OFF MARKET

Off Market Sep 2011 for $70K

$288,364

Est. refi paymentEst. refi $1,780/mo

•

1,050

sq ft

3905 Clayton Rd #23, Concord, CA 94521

About this home

CondoProperty Type

1973Year Built

$275Est. Price/Sq.Ft.

Listed by Michael Silva •DRE #01072166 • ACME REAL ESTATE

Bought with Shawn Aini •DRE #01352969 • Alliance Rlty & Loans, Inc

Redfin checked: a minute ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40522029

Redfin Estimate

$288,364

$218K since sold in September 2011$11K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 16.5% lower than the average sale price ($346K) of 6 comparable homes.

SOLD APR 17, 2026
$320,000
A
2 beds1.5 baths1,050 sq ft
3905 Clayton Rd #37, Concord, CA 94521
SOLD AUG 5, 2026
$390,000
B
2 beds1.5 baths1,038 sq ft
3901 Clayton Rd #25, Concord, CA 94521
SOLD AUG 3, 2026
$393,000
C
2 beds1.5 baths1,038 sq ft
3901 Clayton Rd #23, Concord, CA 94521
SOLD MAY 26, 2026
$325,000
D
2 beds2 baths1,088 sq ft
3641 Clayton Rd #16, Concord, CA 94521
SOLD MAR 26, 2026
$265,000
E
2 beds1.5 baths1,038 sq ft
3712 Willow Pass Rd #41, Concord, CA 94519
SOLD APR 10, 2026
$380,000
F
2 beds1.5 baths1,088 sq ft
1535 Parkwood Pl, Concord, CA 94521

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Earn from this home

Sell

$233,194

Est. take-home

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Refinance

Est. cash available

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Rent

$2,891/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

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1571 Schenone Ct Unit A, Concord, CA 94521
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OPEN TODAY, 2PM TO 4PM
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Undisclosed address, Concord, CA 94521
See all

Provided by Redfin

Sale history for 3905 Clayton Rd #23

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40522029

Sep 8, 2011

Sold

$70,000

$67/sq ft

Aug 22, 2011

Pending

—

Jul 26, 2011

Price Changed

$69,900

$67/sq ft

Jun 23, 2011

Relisted

—

Jun 1, 2011

Pending

—

May 2, 2011

Listed

$79,100

$75/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40445716

Apr 6, 2011

Listing Removed

—

Mar 25, 2011

Price Changed

Aug 31, 2010

Price Changed

Apr 22, 2010

Relisted

—

Jan 28, 2010

Pending

—

Jan 13, 2010

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40040213

Nov 15, 2004

Sold

$274,000

$261/sq ft

Sep 23, 2004

Listing Removed

—

Sep 14, 2004

Listed

$274,900

$262/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40032320

Sep 14, 2004

Listing Removed

—

Public Records

Oct 17, 1989

Sold

$60,000

$57/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$1,983 (+3.7%)

$46,115 + $43,551

$89,666

2024

$1,911 (+3.3%)

$45,211 + $42,698

$87,909

2023

$1,850 (+2.9%)

$44,325 + $41,861

$86,186

2022

$1,797 (+3.8%)

$43,456 + $41,041

$84,497

2021

$1,732 (+1.7%)

$42,604 + $40,237

$82,841

2020

$1,702 (+1.3%)

$41,769 + $39,449

$81,218

2019

$1,681 (+4.9%)

$41,341 + $39,045

$80,386

2018

$1,604 (+4.7%)

$40,531 + $38,280

$78,811

2017

$1,532 (+5.2%)

$38,958 + $36,795

$75,753

2016

$1,456 (+3.9%)

$38,958 + $36,795

$75,753

2015

$1,402 (+4.5%)

$38,195 + $36,074

$74,269

2014

$1,342 (+4.5%)

$36,886 + $34,837

$71,723

2013

$1,285 (+6.3%)

$36,886 + $34,837

$71,723

2012

$1,209 (−13.5%)

$36,720 + $34,680

$71,400

2011

$1,398 (+1.5%)

$34,971 + $33,029

$68,000

2010

$1,377 (−15.0%)

$32,759 + $60,741

$93,500

2009

$1,620 (−42.2%)

$32,759 + $60,741

$93,500

2008

$2,801

$40,817 + $75,683

$116,500

Tax history for 3905 Clayton Rd #23

Year

Property tax

Land + Additions

Assessment*

2025

$1,983 (+3.7%)

$46,115 + $43,551

$89,666

2024

$1,911 (+3.3%)

$45,211 + $42,698

$87,909

2023

$1,850 (+2.9%)

$44,325 + $41,861

$86,186

2022

$1,797 (+3.8%)

$43,456 + $41,041

$84,497

2021

$1,732 (+1.7%)

$42,604 + $40,237

$82,841

2020

$1,702 (+1.3%)

$41,769 + $39,449

$81,218

2019

$1,681 (+4.9%)

$41,341 + $39,045

$80,386

2018

$1,604 (+4.7%)

$40,531 + $38,280

$78,811

2017

$1,532 (+5.2%)

$38,958 + $36,795

$75,753

2016

$1,456 (+3.9%)

$38,958 + $36,795

$75,753

2015

$1,402 (+4.5%)

$38,195 + $36,074

$74,269

2014

$1,342 (+4.5%)

$36,886 + $34,837

$71,723

2013

$1,285 (+6.3%)

$36,886 + $34,837

$71,723

2012

$1,209 (−13.5%)

$36,720 + $34,680

$71,400

2011

$1,398 (+1.5%)

$34,971 + $33,029

$68,000

2010

$1,377 (−15.0%)

$32,759 + $60,741

$93,500

2009

$1,620 (−42.2%)

$32,759 + $60,741

$93,500

2008

$2,801

$40,817 + $75,683

$116,500

*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

—

Sq. Ft.

1,050

Year built

1973

Style

Condo/Co-op

County

Contra Costa County

APN

1146500234

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
Has Carport
Parking Features: Carport

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 1
# of Bathrooms Partial: 1

Interior Features
Interior Features: No Additional Rooms, Eat-in Kitchen, Updated Kitchen
Appliances: Gas Water Heater
Laundry Features: Community Facility
Flooring: Laminate, Carpet

Room Information
Kitchen Features: Eat In Kitchen,Updated Kitchen,Other
Rooms Total: 5

Exterior

Building Information
Construction Materials: Wood Siding
Building Area Total: 1,050
Foundation Details: Slab

Exterior Features
Exterior Features: Unit Faces Street, No Yard

Property Information
Living Area: 1050
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Condominium
Year Built: 1973

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: Wall/Window Unit(s)

Location

Homeowners Association Information
Has Association
Association Amenities: Pool
Association Name: PARK PAVILION HOA
Association Fee: $260
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

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

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,050
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1973
Year Renovated: —
County: Contra Costa County
APN: 1146500234

Home facts updated by county records on Jul 13, 2026

About this building

1 for sale

3905 Clayton Rd, Concord, CA 94521

See photos & sale trends

Photo via 3905 Clayton Rd #6

Units for sale


12	$279,000	2 beds	1.5 baths	1050 sq ft

Around this home

Schools

Westwood Elementary School

Public K-5 • Assigned • 0.9mi

4/10

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

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 • 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

$274,000 – $332,000

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Home values near 3905 Clayton Rd #23

Data from public records.

Address	Redfin Estimate
3905 Clayton Rd Apt 32, Concord, CA 2 Beds \| 1.5 Baths \| 1050 Sq. Ft.	$361,309
3905 Clayton Rd Apt 33, Concord, CA 2 Beds \| 1.5 Baths \| 1050 Sq. Ft.	$355,085

Address	Redfin Estimate
3905 Clayton Rd Apt 25, Concord, CA 2 Beds \| 2 Baths \| 1050 Sq. Ft.	$356,459
3905 Clayton Rd Apt 2, Concord, CA 2 Beds \| 1.5 Baths \| 1050 Sq. Ft.	$260,825

Address	Redfin Estimate
3905 Clayton Rd Apt 30, Concord, CA 2 Beds \| 1.5 Baths \| 1050 Sq. Ft.	$311,603
3905 Clayton Rd Apt 6, Concord, CA 2 Beds \| 1.5 Baths \| 1050 Sq. Ft.	$367,481

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. 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 94521, CA

Sale history for 3905 Clayton Rd #23

Tax history for 3905 Clayton Rd #23

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 3905 Clayton Rd #23

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