OFF MARKET

Off Market Sep 2017 for $795K

$1,537,883

•

3,220

sq ft

250 Heaths Bridge Rd, Concord, MA 01742

About this home

OPEN HOUSE 6/25 SUNDAY 11:30-1:00. Spectacular mid-century modern gem nestled into a small hill on a .98 acre wooded lot. This light-filled home was designed by Carl Koch, a protege of Walter Gropius, as part of the desirable neighborhood of Conantum. Floor to ceiling windows overlook a yard that blends seamlessly with 50 acres of conservation land, giving the sense of being in the middle of the woods. This home has 5 bedrooms, 3 full bathrooms and an in-law/au pair suite with a kitchen. Additional features include an art studio/office with a separate entrance, 3 working fireplaces, 2 patios, stained glass windows created on site, a wine/root cellar and a spacious car port with built ins to store canoes and kayaks. Officially listed as 3,020 square feet, this home has an additional 780 square feet of living space in the art studio and lower family room. The vibrant neighborhood of Conantum abuts the Sudbury River and has a baseball field, tennis courts, community gardens,and more.

Single-familyProperty Type

1951Year Built

0.98 acresLot Size

$478Est. Price/Sq.Ft.

2 garage spacesParking

Listed by Gregory Cumings • Flagship Homes

Bought with Gregory Cumings • Flagship Homes

Redfin checked: 2 minutes ago

•Source:MLS PIN #72161807

Redfin Estimate

$1,537,883

$743K since sold in September 2017$52K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.4% lower than the average sale price ($1.66M) of 6 comparable homes.

SOLD JUN 26, 2026
$1,780,000
A
5 beds3.5 baths3,898 sq ft
343 Holden Wood Rd, Concord, MA 01742
SOLD JUN 30, 2026
$1,595,000
B
4 beds3 baths1,995 sq ft
122 Southfield Rd, Concord, MA 01742
SOLD APR 28, 2026
$1,715,000
C
5 beds3.5 baths3,386 sq ft
29 King Ln, Concord, MA 01742
SOLD AUG 10, 2026
$1,710,000
D
4 beds2.5 baths2,728 sq ft
161 Crescent Rd, Concord, MA 01742
SOLD JAN 13, 2026
$1,480,000
E
4 beds2.5 baths3,000 sq ft
37 Wolf Pine Way, Concord, MA 01742
SOLD JUN 11, 2026
$1,681,861
F
4 beds3 baths3,279 sq ft
134 Sandy Pond Rd, Lincoln, MA 01773

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Earn from this home

Sell

$944,666

Est. take-home

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Rent

$3,729/mo

Redfin rental estimate

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Market trends in 01742, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.1%

1.0% MoM

Median sale price

$1.7M

$20K MoM

Avg. days on market

26d

7 days MoM

Recently sold homes

6 MoM

New listings for sale

EARLY ACCESS
Unknown
4 beds5 baths4,118 sq ft
54 Maple St, Concord, MA 01742
EARLY ACCESS
$1,050,000
3 beds2 baths2,235 sq ft
226 Peter Spring Rd, Concord, MA 01742
$710,000
2 beds2 baths1,214 sq ft
22 Concord Greene #5, Concord, MA 01742
$1,990,000
4 beds4 baths4,055 sq ft
40 Brigham Woods, Concord, MA 01742
$1,400,000
5 beds3 baths3,707 sq ft
12 White Ave, Concord, MA 01742
$935,000
4 beds2.5 baths1,849 sq ft
155 Belknap St, Concord, MA 01742
See all

Provided by Redfin

Sale history for 250 Heaths Bridge Rd

Date

Event

Price

MLS PIN #72161807

Sep 7, 2017

Sold

$795,000

$247/sq ft

Jul 8, 2017

Pending

—

Jun 20, 2017

Price Changed

$799,000

$248/sq ft

May 24, 2017

Price Changed

$839,000

$261/sq ft

May 10, 2017

Listed

$875,000

$272/sq ft

MLS PIN #71869287

Feb 3, 2016

Sold

$725,000

$225/sq ft

Dec 7, 2015

Listing Removed

—

Sep 30, 2015

Price Changed

$799,000

$248/sq ft

Jul 7, 2015

Listed

$899,000

$279/sq ft

Rare opportunity to own a piece of history and become a member of a unique community! Classic, mid-century modern, single-family home nestled into a small hill on a .98 acre wooded lot. Designed by architect Carl Koch as one of the original 103 homes in the intentional community of Conantum. The lot abuts the 50 acres of common land, giving a sense of being in the middle of the woods. The home has 5 bedrooms, 3 full baths and 3 working fireplaces. Two additions have been made to the original home: a family room above a workshop and a small in-law apartment. There is a second workshop space in the basement with separate entrance. The community also has boat access to the Sudbury River, tennis courts, a ball field, victory gardens, and walking trails. Center of town and commuter rail station only ten minutes away. Red Line Alewife station is a 20-minute drive. Showings by appt only, with 24-hour notice. MOTIVATED SELLER!!

Year

Property tax

Land + Additions

Assessment*

2025

$18,500 (+3.3%)

$633,500 + $761,700

$1,395,200

2024

$17,908 (+5.8%)

$633,500 + $730,400

$1,363,900

2023

$16,934 (+5.3%)

$595,700 + $710,900

$1,306,600

2022

$16,081 (+11.6%)

$476,500 + $613,000

$1,089,500

2021

$14,404 (−0.6%)

$407,700 + $570,800

$978,500

2020

$14,496 (+8.7%)

$407,700 + $611,000

$1,018,700

2019

$13,339 (+20.8%)

$395,900 + $544,100

$940,000

2018

$11,045 (−2.7%)

$396,700 + $376,200

$772,900

2017

$11,357 (+5.7%)

$377,800 + $429,400

$807,200

2016

$10,743 (+5.9%)

$377,800 + $394,000

$771,800

2015

$10,147 (+3.5%)

$349,800 + $360,300

$710,100

2014

$9,801 (+1.3%)

$318,000 + $360,300

$678,300

2013

$9,673 (+4.1%)

$318,000 + $369,500

$687,500

2012

$9,294 (+4.6%)

$318,000 + $366,400

$684,400

2011

$8,884 (+3.1%)

$333,400 + $344,800

$678,200

2010

$8,618 (−1.7%)

$313,600 + $344,800

$658,400

2009

$8,768

$349,500 + $387,300

$736,800

Tax history for 250 Heaths Bridge Rd

Year

Property tax

Land + Additions

Assessment*

2025

$18,500 (+3.3%)

$633,500 + $761,700

$1,395,200

2024

$17,908 (+5.8%)

$633,500 + $730,400

$1,363,900

2023

$16,934 (+5.3%)

$595,700 + $710,900

$1,306,600

2022

$16,081 (+11.6%)

$476,500 + $613,000

$1,089,500

2021

$14,404 (−0.6%)

$407,700 + $570,800

$978,500

2020

$14,496 (+8.7%)

$407,700 + $611,000

$1,018,700

2019

$13,339 (+20.8%)

$395,900 + $544,100

$940,000

2018

$11,045 (−2.7%)

$396,700 + $376,200

$772,900

2017

$11,357 (+5.7%)

$377,800 + $429,400

$807,200

2016

$10,743 (+5.9%)

$377,800 + $394,000

$771,800

2015

$10,147 (+3.5%)

$349,800 + $360,300

$710,100

2014

$9,801 (+1.3%)

$318,000 + $360,300

$678,300

2013

$9,673 (+4.1%)

$318,000 + $369,500

$687,500

2012

$9,294 (+4.6%)

$318,000 + $366,400

$684,400

2011

$8,884 (+3.1%)

$333,400 + $344,800

$678,200

2010

$8,618 (−1.7%)

$313,600 + $344,800

$658,400

2009

$8,768

$349,500 + $387,300

$736,800

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds

Baths

2.5

Stories

Lot width

—

Lot depth

—

Lot size

0.98 Acres

Year renovated

1976

Sq. Ft.

2,938

Year built

1951

Style

Single Family Residential

County

Middlesex County

APN

457577

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

Property details

Parking

Parking Information
Has Garage
Has Carport
# of Garage Spaces: 2
# of Covered Spaces: 2
Parking Spaces: 4
Parking Features: Detached, Carport, Off Street

Interior

Master Bedroom Information
Level: Basement
Features: Flooring - Wall to Wall Carpet

Bedroom #2 Information
Level: Basement
Features: Flooring - Wall to Wall Carpet

Bedroom #3 Information
Level: Basement
Features: Flooring - Wall to Wall Carpet

Bedroom #4 Information
Level: First
Features: Flooring - Wall to Wall Carpet

Bedroom #5 Information
Level: First
Features: Flooring - Wall to Wall Carpet

Bathroom Information
# of Bathrooms (Full): 3

Bathroom #1 Information
Level: Basement

Bathroom #2 Information
Level: First

Living Room Information
Level: First
Features: Flooring - Hardwood

Family Room Information
Level: First
Features: Flooring - Hardwood

Dining Room Information
Level: First
Features: Flooring - Hardwood

Kitchen Information
Level: First

Basement Information
Basement: Full, Finished, Concrete

Laundry Information
Laundry Features: In Basement

Fireplace Information
Has Fireplace
# of Fireplaces (Total): 2
Fireplace Features: Family Room, Living Room

Interior Features
# of Rooms (Total): 10
Flooring: Carpet, Hardwood
Interior Features: Bathroom - Full, In-Law Floorplan, Wine Cellar

Exterior

Building Information
Building Area (Total): 3,220
Foundation Details: Concrete Perimeter
Construction Materials: Frame
Year Built Source: Public Records
Year Built Details: Actual
Color: Brown

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Patio

Property Information
PropertySubType: Single Family Residence
Other Structures: Workshop

Lot Information
Lot Size (Acres): 0.98
Lot Features: Wooded
ViewYN: Has View
View: Scenic View(s)
Road Frontage Type: Public
Road Responsibility: Public Maintained Road

Financial

Tax Information
Tax Annual Amount: $11,357
Tax Year: 2017

Utilities

Utility Information
Utilities: for Electric Range, for Electric Oven
Sewer: Private Sewer
Water Source: Public
Electric: 200+ Amp Service

Heating & Cooling
Has Heating
Heating: Forced Air, Baseboard, Electric Baseboard, Oil

Location

HOA Information
Has Association
Association Fee: $21
Association Fee Frequency: Monthly

Location Information
Directions: Route 2 to Sudbury Road to Heaths Bridge Road
UnparsedAddress: 250 Heaths Bridge Rd, Concord MA 01742

Community Information
Senior CommunityYN: No
Community Features: Tennis Court(s), Walk/Jog Trails, Bike Path, Conservation Area, Highway Access

Public facts

Beds: 3
Baths: 2.5
Sq. Ft.: 2,938
Stories: 2.0
Lot Size: 0.98 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: 1976
County: Middlesex County
APN: 457577

Home facts updated by county records on Jul 16, 2026

Other

Miscellaneous Information
Heat Zones: 5

Listing Information
StandardStatus: Closed

Around this home

Schools

Willard School

Public PreK-5 • Assigned • 1.0mi

9/10

Concord Middle School

Public 6-8 • Assigned • 1.6mi

8/10

Concord Carlisle High School

Public 9-12 • Assigned • 1.1mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

4/10 Heat Factor

7 days above 97° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Concord, MA • 01742

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.46M – $1.77M

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New listings for sale in 01742

EARLY ACCESSCOMPASS COMING SOON

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Home values near 250 Heaths Bridge Rd

Data from public records.

Address	Redfin Estimate
195 Heaths Bridge Rd, Concord, MA 3 Beds \| 2.5 Baths \| 2118 Sq. Ft.	$2,019,073
261 Heaths Bridge Rd, Concord, MA 5 Beds \| 3.5 Baths \| 3722 Sq. Ft.	$2,227,532

Address	Redfin Estimate
178 Heaths Bridge Rd, Concord, MA 4 Beds \| 2.5 Baths \| 3280 Sq. Ft.	$1,708,839
284 Heaths Bridge Rd, Concord, MA 4 Beds \| 3 Baths \| 3453 Sq. Ft.	$1,774,253

Address	Redfin Estimate
298 Heaths Bridge Rd, Concord, MA 5 Beds \| 3 Baths \| 2020 Sq. Ft.	$1,524,528
264 Heaths Bridge Rd, Concord, MA 4 Beds \| 3.5 Baths \| 3900 Sq. Ft.	$2,232,851

Property information provided by MLS PIN when last listed in 2017. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 01742, MA

Sale history for 250 Heaths Bridge Rd

Tax history for 250 Heaths Bridge Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 01742

Home values near 250 Heaths Bridge Rd

More real estate resources