186 Mason Ter # 186, Brookline MA 02446
Brookline, MA 02446 • Coolidge Corner
$2,650,000
Est. $14,104/month
About this home
Located in one of Brookline's most coveted neighborhoods, this stunning 4-bedroom, 3.5-bathroom condo, reimagined in 2021, sits on a rare double lot with a private, expansive deeded yard featuring multiple decks and patios. The ideal open floor plan showcases high-end custom finishes and exceptional attention to detail. The primary suite includes two large closets and a spa-inspired bath, while the light-filled walk-out lower level offers three additional bedrooms, sitting area, laundry room and two full baths. Includes two deeded garage parking spaces. Close to Coolidge Corner shopping, restaurants, popular parks, and neighborhood attractions.
Facts & Features
Property Overview
Property Type
Condominium
Property Category
Residential
Year Built
1900
Bedrooms
4
Full Bathrooms
3
Half Bathrooms
1
Living Area
2,504 sq ft
Total Rooms
8
Stories
2
Entry Level
1
Interior Features
Flooring
Wood
Heating
Heat Pump, Electric
Has Heating
Yes
Cooling
Central Air
Has Cooling
Yes
Has Fireplace
Yes
Number of Fireplaces
1
Laundry Features
In Unit
Basement Details
Y
Window Features
Insulated Windows
Door Features
Insulated Doors
Exterior & Structure
Roof
Shingle
Exterior Features
Deck - Composite, Patio
Patio/Porch Features
Deck - Composite, Patio
Has Spa
No
Waterfront Property
No
Lot & Land
Parking & Garage
Garage Spaces
2
Has Garage
Yes
Attached Garage
No
Has Carport
No
Total Non-Garage Parking Spaces
1
Parking Features
Detached, Garage Door Opener
Covered Parking Spaces
2
Utilities & Systems
Water Source
Public
Sewer
Public Sewer
Electric
200+ Amp Service
Security Features
Security System
Community & HOA
HOA Fee
$750
HOA Fee Frequency
Monthly
Senior Community
No
Financial & Tax Information
Annual Tax Amount
$20,123
Tax Year
2025
Tax Assessed Value
$2,038,800
Parcel Number
B:086 L:0027 S:0001,5196373
Zoning
S-7
Additional Details
Year Built Source
Public Records
Year Built Details
Approximate
Attached Property
Yes
Location
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Neighborhood
Coolidge Corner
186 Mason Ter # 186, Brookline MA 02446
Brookline, MA 02446
Walkability
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Schools
Elementary School
Driscoll
High School
Bhs
Monthly Payment Calculator
%
%
Estimated Monthly Payment
$0
Payment Breakdown
Principal & Interest
$0
Property Tax
$1,677
Homeowners Insurance
$200
HOA Fee
$750
PMI
$0
Property History
Property Timeline
Listed for Sale
Sep 11, 2025
$2,650,000
Original listing
Agent: The Drucker Group
Office: Compass
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 09/11/2025 | 🏠 Listed for Sale | $2,650,000 | - | - | Original listing |