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Status: Under Agreement

300 Warren St. Brookline

MA 02445

$6,250,000

Bedrooms7
Bathrooms5 full · 1 half
Living area7,327 sq ft
Parking10

Local context for 300 Warren St. Brookline

School boundaries and zoning can change. Confirm current assignment and permitted use with the Town of Brookline for this address.

Neighborhood
Chestnut Hill
Elementary school
Roland Hayes
School buffer zone
Hayes / Lincoln
School assignment
Confirm assignment with the Public Schools of Brookline.
Zoning code
S-40
Zoning description
SINGLE-FAMILY
Zoning category
Single Family
Zoning minimum lot
40,000 sq ft
Voting precinct
14
Voting location
Heath School Gymnasium, 100 Eliot Street

About 300 Warren St. Brookline

Set on nearly an acre of landscaped grounds in one of Brookline’s most prestigious neighborhoods, this stately 1929 residence by Philip Stearns Avery offers over 7,300 square feet and 7 bedrooms. Mature landscaping provides privacy and tranquility, enhancing the home’s timeless elegance and scale. A gracious foyer opens to a three-season porch and terrace with sweeping views of the grounds. The living room features a grand fireplace, the dining room is ideal for entertaining, and the richly paneled library offers an intimate retreat. The kitchen includes two pantries and views of the property. Upstairs, the corner primary suite has a fireplace and walk-in closet, along with five additional bedrooms and three baths, including an optional guest suite. The 3rd floor adds wonderful space with a bedroom, family room, kitchen, and full bath, while the lower level includes a family room, gym, and two-car garage. Rich in architectural character and heritage, this is a rare Brookline offering.

Property details for 300 Warren St. Brookline

Total rooms
15
Bedrooms
7
Full bathrooms
5
Half bathrooms
1
Living area
7,327 sq ft
Lot size (acres)
0.97 acres
Lot size (square feet)
42,366 sq ft
Total parking spaces
10
Garage spaces
2
Parking features
Attached, Paved Drive, Off Street
Listing ID
73508801
Postal code
02445
Year built
1929
Basement
Full

Features at 300 Warren St. Brookline

Heating
Steam, Natural Gas
Fireplaces
4
Association
No
Elevator
No
Cooling
Central Air
Private pool
No
Waterfront
No

Utilities & financials for 300 Warren St. Brookline

Water source
Public
Sewer
Public Sewer
Annual tax
$63,182
Assessed value
$6,578,800
Tax year
2025

Disclosures for 300 Warren St. Brookline

Disclosures
A/C on the third floor only, 2025 irrigation System, 2023 Gas Boiler, 2009 Slate Roof~ see full list of updates paper clipped to MLS
Property attached
No
Sq. ft. includes basement
No

Listing history & source for 300 Warren St. Brookline

List date
April 28, 2026
Off market date
August 13, 2026
Under agreement date
August 13, 2026
Original list price
$6,250,000
Listing office
Hammond Residential Real Estate
Listing agent
Irene Kerzner
Last updated
September 16, 2026
Data source
MLS PIN
For Brookline property owners

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