
18 Chestnut Pl Brookline — Photo 1 of 19
Beds
2
Baths
2
SqFt
1,240
Style
Single Family
Built
1969
Tucked away at the end of a long private drive, this detached residence at Sargent Estates offers the privacy and feel of a single-family home with the ease of condominium living. The thoughtfully designed, single-level floor plan features beautifully refinished hardwood floors and an open kitchen with white cabinetry, quartz countertops, stainless steel appliances and a center island. The kitchen flows seamlessly into the dining and living areas, creating an inviting setting for everyday living and entertaining. French doors from the living area open to an oversized patio bordered by lawn and mature landscaping. Two spacious bedrooms include a primary suite with a full bath. Additional highlights include generous storage, a cedar closet and an attached two-car garage. Association amenities include an in-ground pool, landscaping and snow removal. Convenient to public transportation, the Longwood Medical Area and downtown Boston.
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Market Value Analysis
* Analysis is based on 18 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
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First16 x 20
Flooring - Wood, French Doors, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled
Kitchen
Lvl Main,First16 x 10
Flooring - Wood, Dining Area, Countertops - Stone/Granite/Solid, Countertops - Upgraded, French Doors, Kitchen Island
Primary Bedroom
Lvl First12 x 19
Bathroom - Full, Walk-In Closet(s), Flooring - Wood, Recessed Lighting
Bedroom 2
Lvl First11 x 13
Bathroom 1
Lvl First5 x 8
Bathroom - Full
Bathroom 2
Lvl First6 x 8
Bathroom - Full
Property History
$1,175,000
Sep 18, 2026
MLS® 73579776
$1,175,000
Sep 18, 2026
MLS® 73579780
$1,175,000
Jul 19, 2026
MLS® 73430819
$1,175,000
Sep 15, 2025
MLS® 73430819
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: 620 sq ft (the lesser of 900 sq ft or half the 1,240 sq ft principal dwelling).
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: Eileen Strong O Boy
Listing Office: Hammond Residential Real Estate
MLS® Number: 73579776
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