OFF MARKET

Off Market Jul 2021 for $975K

$1,100,860

Est. refi paymentEst. refi $4,786/mo

•

1,343

sq ft

3304 Cowell Rd, Concord, CA 94518

About this home

Offers Due: 6/30 @ Noon. Set back and private park-like rancher with nearby Todos Santos Plaza for entertainment, COSTCO for shopping, and BART. Uniquely arranged with two generous bedrooms and baths in the main house and a large bedroom, bath and kitchenette in the separate unit. Easily useful as an at home office, space for a mutigenerational family or older kids looking to “slightly” spread their wings. ***MAIN HOUSE AND IN-LAWS COMBINED ARE ESTIMATED TO BE OVER 2000SF*** Many system upgrades were made to make this home comfortable and make the home modern from its’ original 1941 design. Electrical, plumbing, roof, HVAC and storage have all been improved.

Single-familyProperty Type

1941Year Built

0.47 acresLot Size

$820Est. Price/Sq.Ft.

2 car garageParking

Listed by Dean Okamura •DRE #01312720 • Compass

Bought with Out Of Area Non Member • Bay East AOR

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40954608

Redfin Estimate

$1,100,860

$126K since sold in July 2021$20K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 50.3% higher than the average sale price ($733K) of 6 comparable homes.

SOLD JUN 1, 2026
$765,000
A
3 beds2 baths1,216 sq ft
1306 Craig Dr, Concord, CA 94518
SOLD JUL 24, 2026
$680,000
B
3 beds2 baths1,343 sq ft
1481 Davis Ave, Concord, CA 94518
SOLD JUL 31, 2026
$760,000
C
4 beds2 baths1,717 sq ft
1213 Grove Way, Concord, CA 94518
SOLD JUL 21, 2026
$730,000
D
3 beds2 baths1,281 sq ft
4010 Siino Ave, Concord, CA 94521
SOLD JAN 26, 2026
$620,000
E
3 beds2 baths1,518 sq ft
1736 6th St, Concord, CA 94519
Belcher Real Estate, Inc.
SOLD JUL 1, 2026
$840,000
F
3 beds2 baths1,681 sq ft
3225 Sheffield Pl, Concord, CA 94518

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Earn from this home

Sell

$339,065

Est. take-home

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Refinance

Est. cash available

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Rent

$3,379/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

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See all

Provided by Redfin

Redfin agents who toured

Amazing and unique property with lot of land, backs to creek, pool, guest house, updated kitchen...an absolute treasure!
12 years ago• May not reflect the current state of the home
Sherie Corsello
Redfin agent

Sale history for 3304 Cowell Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40954608

Jul 26, 2021

Sold

$975,000

$726/sq ft

Jun 30, 2021

Pending

—

Jun 26, 2021

Pending

—

Jun 18, 2021

Listed

$889,000

$662/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40668661

Oct 8, 2014

Sold

$601,000

$448/sq ft

Aug 20, 2014

Pending

—

Aug 4, 2014

Listed

$575,000

$428/sq ft

+25

Public Records

Oct 22, 2003

Sold

$465,000

$346/sq ft

Public Records

Jul 11, 1986

Sold

$165,500

$123/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$12,389 (+105.0%)

$554,203 + $501,165

$1,055,368

2024

$6,043 (−49.1%)

$543,337 + $491,339

$1,034,676

2023

$11,877 (+1.2%)

$532,684 + $481,705

$1,014,389

2022

$11,738 (+42.4%)

$522,240 + $472,260

$994,500

2021

$8,243 (+0.7%)

$512,000 + $463,000

$975,000

2020

$8,187 (+1.2%)

$366,404 + $300,894

$667,298

2019

$8,088 (+3.9%)

$362,647 + $297,809

$660,456

2018

$7,784 (−45.8%)

$355,537 + $291,970

$647,507

2017

$14,374 (+96.1%)

$341,732 + $280,634

$622,366

2016

$7,330 (+1.0%)

$341,732 + $280,634

$622,366

2015

$7,257 (+10.3%)

$335,032 + $275,132

$610,164

2014

$6,581 (+2.7%)

$353,744 + $185,570

$539,314

2013

$6,406 (+2.2%)

$353,744 + $185,570

$539,314

2012

$6,265 (+3.4%)

$352,146 + $184,732

$536,878

2011

$6,059 (+1.2%)

$345,242 + $181,110

$526,352

2010

$5,988 (−0.8%)

$338,473 + $177,559

$516,032

2009

$6,038 (+3.7%)

$335,944 + $176,232

$512,176

2008

$5,821

$336,743 + $184,331

$521,074

Tax history for 3304 Cowell Rd

Year

Property tax

Land + Additions

Assessment*

2025

$12,389 (+105.0%)

$554,203 + $501,165

$1,055,368

2024

$6,043 (−49.1%)

$543,337 + $491,339

$1,034,676

2023

$11,877 (+1.2%)

$532,684 + $481,705

$1,014,389

2022

$11,738 (+42.4%)

$522,240 + $472,260

$994,500

2021

$8,243 (+0.7%)

$512,000 + $463,000

$975,000

2020

$8,187 (+1.2%)

$366,404 + $300,894

$667,298

2019

$8,088 (+3.9%)

$362,647 + $297,809

$660,456

2018

$7,784 (−45.8%)

$355,537 + $291,970

$647,507

2017

$14,374 (+96.1%)

$341,732 + $280,634

$622,366

2016

$7,330 (+1.0%)

$341,732 + $280,634

$622,366

2015

$7,257 (+10.3%)

$335,032 + $275,132

$610,164

2014

$6,581 (+2.7%)

$353,744 + $185,570

$539,314

2013

$6,406 (+2.2%)

$353,744 + $185,570

$539,314

2012

$6,265 (+3.4%)

$352,146 + $184,732

$536,878

2011

$6,059 (+1.2%)

$345,242 + $181,110

$526,352

2010

$5,988 (−0.8%)

$338,473 + $177,559

$516,032

2009

$6,038 (+3.7%)

$335,944 + $176,232

$512,176

2008

$5,821

$336,743 + $184,331

$521,074

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

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.47 Acres

Year renovated

1985

Sq. Ft.

1,343

Year built

1941

Style

Single Family Residential

County

Contra Costa County

APN

1300200100

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

RR20

Rural Residential District

The RR district is applied to areas of the city appropriate for rural single-family residential development or clustered development at densities up to two and one-half units per net acre. Designators RR-20 are used to denote minimum lot sizes of 20000 sq ft respectively. The RR district is consistent with and implements the rural residential (RR) land use designation of the general plan.

Permitted uses

Include but are not limited to:

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

Jul 30, 2024 • Final

Building

Remodel a bathroom by replacing the shower, toilet, vanity, and fan. Install new lighting and perform mechanical, electrical, and plumbing work. Replace two windows with retrofit units. No structural changes are included.

Bathroom

Remodel

Jun 19, 2024 • Active

Revision

Replace windows with retrofit units of the same size and type. No structural changes are included.

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

Parking

Parking Information
Has Attached Garage
Garage Spaces: 2
Has Carport
Covered Spaces: 2
Parking Features: Attached, Carport - 2 Or More, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 3
ADU Baths Full: 1
Other Bathrooms Included Features: Shower Over Tub
Primary Bathroom Included Features: Stall Shower, Tile

Interior Features
Interior Features: In-Law Floorplan, Counter - Solid Surface
Appliances: Gas Range, Range, Dryer, Washer
Laundry Features: Dryer, Washer
Street Level Features: 3 Bedrooms, 3 Baths, Primary Bedrm Suite - 1
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile

Room Information
Kitchen Features: Counter - Solid Surface,Gas Range/Cooktop,Range/Oven Built-in
ADU Has Kitchen
Rooms Total: 8
Fireplace Features: Family Room
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,343

Exterior Features
Exterior Features: Back Yard, Sprinklers Automatic
Roof: Shingle

Pool Information
Pool Features: In Ground, Pool Cover
Has Private Pool

Property Information
Living Area: 1343
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1941
Has ADU

Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 20473
Lot Size Area: 0.47
Lot Size Units: Acres
Lot Size Acres: 0.47
Lot Features: Irregular Lot, Level

Utilities

Utility Information
Water Source: Public
Electric: Photovoltaics Seller Owned
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,343
Stories: 1.0
Lot Size: 0.47 acres
Style: Single Family Residential
Year Built: 1941
Year Renovated: 1985
County: Contra Costa County
APN: 1300200100

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

El Monte Elementary School

Public K-5 • Assigned • 0.5mi

6/10

El Dorado Middle School

Public 6-8 • Assigned • 1.8mi

3/10

Concord High School

Public 9-12 • Assigned • 2.0mi

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

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 96° expected this year, 13 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

$1.05M – $1.27M

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Home values near 3304 Cowell Rd

Data from public records.

Address	Redfin Estimate
3306 Cowell Rd, Concord, CA 2 Beds \| 2 Baths \| 1598 Sq. Ft.	$773,057
3333 Cowell Rd, Concord, CA 4 Beds \| 2 Baths \| 1914 Sq. Ft.	$950,258

Address	Redfin Estimate
3298 Cowell Rd, Concord, CA 3 Beds \| 2.5 Baths \| 2406 Sq. Ft.	$1,246,262
3300 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1782 Sq. Ft.	$1,108,123

Address	Redfin Estimate
3225 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1496 Sq. Ft.	$898,635
3312 Cowell Rd, Concord, CA 3 Beds \| 2 Baths \| 1771 Sq. Ft.	$1,001,869

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2021. 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 94518, CA

Redfin agents who toured

Sale history for 3304 Cowell Rd

Tax history for 3304 Cowell Rd

Public record

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 3304 Cowell Rd

More real estate resources