Google street view image for 4084 Cowell Rd, Concord, CA 94518

Off market

$774,909

•

2 ba

•

2,148

sq ft

4084 Cowell Rd, Concord, CA 94518

About this home

4084 Cowell Rd is a 2,148 square foot house on a 0.32 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Concord data, we estimate the home's value is $774,909.

Single-familyProperty Type

1949Year Built

0.32 acresLot Size

$361Est. Price/Sq.Ft.

3 car garageParking

Source:Public Records

Redfin Estimate

$774,909

$100K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 35.3% lower than the average sale price ($1.20M) of 6 comparable homes.

SOLD JUN 11, 2026
$1,497,500
A
4 beds2 baths1,995 sq ft
3772 Gainsborough Dr, Concord, CA 94518
SOLD AUG 31, 2026
$835,000
B
4 beds2.5 baths2,076 sq ft
1361 La Vista Ave, Concord, CA 94521
SOLD OCT 5, 2026
$1,600,000
C
4 beds2 baths1,995 sq ft
3701 Gainsborough Dr, Concord, CA 94518
SOLD OCT 8, 2026
$1,550,000
D
4 beds2 baths1,995 sq ft
1279 Lancashire Dr, Concord, CA 94518
SOLD JUL 31, 2026
$760,000
E
4 beds2 baths1,717 sq ft
1213 Grove Way, Concord, CA 94518
SOLD SEP 9, 2026
$940,000
F
4 beds2 baths1,980 sq ft
3793 Cowell Rd, Concord, CA 94518

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Earn from this home

Sell

$733,769

Est. take-home

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Rent

$4,021/mo

Redfin rental estimate

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Market trends in 94518, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.6%

1.0% MoM

Median sale price

$795K

$408 MoM

Avg. days on market

29d

4 days MoM

Recently sold homes

3 MoM

New listings for sale

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OPEN TODAY, 1PM TO 4PM
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3 beds2 baths1,080 sq ft
89 Terrace Ct, Concord, CA 94518
$149,000
2 beds1 bath520 sq ft
145 Leanne Ln, Concord, CA 94518
OPEN TODAY, 1PM TO 3PM
$1,290,000
4 beds2 baths2,130 sq ft
4359 Rose Ln, Concord, CA 94518
OPEN TODAY, 1PM TO 4PM
$750,000
4 beds2.5 baths1,723 sq ft
1440 Orange St, Concord, CA 94518
OPEN TODAY, 12PM TO 4PM
$759,500
3 beds2 baths1,276 sq ft
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FOR SALE BY OWNER
$675,000
2 beds1 bath— sq ft
3026 Clayton Rd, Concord, CA 94519
OPEN TODAY, 1PM TO 4PM
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3 beds2 baths1,210 sq ft
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OPEN TODAY, 1:30PM TO 4PM
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See all

Provided by Redfin

Sale history for 4084 Cowell Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,143 (+2.6%)

$251,207 + $208,498

$459,705

2025

$5,986 (+2.7%)

$251,207 + $208,498

$459,705

2024

$5,827 (+2.1%)

$246,282 + $204,410

$450,692

2023

$5,709 (+1.5%)

$241,453 + $200,402

$441,855

2022

$5,625 (+2.6%)

$236,719 + $196,473

$433,192

2021

$5,481 (+0.8%)

$232,078 + $192,621

$424,699

2020

$5,437 (+1.2%)

$227,528 + $188,845

$416,373

2019

$5,371 (+4.0%)

$225,195 + $186,909

$412,104

2018

$5,164 (+3.5%)

$220,780 + $183,245

$404,025

2017

$4,988 (+3.0%)

$212,207 + $176,130

$388,337

2016

$4,842 (+1.3%)

$212,207 + $176,130

$388,337

2015

$4,778 (+1.9%)

$208,047 + $172,677

$380,724

2014

$4,687 (+2.9%)

$200,908 + $166,753

$367,661

2013

$4,554 (+76.7%)

$200,908 + $166,753

$367,661

2012

$2,578 (+3.0%)

$200,000 + $166,000

$366,000

2011

$2,502 (+1.5%)

$27,461 + $163,020

$190,481

2010

$2,465 (+0.3%)

$26,923 + $159,824

$186,747

2009

$2,458 (+6.0%)

$26,722 + $158,630

$185,352

2008

$2,318

$26,786 + $159,007

$185,793

Tax history for 4084 Cowell Rd

Year

Property tax

Land + Additions

Assessment*

2026

$6,143 (+2.6%)

$251,207 + $208,498

$459,705

2025

$5,986 (+2.7%)

$251,207 + $208,498

$459,705

2024

$5,827 (+2.1%)

$246,282 + $204,410

$450,692

2023

$5,709 (+1.5%)

$241,453 + $200,402

$441,855

2022

$5,625 (+2.6%)

$236,719 + $196,473

$433,192

2021

$5,481 (+0.8%)

$232,078 + $192,621

$424,699

2020

$5,437 (+1.2%)

$227,528 + $188,845

$416,373

2019

$5,371 (+4.0%)

$225,195 + $186,909

$412,104

2018

$5,164 (+3.5%)

$220,780 + $183,245

$404,025

2017

$4,988 (+3.0%)

$212,207 + $176,130

$388,337

2016

$4,842 (+1.3%)

$212,207 + $176,130

$388,337

2015

$4,778 (+1.9%)

$208,047 + $172,677

$380,724

2014

$4,687 (+2.9%)

$200,908 + $166,753

$367,661

2013

$4,554 (+76.7%)

$200,908 + $166,753

$367,661

2012

$2,578 (+3.0%)

$200,000 + $166,000

$366,000

2011

$2,502 (+1.5%)

$27,461 + $163,020

$190,481

2010

$2,465 (+0.3%)

$26,923 + $159,824

$186,747

2009

$2,458 (+6.0%)

$26,722 + $158,630

$185,352

2008

$2,318

$26,786 + $159,007

$185,793

*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

RS10

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-10 corresponding to the minimum lot size 10000. 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

Feb 22, 2013 • Final

Building

Remodel a shower.

Bathroom

Remodel

Feb 22, 2013 • Final

Building

Remove and replace a sliding patio door in the family room. Replace one bathroom window and one window in each of the two bedrooms.

Remodel

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: 9

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: MONTE DEL DIABLO RHO
Living Sq. Ft: 2,148
Ground Floor Sq. Ft: 2,148
Building Sq. Ft: 2,148
# of Stories: 1
Legal Description: POR RO MONTE DEL DIABLO

Parking & Garage Information
Garage/Parking Sq. Ft: 750

Lot Information
# of Buildings: 1
Land Sq. Ft: 13,939
Acres: 0.32
County Use Description: SINGLE FAMILY

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 2,148
Stories: 1.0
Lot Size: 0.32 acres
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1953
County: Contra Costa County
APN: 1301600316

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

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)

61°

41°

64°

44°

72°

49°

71°

50°

79°

55°

83°

57°

85°

59°

90°

60°

84°

62°

74°

54°

65°

47°

57°

45°

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

$737,000 – $892,000

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Home values near 4084 Cowell Rd

Data from public records.

Address	Redfin Estimate
4058 Cowell Road, Concord, CA 3 Beds \| 3 Baths \| 2172 Sq. Ft.	$902,824
4042 Cowell Road, Concord, CA 5 Beds \| 3 Baths \| 2449 Sq. Ft.	$883,461
4040 Cowell Road, Concord, CA 5 Beds \| 3 Baths \| 2629 Sq. Ft.	$1,111,782
4100 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 1726 Sq. Ft.	$790,226
4043 Rhoda Way, Concord, CA 5 Beds \| 3 Baths \| 2163 Sq. Ft.	$948,632
1189 Kaski Lane #A, Concord, CA 3 Beds \| 2 Baths \| 2019 Sq. Ft.	$1,193,158
1187 Kaski Lane #A, Concord, CA 4 Beds \| 2.5 Baths \| 2585 Sq. Ft.	$1,214,442

Address	Redfin Estimate
4072 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 1735 Sq. Ft.	$807,324
4065 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 1382 Sq. Ft.	$805,836
4071 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 2060 Sq. Ft.	$1,861,676
4101 Cowell Road, Concord, CA 3 Beds \| 1 Baths \| 1052 Sq. Ft.	$680,242
1200 S Rosal Avenue, Concord, CA 4 Beds \| 2 Baths \| 1597 Sq. Ft.	$821,787
4100 Churchill Drive, Concord, CA 3 Beds \| 1 Baths \| 1052 Sq. Ft.	$735,857
1205 Cape Cod Way, Concord, CA 3 Beds \| 1 Baths \| 1052 Sq. Ft.	$714,783

Address	Redfin Estimate
4136 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 1521 Sq. Ft.	$651,347
4044 Cowell Road, Concord, CA 5 Beds \| 3 Baths \| 2476 Sq. Ft.	$1,132,234
4118 Cowell Road, Concord, CA 3 Beds \| 2 Baths \| 1801 Sq. Ft.	$789,885
4036 Cowell Road, Concord, CA 5 Beds \| 3 Baths \| 2524 Sq. Ft.	$1,004,077
1187 Kaski Lane, Concord, CA 4 Beds \| 3 Baths \| 1957 Sq. Ft.	$898,362
1193 Kaski Lane, Concord, CA 4 Beds \| 3 Baths \| 2219 Sq. Ft.	$1,043,864
4045 Rhoda Way, Concord, CA 5 Beds \| 3 Baths \| 2455 Sq. Ft.	$965,069

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About this home

Redfin Estimate

Earn from this home

Market trends in 94518, CA

Sale history for 4084 Cowell Rd

Tax history for 4084 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 4084 Cowell Rd

More real estate resources