4451 Clayton Rd, Concord, CA 94521 Property Records

Contra Costa County property record for 4451 Clayton Rd, Concord, CA 94521

Property Summary

Property Type	Regional Shopping Center, Mall
Details	25,600 sqft · built 1976
Lot Size	0.705 acres (30,709 sqft)
Owner	Company Name on File
Tax Bill	$15,472 (2025)
Deeds & Mortgages	Jan 2020 Transfer Jan 2020 Transfer + 19 more
Flood Zone	Zone X (minimal risk)
APN	`115-420-038-8`

Property Details

APN / Parcel Number

Primary APN	`115-420-038-8`
Alternative APN	`115-420-038`

Interior

Stories	1 Story
Building Area	25,600 sqft Gross Area
1st Floor Area	25,600 sqft

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Lot Area	30,709 sqft (0.705 acres)

Location & Zoning

Street Address	4451 CLAYTON RD
City	CONCORD
State	CA
Zip	94521-2845
Property Category	Commercial
Property Type	Commercial > Retail > Regional Shopping Center, Mall
Legal Description	POR RO MONTE DEL DIABLO
Legal Subdivision	RO MONTE DEL DIABLO
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	3
Census Block	3008
Census Tract	333200

Owner

Source: Contra Costa County records · APN 115-420-038-8

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	1615 FARM BUREAU RD, CONCORD, CA 94519-1941
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY
Dec 26, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY
Jan 31, 2020	Correction Deed ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Transfer Date	Jul 01, 2017
Transfer Doc	0000019311
Record Updated	Sep 20, 2026

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019329
Instrument Date	Oct 30, 2019
Instrument	19329
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019324
Instrument Date	Jul 01, 2017
Instrument	19324
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Partial Interest Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019328
Instrument Date	Jul 01, 2017
Instrument	19328
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019325
Instrument Date	Jul 01, 2017
Instrument	19325
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019326
Instrument Date	Jul 01, 2017
Instrument	19326
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019321
Instrument Date	Jul 01, 2017
Instrument	19321
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019323
Instrument Date	Jul 01, 2017
Instrument	19323
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019319
Instrument Date	Jul 01, 2017
Instrument	19319
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019327
Instrument Date	Jul 01, 2017
Instrument	19327
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019322
Instrument Date	Jul 01, 2017
Instrument	19322
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019318
Instrument Date	Jul 01, 2017
Instrument	19318
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	4451 CLAYTON RD CONCORD CA 945212845, CONCORD, CA 94521-2845

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019316
Instrument Date	Jul 01, 2017
Instrument	19316
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Partial Interest Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019310
Instrument Date	Jul 01, 2017
Instrument	19310
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Partial Interest Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019311
Instrument Date	Jul 01, 2017
Instrument	19311
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019312
Instrument Date	Jul 01, 2017
Instrument	19312
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019315
Instrument Date	Jul 01, 2017
Instrument	19315
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Partial Interest Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019313
Instrument Date	Jul 01, 2017
Instrument	19313
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019314
Instrument Date	Jul 01, 2017
Instrument	19314
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019317
Instrument Date	Jul 01, 2017
Instrument	19317
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	4451 CLAYTON RD CONCORD CA 945212845, CONCORD, CA 94521-2845

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 26, 2017
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000242033
Instrument Date	Jun 30, 2017
Instrument	242033
Transaction Type	Transfer
Record Updated	Jan 03, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

January 2020: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 31, 2020
Property Address	4451 CLAYTON RD, CONCORD, CA 94521-2845
Document Number	0000019320
Instrument Date	Jan 07, 2017
Instrument	19320
Record Updated	Feb 11, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	1615 FARM BUREAU RD CONCORD CA 945191941, CONCORD, CA 94519-1941

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Concord City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$1,149,447 (+2%) Land $95,885 Building $1,053,562
2025	$15,472.00 (+8.99%)	$1,126,909 (+4.04%) Land $94,005 Building $1,032,904
2023	$14,196.00 (-1.78%)	$1,083,151 Land $90,355 Building $992,796
2022	$14,454.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Radiate Holdings Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
T-Mobile USA Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon.

Based on FCC filings for 502 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system CA0710003, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.