12 Thayer St

$995,000
Price
—
Beds
—
Baths
—Sq. Ft.
— / Sq. Ft.
—
Sq. Ft.
—
per Sq. Ft.

Description

Approved plans re-imagine this property as a sophisticated three-level single-family home that seamlessly blends historic character with modern livability. The 3,080-square-foot design transforms the existing carriage house into an open, light-filled residence featuring connected living and dining spaces, a modern kitchen with direct access to a private garden and bluestone terrace, and a functional mudroom entry. Upstairs, four well-proportioned bedrooms and 2.5 baths offer flexibility and comfort,...Approved plans re-imagine this property as a sophisticated three-level single-family home that seamlessly blends historic character with modern livability. The 3,080-square-foot design transforms the existing carriage house into an open, light-filled residence featuring connected living and dining spaces, a modern kitchen with direct access to a private garden and bluestone terrace, and a functional mudroom entry. Upstairs, four well-proportioned bedrooms and 2.5 baths offer flexibility and comfort, while the finished lower level provides valuable space for a fifth bedroom, office, or gym and bathroom. The approved site plan includes two off-street parking spaces, privacy fencing, and professionally designed plantings with a curated mix of native and ornamental species. Preservation and planning approvals are in place, allowing a developer, builder, or end user to move directly into construction on a distinctive, design-forward home in one of Brookline's most desirable neighborhoods.

Property Details for 12 Thayer Street

Town
Brookline
MLS Area
Brookline Village
Area
MA-Brookline-Brookline Village, MA-Brookline
Architectural Style
Carriage House
Style
Carriage House
Garage Spaces
0
Parking Spaces
.00
Parking Spaces Total
2
LISTING UPDATED: 12/05/2025 03:26 PM

Property Details for 12 Thayer Street

StatusNew
MLS #73460273
Days on Market1
Taxes$1,466 / year
HOA Fees-
Compass TypeSingle Family
MLS TypeSingle Family / Detached
Year Built9999
CountyNorfolk County
Buyer's Agent Compensation0%
Compensation RemarksSellers will entertain offers of compensation in offers to purchase.

Location

Listing Courtesy of: .

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Building Information for 12 Thayer Street

Stories-Year Built9999Building Size-Lot Size0.09 AC / 3,890 SF

Payment Calculator

$5,039 per month

30 year fixed, 6.28% Interest

Principal and Interest

$4,917

Property Taxes

$122

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 12 Thayer Street

General Details
Property Details
  • Building Area Units: Square Feet
  • Community Features: Public Transportation, Shopping, Medical Facility, Private School, Public School, T-Station
  • Living Area: 0.0
  • SqFt with Basement: No
  • Property Attached: No
  • Single Family Type: Detached
  • Waterfront: No
  • Year Built Details: Unknown/Mixed
  • Year Built Source: Public Records
Features
Interior Features
  • Basement Features: Full, Dirt Floor, Unfinished Basement
  • Num of Full Baths: 0
  • Num of Half Baths: 0
  • Bathrooms Total Decimal: .00
  • Bathrooms Total Integer: 0
  • FireplaceYN: No
  • Fireplaces: 0
  • Interior Features: Other(See Remarks)
  • SpaYN: No
Exterior Features
  • Lot Description: Other
Parking Features
  • Covered Spaces: .00
  • Garage: No
Utilities
  • Cooling: Other (See Remarks)
  • Cooling: Yes
  • Heating: Other
  • Heating: Yes
  • Sewer: City/Town Sewer
  • Water: Public
Property Information
Property Info
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: Also listed as land MLS # 73460275
Tax Information
  • Listing Terms: Contract
  • Tax ID: B:176 L:0020 S:0001,35874
  • Assessments: $148,500
  • Book: 000000
  • Tax Year: 2025
  • Zoning: T-5
Building / Association Information
Living Characteristics
  • Beds Total: 0
Other Building Characteristics
  • Foundation: Stone
Complex & Association Information
  • Adult Community: No

Property History for 12 Thayer Street

DateEvent & SourcePriceAppreciation
Dec 5, 2025

Listed (Active)

MLS PIN #73460273

$995,000—
Dec 5, 2025

Listed (Active)

MLS PIN #73460275

$995,000—
DateEvent & SourcePrice
12/05/2025

Listed (Active)

MLS PIN #73460273

$995,000
12/05/2025

Listed (Active)

MLS PIN #73460275

$995,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 12 Thayer Street

Taxable ValueLand$50,900Additions$97,600Total$148,500
Tax Record2025$1,466 ($122 / month)
Home Facts
Beds0Stories2Lot Size3,890 SqFtStyleMiscellaneous Vacant LandZoningT-5CountyNORFOLKAPNBROO B:176 L:0020 S:0001

Schools near 12 Thayer Street

This home is within Brookline School District.
Rating
School
Type
Grades
Distance
Public - K to 8
Public - 9 to 12
Private - PK to 12
Private - 7 to 12
Rating
School
Distance
Pierce School
PublicK to 8

Brookline High School
Public9 to 12

Maimonides School
PrivatePK to 12

Beacon High School
Private7 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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12 Thayer Street is a single family home for sale in Brookline, MA 02445. This property was listed for sale on December 5, 2025 by Compass, it's currently listed at $995,000. This listing's school district is Brookline School District. Nearby schools include Pierce School, Brookline High School and Maimonides School. 12 Thayer Street is a 0-bed, 0-bath, single family home built in 9999.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. 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 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., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS 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.