60 Cosma Road, Easton MA 02356

Easton, MA 02356 • Chestnut Knoll
$1,800,000
Est. $10,835/month
4
Beds
4.5
Baths
5,807
Sq Ft
$310
Price/Sq Ft
0.93
Acres
1990
Year Built
2
Garage Spaces
5 hours 15 minutes
Time on Market
For Sale Listed Aug 18, 2026 • MLS# 73565259 Copied! • Updated Aug 18, 2026

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About this home

Set within Easton’s sought-after Chestnut Knoll neighborhood, this meticulously maintained Campbell Smith designed custom home embodies timeless New England elegance. Beautifully sited on a private, manicured lot with an expansive backyard, the home has a gracious, established presence—rich in craftsmanship, warmth, and architectural detail. Custom millwork, substantial moldings, beautiful hardwoods, and five fireplaces create the understated elegance of a classic New England estate. At the heart of the home is an expansive farmhouse-inspired kitchen designed for gathering, featuring generous island seating, space for a large farmhouse table beside the fireplace, and a Gaggenau induction cooktop with grill. The flow is both impressive and inviting, equally suited to everyday living and entertaining. A stunning heated sunroom captures peaceful wooded views and offers a beautiful retreat in every season.The serene primary suite feels like a private sanctuary, with its own fireplace and a wall of windows overlooking the manicured grounds. The beautifully remodeled primary bath complements the suite with a refined, timeless aesthetic. A second staircase leads to a spacious guest suite, providing wonderful privacy and flexibility for extended family or guests.The remarkably large walk-out lower level offers exceptional possibilities, including the potential for a ground-level ADU, multigenerational living, recreation, fitness, or additional entertaining space. With its classic proportions, exceptional woodworking, multiple fireplaces, private setting, and enduring craftsmanship, this is a home of distinction in one of Easton’s most desirable neighborhoods—traditional New England luxury designed to stand the test of time.

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Property History

Property Timeline

🏠
Listed for Sale
Aug 19, 2026
$1,800,000
Original listing
Agent: Weinstein Keach Group Office: Coldwell Banker Realty - Easton

Tax History

Year Taxes Assessment
2026 $18,393 $1,460,900

Financial Details

Annual Property Tax
$18,393
Tax Year 2026
Assessed Value
$1,460,900

Facts & Features

2 Car Garage
Central AC

Home Facts

Type Residential
Style Single Family Residence
Year Built 1990
Living Area 5,807 sq ft
Lot Size 0.93 acres
Bedrooms 4
Full Baths 4
Half Baths 1
Total Rooms 13

Interior

Heating Baseboard, Oil
Cooling Central Air
Flooring Wood, Tile, Carpet, Flooring - Hardwood, Flooring - Stone/ceramic Tile, Flooring - Wall To Wall Carpet
Appliances Water Heater
Fireplace Family Room, Kitchen, Living Room, Master Bedroom
Fireplaces 5
Basement Full, Finished, Walk-out Access, Radon Remediation System
Laundry Flooring - Stone/ceramic Tile, Electric Dryer Hookup, Washer Hookup, Second Floor
Features Slider, Closet, Sun Room, Game Room, Kitchen, Media Room, Office, Mud Room

Exterior

Construction Frame
Architecture Colonial
Roof Shingle
Features Deck, Storage
Pool None
Spa None
Fencing None
Patio/Porch Deck
Garage Spaces 2
Has Garage Yes
Features Attached, Off Street
Total Spaces 8
Electric None
Water Public
Sewer Private Sewer
Gas None
Other None
Annual Tax $18,393
Assessed Value $1,460,900
Fee Includes None
Amenities None
Optional Fee Includes None
Lead Paint Unknown
Seller Disclosures House Designed For Pool In Backyard.
Possession None
Accepted Financing Contract
Structure Type []
Sq Ft Source Owner
Documents None
County Bristol

Property Overview

Property Type
Single Family Residence
Listing Type
For Sale
Year Built
1990
Bedrooms
4
Full Bathrooms
4
Half Bathrooms
1
Living Area
5,807 sq ft
Total Rooms
13

Floor Layout

Interior Features

Flooring: Wood, Tile, Carpet, Flooring - Hardwood, Flooring - Stone/Ceramic Tile, Flooring - Wall to Wall Carpet
Appliances: Water Heater
Interior Features: Slider, Closet, Sun Room, Game Room, Kitchen, Media Room, Office, Mud Room
Windows:
Basement: Full, Finished, Walk-Out Access, Radon Remediation System
Laundry: Flooring - Stone/Ceramic Tile, Electric Dryer Hookup, Washer Hookup, Second Floor
Security:

Construction & Materials

Style: Colonial
Year Built: 1990
Structure Type:
Exterior Materials: Frame
Roof: Shingle
Foundation: Concrete Perimeter

Heating, Cooling & Utilities

Heating: Baseboard, Oil
Heating Zones: 7
Cooling: Central Air
Cooling Zones: 2
Hot Water:
Water Source: Public
Sewer: Private Sewer
Energy Features:

Exterior & Lot

Exterior Features: Deck, Storage
Patio & Porch: Deck
Fencing:
Other Structures:
Lot Features: Cleared, Level
Road Surface:

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 8
Parking Features: Attached, Off Street

Special Features

Fireplaces: 5
Fireplace Type: Family Room, Kitchen, Living Room, Master Bedroom
Community Amenities: Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Golf, Medical Facility, Conservation Area, Highway Access, House of Worship, Private School, Public School, University
School District
Easton School District local
A
School Safety 2024-25
0.9% Low
0.8% Suspensions 1.1% In-School 0.1% Emergency
4.6% below state avg
E

Elementary Schools

3 schools
Blanche A. Ames Elementary School
1.8 mi
762 students Diverse
Grades PK-02
A-
Richardson-Olmsted School
1.9 mi | #225 of 824 | Score: 53.5
Improved 19 spots from last year
-4.7 below state avg
755 students Moderate
Strong Attendance
Grades 03-05
C-
Hancock School
2.0 mi | #713 of 824 | Score: 34.6
Improved 92 spots from last year
-23.6 below state avg
680 students Diverse
Rising School Diverse Student Body
Grades K-05
M

Middle Schools

3 schools
A
Easton Middle School
1.8 mi | #70 of 352 | Score: 53.2
Improved 16 spots from last year
-5 below state avg
798 students Moderate
Grades 06-08
D
West Middle School
3.0 mi | #320 of 352 | Score: 29.2
Improved 6 spots from last year
-29 below state avg
533 students Diverse
Grades 06-08
B-
O'Donnell Middle School
3.2 mi | #195 of 352 | Score: 40.8
Improved 17 spots from last year
-17.4 below state avg
801 students Diverse
Diverse Student Body
Grades 06-08
H

High Schools

3 schools
A
Oliver Ames High School
2.1 mi | #50 of 346 | Score: 67.3
Improved 44 spots from last year
+9.1 above state avg
1,045 students Moderate
21 sports • 2,036 athletes
Strong AP Program High Graduation Rate Rising School Strong Athletics
Grades 09-12
A-
Stoughton High School
3.1 mi | #97 of 346 | Score: 60.3
Dropped 20 spots from last year
+2.1 above state avg
1,118 students Very Diverse
18 sports • 1,416 athletes
Strong AP Program College Ready Curriculum Strong Athletics Diverse Student Body
Grades 09-12
C-
Brockton High School
3.4 mi | #295 of 346 | Score: 39.5
Improved 57 spots from last year
-18.8 below state avg
3,598 students Diverse
16 sports • 1,746 athletes
Rising School Career Tech Programs Strong Athletics
Grades 09-12
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $1,533
Homeowners Insurance $200
PMI (if <20% down) $0

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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Location

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Neighborhood

Chestnut Knoll

60 Cosma Road, Easton MA 02356

Easton, MA 02356

Listing Information

Listing Agent Weinstein Keach Group
Listing Office Coldwell Banker Realty - Easton
Office Phone 508-230-2544
Agent MLS ID TM351638
Office MLS ID AN6234
Listing Data Updated Aug 18, 2026 8:24 PM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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