Active
162 Days on market
280 Warren St Brookline — Photo 1 of 39

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

This Property
Size (SqFt) →Price →
This Property$1638/sqft
Local Avg (Brookline)$1007/sqft
63% AboveMarket Average

* Analysis is based on 24 actively listed and recently sold comparable properties strictly within Brookline, MA.

Property Details

Financials

Original Price$14,850,000
Annual Taxes$151,836.5

Parking

Garage6
Off-Street14

Interior Specifications

Total Rooms14
Fireplaces6
FlooringTile, Carpet, Hardwood
BasementFull

Climate & Utilities

HeatingForced Air, Natural Gas
CoolingCentral Air
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame
RoofSlate
FoundationConcrete Perimeter
ZoningS40

Property & Lot

Acres3.68
SqFt Lot160,496
Lot FeaturesCul-De-Sac, Wooded, Gentle Sloping

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

Listed
$14,850,000

Apr 24, 2026

MLS® 73507123

Expired
$22,000,000

May 15, 2025

MLS® 73237976

Terminated
$16,000,000

Jan 2, 2025

MLS® 73250347

Listed
$16,000,000

Jun 11, 2024

MLS® 73250347

Listed
$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 Provided By

Listing Agent: Maggie Gold Seelig

Listing Office: MGS Group Real Estate LTD

MLS® Number: 73507123