1347 Shell Ln, Clayton, CA 94517 Property Records

Contra Costa County property record for 1347 Shell Ln, Clayton, CA 94517

Property Summary

Property Type	Townhouse
Details	3 bd · 2.5 ba · 1,355 sqft · built 1993
Lot Size	0.041 acres (1,800 sqft)
Owner	Individual Name on File
Last Sale	$369,000 (Nov 2009)
Tax Bill	$6,607 (2025)
Deeds & Mortgages	Jan 2018 Line of Credit Mar 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`118-410-024-4`

Property Details

APN / Parcel Number

Primary APN	`118-410-024-4`
Alternative APN	`118-410-024`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	1,355 sqft Living Area
1st Floor Area	649 sqft
2nd Floor Area	706 sqft

Exterior

Year Built	Built 1993
Effective Year Built	Effective 1993
Architectural Style	Townhouse
Lot Area	1,800 sqft (0.041 acres)
Garage Type	Attached
Garage Area	438 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1347 SHELL LN
City	CLAYTON
State	CA
Zip	94517-1225
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Townhouse
Legal Description	T7066 L24
Legal Subdivision	CHAPARRAL SPGS SUB 7066
Legal Tract	7066
Legal Lot Number	24
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2004
Census Tract	355308

Owner

1347 Shell Ln, a townhouse, is owned and occupied by an individual who acquired it in February 2021.

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on File
Mailing Address	1347 SHELL LN, CLAYTON, CA 94517-1225
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 16, 2018	Deed of Trust, Mortgage · Line of Credit US BANK NA
Mar 4, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage GOOGAIN INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 4, 2009 · Amount on File
Deed Sale	Nov 4, 2009 · Amount on File
Prior Sale	Feb 26, 1999 · Amount on File
Deed Document Number	2009262436
Last Transfer Date	Feb 24, 2021
Transfer Doc	0000066205
Record Updated	Oct 29, 2026

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1347 SHELL LN, CLAYTON, CA 94517-1225
Transaction Type	Mortgage
Record Updated	Nov 3, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000006103
Date	Jan 16, 2018
Instrument	2018-006103

Lender

Name	US BANK NA
Type	Bank

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	359 Months
Due	Dec 17, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 4, 2021
Property Address	1347 SHELL LN, CLAYTON, CA 94517-1225
Document Number	0000066205
Map Reference	MB 340 PG 11
Instrument Date	Feb 24, 2021
Instrument	2021-066205
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1347 SHELL LN, CLAYTON, CA 94517-1225

Mortgage

Document Number	0000066206
Date	Mar 4, 2021
Instrument	2021-066206

Lender

Name	GOOGAIN INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 1347 Shell Ln was $6,607 with a homeowner's exemption.

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		$485,823 (+2%) Land $263,318 Building $222,505
2025	$6,607.00 Homeowner's exemption	$476,298 Land $258,155 Building $218,143
2023	$6,208.00 (+0.76%) Homeowner's exemption	$457,805 Land $248,132 Building $209,673
2022	$6,161.00

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

Flood

FEMA maps place 1347 Shell Ln in Zone X, an area of minimal flood risk.

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

Wildfire risk around 1347 Shell Ln is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire Risk	Moderate above 64% of the US · lower than 60% of California
Wildfire Likelihood	0.2% 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 342 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 · Fiber in parts of the area	100 / 20

May also be available: Verizon.

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