1173 Shell Ln, Clayton, CA 94517 Property Records

Contra Costa County property record for 1173 Shell Ln, Clayton, CA 94517 · Last verified July 2026

Property Highlights

Property Type	Residential > Condominium / Townhouse > Townhouse
Bedrooms	2 Beds
Bathrooms	2 Baths
Year Built	Built 1994
Square Footage	1,145 sqft Living Area
Lot Size	3,187 sqft (0.073 acres)
Occupancy	Owner Occupied
Last Sale	$159,000 (1994)
Tax Bill	$4,334.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`118-410-048-3`
Alternative APN	`118-410-048`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Building Area	1,145 sqft Living Area
1st Floor	1,145 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1994
Architectural Style	Townhouse Style
Lot Area	3,187 sqft (0.073 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	469 sqft Garage

Location & Zoning

Street Address	1173 SHELL LN
City	CLAYTON
State	CA
Zip	94517-1223
Property Usage	Residential Property Usage
Type	Residential > Condominium / Townhouse > Townhouse
Legal Description	T7066 L48
Legal Subdivision	SUBDIVISION 7066 CHAPARRAL SPG
Legal Tract	7066
Legal Lot Number	48
Jurisdiction	CONTRA COSTA CA
Minor Civil Division	CENTRAL CONTRA COSTA
Census Blockgroup	2
Census Block	2004
Census Tract	355308

Owner

Source: Contra Costa County records · APN 118-410-048-3

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	Individual Name on File
Mailing Address	1173 SHELL LN, CLAYTON, CA 94517-1223
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Single Person or Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 18, 1994 · Amount on Record
Deed Sale	Feb 18, 1994 · Amount on Record
Deed Doc Number	199448144
Record Refreshed	Sep 20, 2026

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1173 SHELL LN, CLAYTON, CA 94517-1223
Document Number	0000088661
Instrument Date	May 05, 2020
Transaction Type	Mortgage
Record Updated	May 19, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1173 SHELL LN CLAYTON CA 945171223, CLAYTON, CA 94517-1223

Mortgage

Document Number	0000088661
Date	May 11, 2020
Instrument	88661

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 10, 2050

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	Clayton 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		$275,616 (+2%) Land $154,712 Building $120,904
2025	$4,334.00 (+7.86%) Homeowner's exemption	$270,213 (+4.04%) Land $151,679 Building $118,534
2023	$4,018.00 (+0.7%) Homeowner's exemption	$259,722 Land $145,790 Building $113,932
2022	$3,990.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

Wildfire

Wildfire Risk	Moderate above 65% of the US · above 39% of California
Wildfire Likelihood	About 1 in 546 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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