OFF MARKET

Off Market Jul 2021 for $430K

$384,642

Est. refi paymentEst. refi $1,315/mo

•

944

sq ft

3901 Clayton Rd #21, Concord, CA 94521

About this home

Fantastic 2BR 1BA condo with vaulted ceilings and private patio! Unique location with no unit above or below. Completely remodeled featuring kitchen with stainless steel appliances. Beautiful updated bath with designer colors. Hardwood floors, fireplace and full size inside laundry. Refrigerator, washer and dryer included. One car garage with auto opener. Central heat and air conditioning. Extremely nice complex with guest parking and sparkling pool ideal for hot summer days. Conveniently located close to downtown Concord and BART. Don't miss this one!

CondoProperty Type

1980Year Built

$407Est. Price/Sq.Ft.

1 car garageParking

Listed by Jennifer Griessel •DRE #00990089 • BHHS Drysdale Properties

Bought with Ricky Alvarez •DRE #01960008 • BLVD Real Estate

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40953107

Redfin Estimate

$384,642

$45K since sold in July 2021$3,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 6.9% higher than the average sale price ($360K) of 6 comparable homes.

SOLD JAN 15, 2026
$355,000
A
2 beds1 bath944 sq ft
3712 Willow Pass Rd #31, Concord, CA 94519
SOLD AUG 3, 2026
$393,000
B
2 beds1.5 baths1,038 sq ft
3901 Clayton Rd #23, Concord, CA 94521
SOLD AUG 5, 2026
$390,000
C
2 beds1.5 baths1,038 sq ft
3901 Clayton Rd #25, Concord, CA 94521
SOLD APR 17, 2026
$289,000
D
2 beds1 bath962 sq ft
2055 Sierra Rd #53, Concord, CA 94518
eXp Realty of California Inc.
SOLD FEB 20, 2026
$380,000
E
2 beds1 bath904 sq ft
1455 Latour Ln #43, Concord, CA 94521
SOLD MAR 13, 2026
$351,000
F
2 beds1 bath962 sq ft
2055 Sierra Rd #12, Concord, CA 94518

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Earn from this home

Sell

$52,410

Est. take-home

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Refinance

Est. cash available

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Rent

$2,623/mo

Redfin rental estimate

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Market trends in 94521, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.4%

0.0% MoM

Median sale price

$850K

$43K MoM

Avg. days on market

15d

2 days MoM

Recently sold homes

133

7 MoM

New listings for sale

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1571 Schenone Ct Unit A, Concord, CA 94521
COMING SOON
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$729,999
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OPEN TODAY, 1PM TO 4PM
$899,000
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1325 New Hampshire Dr, Concord, CA 94521
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$849,000
3 beds2 baths1,726 sq ft
4475 Barberry, Concord, CA 94521
OPEN TODAY, 1PM TO 4PM
$899,000
4 beds2.5 baths2,493 sq ft
2287 Flagstone Way, Concord, CA 94521
OPEN TODAY, 2PM TO 4PM
$785,000
3 beds2 baths1,345 sq ft
1593 Mendocino Dr, Concord, CA 94521
OPEN TODAY, 2PM TO 4PM
$675,000
3 beds1 bath1,072 sq ft
1580 Placer Dr, Concord, CA 94521
OPEN TODAY, 1PM TO 3PM
$1,300,000
4 beds3 baths2,714 sq ft
Undisclosed address, Concord, CA 94521
See all

Provided by Redfin

Sale history for 3901 Clayton Rd #21

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40953107

Jul 7, 2021

Sold

$430,000

$456/sq ft

Jun 14, 2021

Pending

—

Jun 5, 2021

Listed

$394,000

$417/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40773353

May 2, 2017

Sold

$325,000

$344/sq ft

Mar 25, 2017

Pending

—

Mar 14, 2017

Listed

$298,000

$316/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40504037

Feb 11, 2011

Sold

$82,500

$87/sq ft

Jan 25, 2011

Pending

—

Jan 12, 2011

Listed

$82,500

$87/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40245648

Apr 4, 2007

Sold

$309,000

$327/sq ft

Mar 24, 2007

Listing Removed

—

Feb 28, 2007

Listed

$309,000

$327/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40196565

Sep 20, 2006

Listing Removed

—

Sep 1, 2006

Price Changed

Aug 28, 2006

Price Changed

Aug 9, 2006

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40173112

Aug 9, 2006

Listing Removed

—

Jul 30, 2006

Price Changed

Jun 24, 2006

Price Changed

Jun 2, 2006

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40157321

Jun 2, 2006

Listing Removed

—

Apr 13, 2006

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #11006209

Apr 16, 1999

Sold

$99,500

$105/sq ft

Feb 28, 1999

Listing Removed

—

Feb 22, 1999

Listed

$97,500

$103/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #29003510

Apr 16, 1999

Sold

$99,500

$105/sq ft

Feb 28, 1999

Listing Removed

—

Feb 22, 1999

Listed

$97,500

$103/sq ft

Public Records

Mar 10, 1987

Sold

$82,000

$87/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$5,479 (+1.1%)

$192,558 + $221,442

$414,000

2024

$5,419 (+0.4%)

$192,559 + $221,441

$414,000

2023

$5,395 (−5.0%)

$192,558 + $221,442

$414,000

2022

$5,677 (+22.9%)

$193,000 + $221,000

$414,000

2021

$4,620 (+0.9%)

$204,000 + $234,600

$438,600

2020

$4,579 (+1.3%)

$171,552 + $176,913

$348,465

2019

$4,522 (+4.1%)

$169,793 + $175,099

$344,892

2018

$4,342 (+157.6%)

$166,464 + $171,666

$338,130

2017

$1,685 (+4.9%)

$24,283 + $66,784

$91,067

2016

$1,607 (+3.4%)

$24,283 + $66,784

$91,067

2015

$1,554 (+4.0%)

$23,807 + $65,475

$89,282

2014

$1,494 (+21.3%)

$22,991 + $63,229

$86,220

2013

$1,231 (+5.1%)

$22,991 + $63,229

$86,220

2012

$1,172 (−12.5%)

$18,000 + $49,500

$67,500

2011

$1,339 (−1.8%)

$17,467 + $48,033

$65,500

2010

$1,364 (−16.0%)

$20,000 + $62,000

$82,000

2009

$1,624 (−39.9%)

$45,953 + $47,047

$93,000

2008

$2,703

$58,059 + $59,441

$117,500

Tax history for 3901 Clayton Rd #21

Year

Property tax

Land + Additions

Assessment*

2025

$5,479 (+1.1%)

$192,558 + $221,442

$414,000

2024

$5,419 (+0.4%)

$192,559 + $221,441

$414,000

2023

$5,395 (−5.0%)

$192,558 + $221,442

$414,000

2022

$5,677 (+22.9%)

$193,000 + $221,000

$414,000

2021

$4,620 (+0.9%)

$204,000 + $234,600

$438,600

2020

$4,579 (+1.3%)

$171,552 + $176,913

$348,465

2019

$4,522 (+4.1%)

$169,793 + $175,099

$344,892

2018

$4,342 (+157.6%)

$166,464 + $171,666

$338,130

2017

$1,685 (+4.9%)

$24,283 + $66,784

$91,067

2016

$1,607 (+3.4%)

$24,283 + $66,784

$91,067

2015

$1,554 (+4.0%)

$23,807 + $65,475

$89,282

2014

$1,494 (+21.3%)

$22,991 + $63,229

$86,220

2013

$1,231 (+5.1%)

$22,991 + $63,229

$86,220

2012

$1,172 (−12.5%)

$18,000 + $49,500

$67,500

2011

$1,339 (−1.8%)

$17,467 + $48,033

$65,500

2010

$1,364 (−16.0%)

$20,000 + $62,000

$82,000

2009

$1,624 (−39.9%)

$45,953 + $47,047

$93,000

2008

$2,703

$58,059 + $59,441

$117,500

*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

—

Year renovated

1990

Sq. Ft.

944

Year built

1980

Style

Condo/Co-op

County

Contra Costa County

APN

1146800212

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Residential Medium Density District

The RM district is applied to areas of the city appropriate for residential uses with attached and detached dwellings, including a variety of housing types such as small lot single-family dwellings, townhomes, row houses, and cluster housing, at densities of 11 to 33 units per net acre, with provisions for appropriately scaled and located live/work units. The RM district is consistent with and implements the medium density residential (MDR) land use designation of the general plan.

Permitted uses

Include but are not limited to:

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

Property details

Parking

Parking Information
Garage Spaces: 1
Covered Spaces: 1
Parking Features: Detached, Enclosed, Garage Door Opener

Interior

Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Full: 1
Primary Bathroom Included Features: Shower Over Tub, Tile, Updated Baths

Interior Features
Interior Features: Dining Area, Counter - Solid Surface, Updated Kitchen
Appliances: Dishwasher, Disposal, Range, Refrigerator, Dryer, Washer
Laundry Features: Dryer, Laundry Closet, Washer
Street Level Features: 2 Bedrooms, 1 Bath
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Tile

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Garbage Disposal,Range/Oven Built-in,Refrigerator,Updated Kitchen
Rooms Total: 6
Fireplace Features: Living Room

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 944

Exterior Features
Patio And Porch Features: Patio
Roof: Shingle

Pool Information
Pool Features: Community

Property Information
Living Area: 944
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Condominium
Year Built: 1980

Lot Information
Lot Size Square Feet: 0
Lot Size Units: Acres
Lot Features: No Lot

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

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

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt, Pool
Association Name: DIABLO SOUTH
Association Fee: $431
Association Fee Includes: Common Area Maint, Exterior Maintenance, Hazard Insurance, Reserves, Trash, Water/Sewer
Association Fee Frequency: Monthly

School Information
High School District: Mount Diablo (925) 682-8000

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 944
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1980
Year Renovated: 1990
County: Contra Costa County
APN: 1146800212

Home facts updated by county records on Jul 13, 2026

About this building

1 for sale

3901 Clayton Rd, Concord, CA 94521

See photos & sale trends

Photo via 3901 Clayton Rd #29

Units for sale


26	$399,999	2 beds	1.5 baths	1038 sq ft

Around this home

Schools

Wren Avenue Elementary School

Public K-5 • Assigned • 1.0mi

1/10

El Dorado Middle School

Public 6-8 • Assigned • 0.9mi

3/10

Concord High School

Public 9-12 • Assigned • 1.1mi

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

1% 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 • 94521

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

$366,000 – $443,000

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Home values near 3901 Clayton Rd #21

Data from public records.

Address	Redfin Estimate
3901 Clayton Road #12, Concord, CA 2 Beds \| 1 Baths \| 944 Sq. Ft.	$355,389
3901 Clayton Road #19, Concord, CA 2 Beds \| 1.5 Baths \| 1038 Sq. Ft.	$333,001

Address	Redfin Estimate
3901 Clayton Road #16, Concord, CA 2 Beds \| 1.5 Baths \| 1038 Sq. Ft.	$392,860
3901 Clayton Road #24, Concord, CA 2 Beds \| 1.5 Baths \| 1038 Sq. Ft.	$312,653

Address	Redfin Estimate
3901 Clayton Road #17, Concord, CA 2 Beds \| 1.5 Baths \| 1038 Sq. Ft.	$413,008
3901 Clayton Road #49, Concord, CA 2 Beds \| 1.5 Baths \| 1038 Sq. Ft.	$414,599

Property information provided by undefined .

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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 94521, CA

Sale history for 3901 Clayton Rd #21

Tax history for 3901 Clayton Rd #21

Public record

Property details

About this building

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94521

Home values near 3901 Clayton Rd #21

More real estate resources