Attention Developers and owner-users looking to build their dream homes! Permit in hand! Rarely available opportunity to purchase an approved development site in the absolute heart of Coolidge Corner Brookline, Greater Boston’s most desirable location for new luxury condos. Masterfully designed by one of Brookline’s most respected architects, this site allows for the new construction of two stunning townhouses, each with two-car garage parking and private elevator and expansive layout of 3 bedrooms and 3.5 baths, plus the conversion of an existing garage into a third free-standing luxury studio condo. Beautifully set off Harvard Street, allowing easy access to Brookline’s best shops, dining, and the MBTA Greenline for a short ride to Boston. Priced to sell.
Property Details
Price:
$3,195,000
MLS #:
73416351
Status:
Active
Beds:
6
Baths:
6
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
coolidgecorner
Listed Date:
Aug 11, 2025
Finished Sq Ft:
5,158
Total Sq Ft:
5,158
Lot Size:
5,500 sqft / 0.13 acres (approx)
Year Built:
2025
See this Listing
Schools
Interior
Bathrooms
5 Full Bathrooms, 2 Half Bathrooms
Cooling
Other
Heating
Other
Exterior
Community Features
Public Transportation, Shopping, Park, Highway Access, House of Worship, Public School, T-Station, University
Parking Features
Under
Financial
Tax Year
2024
Taxes
$15,743
Map
Community
- Address12 Williams Brookline MA
- CityBrookline
- CountyNorfolk
- Zip Code02446
Subdivisions in Brookline
Market Summary
Current real estate data for Single Family in Brookline as of Oct 16, 2025
67
Single Family Listed
139
Avg DOM
864
Avg $ / SqFt
$4,987,849
Avg List Price
Property Summary
- 12 Williams Brookline MA is a Single Family for sale in Brookline, MA, 02446. It is listed for $3,195,000 and features 6 beds, 6 baths, and has approximately 5,158 square feet of living space, and was originally constructed in 2025. The current price per square foot is $619. The average price per square foot for Single Family listings in Brookline is $864. The average listing price for Single Family in Brookline is $4,987,849. To schedule a showing of MLS#73416351 at 12 Williams in Brookline, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of Coldwell Banker Realty – Newton. 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 Williams
Brookline, MA