
280 Warren St Brookline — Photo 1 of 39
$14,850,000
280 Warren St, Brookline, MA 02445
Brookline, MA 02445
Beds
6
Baths
7
SqFt
9,065
Style
Single Family
Built
1920
Privately set off Warren St, this exceptional Brookline estate spans over 3.6 acres of beautifully landscaped grounds and over 9,000 SF across four levels, with 6 bedrooms, 6 full and 2 half baths. A striking entry with a sweeping staircase leads to expansive, light-filled living and entertaining spaces rich with charm and detailed moldings. The main level features a mix of formal and informal spaces, multiple offices, and a beautifully designed kitchen with high-end appliances, custom cabinetry, and an eat-in dining area overlooking the grounds. Upstairs, the primary suite includes a luxurious bath and generous dressing rooms, along with five additional bedrooms, family room, and laundry. The serene third floor offers flexible space for a gym, studio, or additional living. Outside, the grounds are unmatched - a pond, patios, firepit, and hot tub perfect for entertaining and everyday living. A one-of-a-kind offering in one of Brookline's most sought-after neighborhoods.
Key facts
It was listed on April 24, 2026. The annual property taxes are $151,837 (2025 tax year). It sits on a 3.68-acre (160,496 sq ft) lot.
Market Value Analysis
* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Brookline, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Range • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • Washer • Dryer • Range Hood • Plumbed For Ice Maker
Neighborhood
Public Transportation • Shopping • Walk/Jog Trails • Golf • Medical Facility • Conservation Area
Geography
Property History
$14,850,000
Apr 24, 2026
MLS® 73507123
$22,000,000
May 15, 2025
MLS® 73237976
$16,000,000
Jan 2, 2025
MLS® 73250347
$16,000,000
Jun 11, 2024
MLS® 73250347
$22,000,000
May 15, 2024
MLS® 73237976
Questions about this home
When was 280 Warren St, Brookline listed?
280 Warren St, Brookline was listed on April 24, 2026.
Has the price of 280 Warren St, Brookline changed?
The price hasn't changed since it was listed at $14,850,000.
What are the property taxes for 280 Warren St, Brookline?
The annual property taxes for 280 Warren St, Brookline are $151,837 (2025 tax year).
How big is the lot at 280 Warren St, Brookline?
280 Warren St, Brookline sits on a 3.68-acre (160,496 sq ft) lot.
What is the status of 280 Warren St, Brookline?
280 Warren St, Brookline is actively listed for sale.
Population
22,560
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$140K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
47.9%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Norfolk County
1,524 housing units permitted in the last 12 months (+52% vs the prior 12 months) — 1,030 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
ADU Potential
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 9,065 sq ft principal dwelling). Lot size: 160,496 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: Maggie Gold Seelig
Listing Office: MGS Group Real Estate LTD
MLS® Number: 73507123









