Penthouse 3 bed/3 bath with most spectacular Private Roof Deck! This no-expense-spared renovation, by Charlestown’s most reputable builder, provides an idyllic floor plan with high-end custom finishes throughout. Large & dimensional living features bow-front window and centered marble-surround gas fireplace. Magazine-quality kitchen with quartz counters, tile backsplash, professional grade appliances, oversized center island with built-in breakfast bar + dedicated formal dining area. Private balcony off main-living level is the perfect spot for morning coffee! Primary suite offers spa-like bath with double vanity & frameless glass shower. Generous guest beds feature dedicated designer full baths. Enjoy the seasons, sunsets, and summer fireworks from your breathtaking private roof deck – panoramic views from Boston Harbor, across the entire Skyline, and all the way to the Monument! Rental parking available. A special opportunity just steps to everything Charlestown has to offer.
Property Details
Price:
$1,645,000
MLS #:
73460227
Status:
Active
Beds:
3
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
charlestown
Listed Date:
Dec 5, 2025
Finished Sq Ft:
1,585
Total Sq Ft:
1,585
Year Built:
2025
See this Listing
Schools
Interior
Appliances
Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
Bathrooms
3 Full Bathrooms
Cooling
Central Air
Fireplaces Total
1
Flooring
Wood, Tile
Heating
Central
Exterior
Architectural Style
Other (See Remarks)
Community Features
Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Highway Access, Marina, Public School, T-Station
Construction Materials
Frame
Exterior Features
Deck – Roof, Balcony, City View(s)
Roof
Rubber
Financial
HOA Fee
$250
Tax Year
2025
Taxes
$7,878
Map
Community
- Address12 Prospect St # 2 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 Single Family in Boston as of Dec 07, 2025
292
Single Family Listed
166
Avg DOM
664
Avg $ / SqFt
$1,906,496
Avg List Price
Property Summary
- 12 Prospect St # 2 Boston MA is a Single Family for sale in Boston, MA, 02129. It is listed for $1,645,000 and features 3 beds, 3 baths, and has approximately 1,585 square feet of living space, and was originally constructed in 2025. The current price per square foot is $1,038. The average price per square foot for Single Family listings in Boston is $664. The average listing price for Single Family in Boston is $1,906,496. To schedule a showing of MLS#73460227 at 12 Prospect St # 2 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.
12 Prospect St # 2
Boston, MA