Google street view image for 4040 Cowell Rd, Concord, CA 94518

OFF MARKET

$1,197,692

•

3 ba

•

2,629

sq ft

4040 Cowell Rd, Concord, CA 94518

About this home

4040 Cowell Rd is a 2,629 square foot house on a 0.55 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Concord data, we estimate the home's value is $1,197,692.

Single-familyProperty Type

1945Year Built

0.55 acresLot Size

$456Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,197,692

$1,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.7% higher than the average sale price ($1.15M) of 6 comparable homes.

SOLD APR 17, 2026
$1,175,000
A
4 beds2.5 baths— sq ft
4275 Marietta Ct, Concord, CA 94518
SOLD JUL 30, 2026
$1,615,000
B
4 beds2.5 baths2,375 sq ft
3698 Liscome Way, Concord, CA 94518
SOLD MAR 31, 2026
$998,000
C
4 beds3 baths2,568 sq ft
4252 El Cerrito Rd, Concord, CA 94518
SOLD AUG 14, 2026
$870,000
D
4 beds3 baths2,237 sq ft
1167 Kaski Ln, Concord, CA 94518
SOLD JUN 25, 2026
$950,000
E
5 beds3 baths2,476 sq ft
4044 Cowell Rd, Concord, CA 94521
SOLD APR 27, 2026
$1,320,000
F
7 beds3 baths3,035 sq ft
4303 Lynn Dr, Concord, CA 94518

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Earn from this home

Sell

$1,133,813

Est. take-home

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Rent

$5,215/mo

Redfin rental estimate

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Market trends in 94518, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

101.3%

+0.5% MoM

Median sale price

$872K

$22K MoM

Avg. days on market

20d

5 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,450,000
4 beds3.5 baths2,485 sq ft
4348 Cowell Rd, Concord, CA 94518
OPEN FRI, 5PM TO 7PM
$1,199,000
3 beds2 baths1,604 sq ft
1174 Saint Francis Dr, Concord, CA 94518
NEW 7 HRS AGO
$249,000
2 beds1 bath870 sq ft
1040 Mohr Unit C, Concord, CA 94518
OPEN SAT, 11AM TO 3PM
$1,695,000
5 beds4 baths3,625 sq ft
4004 Browning Dr, Concord, CA 94518
OPEN SAT, 1PM TO 4PM
$1,499,000
5 beds4 baths3,867 sq ft
1121 Newhaven Pl, Concord, CA 94518
OPEN SAT, 1PM TO 3PM
$799,000
3 beds2 baths1,247 sq ft
926 Sassel Ave, Concord, CA 94518
OPEN SAT, 11AM TO 1PM
$670,000
3 beds1.5 baths1,043 sq ft
1162 Francine Ct, Concord, CA 94518
OPEN SAT, 1PM TO 4PM
$859,900
4 beds2 baths1,716 sq ft
1407 Babel Ln, Concord, CA 95818
Allison James Estates & Homes
COMING SOON
$189,000
2 beds1 bath800 sq ft
29 David Dr, Concord, CA 94518
$1,299,900
6 beds3 baths2,909 sq ft
4210 Cuneo, Concord, CA 94518
Dynamic Real Estate
See all

Provided by Redfin

Sale history for 4040 Cowell Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$6,212 (+2.7%)

$163,975 + $323,986

$487,961

2024

$6,047 (+2.1%)

$160,760 + $317,634

$478,394

2023

$5,925 (+1.5%)

$157,608 + $311,406

$469,014

2022

$5,837 (+2.6%)

$154,518 + $305,300

$459,818

2021

$5,686 (+0.8%)

$151,489 + $299,314

$450,803

2020

$5,641 (+1.2%)

$148,519 + $293,446

$441,965

2019

$5,571 (+4.0%)

$146,997 + $290,438

$437,435

2018

$5,355 (+3.6%)

$144,115 + $284,744

$428,859

2017

$5,171 (+3.0%)

$138,520 + $273,688

$412,208

2016

$5,020 (+1.3%)

$138,520 + $273,688

$412,208

2015

$4,954 (+2.0%)

$135,804 + $268,322

$404,126

2014

$4,859 (+2.9%)

$131,145 + $259,115

$390,260

2013

$4,722 (+2.5%)

$131,145 + $259,115

$390,260

2012

$4,609 (+3.3%)

$130,553 + $257,944

$388,497

2011

$4,460 (+1.3%)

$127,994 + $252,887

$380,881

2010

$4,404 (+0.3%)

$125,485 + $247,929

$373,414

2009

$4,390 (+2.8%)

$124,548 + $246,077

$370,625

2008

$4,272

$124,844 + $246,662

$371,506

Tax history for 4040 Cowell Rd

Year

Property tax

Land + Additions

Assessment*

2025

$6,212 (+2.7%)

$163,975 + $323,986

$487,961

2024

$6,047 (+2.1%)

$160,760 + $317,634

$478,394

2023

$5,925 (+1.5%)

$157,608 + $311,406

$469,014

2022

$5,837 (+2.6%)

$154,518 + $305,300

$459,818

2021

$5,686 (+0.8%)

$151,489 + $299,314

$450,803

2020

$5,641 (+1.2%)

$148,519 + $293,446

$441,965

2019

$5,571 (+4.0%)

$146,997 + $290,438

$437,435

2018

$5,355 (+3.6%)

$144,115 + $284,744

$428,859

2017

$5,171 (+3.0%)

$138,520 + $273,688

$412,208

2016

$5,020 (+1.3%)

$138,520 + $273,688

$412,208

2015

$4,954 (+2.0%)

$135,804 + $268,322

$404,126

2014

$4,859 (+2.9%)

$131,145 + $259,115

$390,260

2013

$4,722 (+2.5%)

$131,145 + $259,115

$390,260

2012

$4,609 (+3.3%)

$130,553 + $257,944

$388,497

2011

$4,460 (+1.3%)

$127,994 + $252,887

$380,881

2010

$4,404 (+0.3%)

$125,485 + $247,929

$373,414

2009

$4,390 (+2.8%)

$124,548 + $246,077

$370,625

2008

$4,272

$124,844 + $246,662

$371,506

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

Zoning and permits

Zoning
Permits

RS12

Residential Single-Family District

The RS district is applied to areas of the city appropriate for single-family residential uses in neighborhoods at densities of 2.5 to 10 units per net acre, subject to appropriate standards. The RS zoning districts generally apply to the single-family residential districts with development existing at the time of the adoption of this development code. The specific allowable density for each parcel is shown on the zoning map by a numerical suffix residential density designator RS-12 corresponding to the minimum lot size 12000 The RS district is consistent with and implements the low density residential (LDR) land use designation of the general plan.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space

Apr 24, 2024 • Final

Miscellaneous mechanical, electrical or plumbing

Replace the heating and air conditioning system in a residential building.

HVAC

Feb 22, 2013 • Final

Bldhp historical

Install a temporary electrical meter box.

Electrical

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Interior

Room Information
# of Rooms: 12

Exterior

Property Information
Subdivision Name: ST AGNES PARK
Living Sq. Ft: 2,629
Ground Floor Sq. Ft: 1,324
Building Sq. Ft: 2,629
# of Stories: 2
Legal Description: TRACT 4609 POR LOT 3

Parking & Garage Information
Garage/Parking Sq. Ft: 506

Lot Information
# of Buildings: 1
Land Sq. Ft: 23,800
Legal Lot Number: 3
Acres: 0.5464
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,629
Stories: 2.0
Lot Size: 0.55 acres
Style: Single Family Residential
Year Built: 1945
Year Renovated: 1989
County: Contra Costa County
APN: 1301600852

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

El Monte Elementary School

Public K-5 • Assigned • 0.8mi

6/10

El Dorado Middle School

Public 6-8 • Assigned • 1.5mi

3/10

Concord High School

Public 9-12 • Assigned • 1.7mi

5/10

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

4/10 Fire Factor

2% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 14 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

9/10 Air Factor

18 unhealthy days expected this year, 19 days in 30 years

Provided by First Street

Historical weather

Concord, CA • 94518

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 11.5 hours in June and 4.9 hours in December, placing it above the U.S. average for solar exposure.

11.5 hrs

4.9 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.14M – $1.38M

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Nearby similar homes

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New listings for sale in 94518

OPEN SAT, 1PM TO 4PM

$1,450,000

4 beds3.5 baths2,485 sq ft

4348 Cowell Rd, Concord, CA 94518

OPEN FRI, 5PM TO 7PM

$1,199,000

3 beds2 baths1,604 sq ft

1174 Saint Francis Dr, Concord, CA 94518

NEW 7 HRS AGO

$249,000

2 beds1 bath870 sq ft

1040 Mohr Unit C, Concord, CA 94518

OPEN SAT, 11AM TO 3PM

$1,695,000

5 beds4 baths3,625 sq ft

4004 Browning Dr, Concord, CA 94518

OPEN SAT, 1PM TO 4PM

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1121 Newhaven Pl, Concord, CA 94518

OPEN SAT, 1PM TO 3PM

$799,000

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926 Sassel Ave, Concord, CA 94518

OPEN SAT, 11AM TO 1PMVIDEO TOUR

$670,000

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1162 Francine Ct, Concord, CA 94518

OPEN SAT, 1PM TO 4PM

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Home values near 4040 Cowell Rd

Data from public records.

Address	Redfin Estimate
4058 Cowell Rd, Concord, CA 3 Beds \| 3 Baths \| 2172 Sq. Ft.	$964,509
4065 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1382 Sq. Ft.	$824,668

Address	Redfin Estimate
4072 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1735 Sq. Ft.	$841,061
4032 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1284 Sq. Ft.	$765,620

Address	Redfin Estimate
4042 Cowell Rd, Concord, CA 5 Beds \| 3 Baths \| 2449 Sq. Ft.	$936,837
4044 Cowell Rd, Concord, CA 5 Beds \| 3 Baths \| 2476 Sq. Ft.	$1,221,839

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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 94518, CA

Sale history for 4040 Cowell Rd

Tax history for 4040 Cowell Rd

Zoning and permits

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94518

Home values near 4040 Cowell Rd

More real estate resources