- Harbor View
- Harborview
- Highland
- Hyde Park
- Jamaica Plain
- Lower Mills
- Melville Park
- Metropolitan Heights Area
- Metropolitan Hill
- Mission Hill – Longwood Medical
- Oak Square
- Parkway neighborhood
- Roslindale
- Roslindale – WC Bates
- roslindale village
- Roxbury’s Moreland Street Historic District
- Savin Hill: Minutes to Carson Beach/UMass Boston T-Stop
- South Boston
- Suffolk County
- Sumner Hill
- Thomas Park
- Woodbourne
Market Summary
Current real estate data for Multi Family in Boston as of Oct 14, 2026
428
Multi Family Listed
130
Avg DOM
469
Avg $ / SqFt
$2,044,946
Avg List Price
Property Summary
- 19 Walker St Boston MA is a Multi Family for sale in Boston, MA, 02129. It is listed for $1,800,000 To schedule a showing of MLS#73526128 at 19 Walker St in Boston, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of Compass. The property listing data and information 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 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 set forth herein.
19 Walker St
Boston, MA