401 Chupcan Pl, Clayton, CA 94517 Property Records

Contra Costa County property record for 401 Chupcan Pl, Clayton, CA 94517

Property Summary

Property Type	Townhouse
Details	3 bd · 2.5 ba · 1,904 sqft · built 1990
Lot Size	0.094 acres (4,100 sqft)
Owner	2 Company Names on Record
Last Sale	$750,000 (Oct 2022)
Tax Bill	$10,009 (2025)
Deeds & Mortgages	Jul 2018 Mortgage Oct 2020 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`118-401-042-7`

Property Details

APN / Parcel Number

Primary APN	`118-401-042-7`
Alternative APN	`118-401-042`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	1,904 sqft Living Area
1st Floor Area	1,027 sqft
2nd Floor Area	877 sqft

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1990
Architectural Style	Townhouse
Lot Area	4,100 sqft (0.094 acres)
Garage Type	Attached
Garage Area	483 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	401 CHUPCAN PL
City	CLAYTON
State	CA
Zip	94517-1200
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Legal Description	T7065 L42
Legal Subdivision	BLACK DIAMOND
Legal Tract	7065
Legal Lot Number	42
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2002
Census Tract	355308

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of Record	2 Company Names on Record
Mailing Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 26, 2018	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Oct 30, 2020	Deed of Trust, Mortgage · Conventional Mortgage PARKSIDE LENDING LLC
Oct 11, 2022	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK
Jun 29, 2018	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Jun 29, 2018	Quit Claim Deed FIRST AMERICAN TITLE
Jun 29, 2018	Affidavit of Death, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 11, 2022 · Amount on Record
Deed Sale	Oct 11, 2022 · Amount on Record
Prior Sale	Oct 17, 2012 · Amount on Record
Deed Document Number	2022152413
Prior Transfer Date	Jun 7, 2018
Prior Transfer Doc	0000103989
Record Updated	Oct 29, 2026

July 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000119217
Date	Jul 26, 2018
Instrument	2018-119217

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Aug 1, 2048

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	FIRST AMERICAN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1555 LAKESIDE DR 52, 52, OAKLAND, CA 94612-4568

Mortgage

Document Number	0000258310
Date	Oct 30, 2020
Instrument	2020-258310

Lender

Name	PARKSIDE LENDING LLC
Type	Lending Institution
Address	SAN FRANCISCO, CA 94102

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2050

October 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 11, 2022
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Document Number	0000152413
Map Reference	MB 334 PG 28-38
Instrument Date	Sep 29, 2022
Instrument	2022-152413
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200

Mortgage

Document Number	0000152414
Date	Oct 11, 2022
Instrument	2022-152414

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	3.35%
Type Change Date	Nov 1, 2029
Change Frequency	Monthly
Min Rate At Change	2.95%
Index	Other
Max Rate	10.9%

June 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 29, 2018
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Document Number	0000103989
Instrument Date	Jun 7, 2018
Instrument	103989
Transaction Type	Transfer
Record Updated	Jul 18, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	401 CHUPCAN PL CLAYTON CA 945171200, CLAYTON, CA 94517-1200

June 2018: Quit Claim Deed

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 29, 2018
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Document Number	0000103990
Instrument Date	Jun 7, 2018
Instrument	103990
Record Updated	Jul 18, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	401 CHUPCAN PL CLAYTON CA 945171200, CLAYTON, CA 94517-1200

June 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 29, 2018
Property Address	401 CHUPCAN PL, CLAYTON, CA 94517-1200
Document Number	0000103988
Instrument Date	Jun 7, 2018
Instrument	103988
Transaction Type	Transfer
Record Updated	Jul 18, 2018
Title Company	FIRST AMERICAN TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	401 CHUPCAN PL CLAYTON CA 945171200, CLAYTON, CA 94517-1200

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$795,905 (+2%) Land $466,931 Building $328,974
2025	$10,009.00 (+5.74%) Homeowner's exemption	$780,300 (+4.04%) Land $457,776 Building $322,524
2023	$9,466.00 (+38.43%) Homeowner's exemption	$750,000 Land $440,000 Building $310,000
2022	$6,838.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 51% of the US · lower than 69% of California
Wildfire Likelihood	0.09% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
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, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 471 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Astound Broadband, Verizon.

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