Contra Costa County property record for 1258 Shell Cir, Clayton, CA 94517 · Last verified July 2026
| Property Type | Residential > Condominium / Townhouse > Townhouse |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2.5 Baths |
| Year Built | Built 1995 |
| Square Footage | 1,355 sqft Living Area |
| Lot Size | 1,694 sqft (0.039 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $191,000 (1993) |
| Tax Bill | $4,934.00 (2025) |
Source: Contra Costa County records · APN 118-410-059
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 | 1258 SHELL CIR, CLAYTON, CA 94517-1221 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 19, 1993 · Amount on Record |
| Deed Sale | Nov 19, 1993 · Amount on Record |
| Deed Doc Number | 1993330268 |
| Deed Book / Page | 19183 / 156 |
| Last Transfer Date | Jun 16, 2004 |
| Transfer Doc | 0000231685 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Clayton City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $331,092 (+2%) Land $191,551 Building $139,541 | |
| 2025 | $4,934.00 (+7.35%) Homeowner's exemption | $324,601 (+4.04%) Land $187,796 Building $136,805 |
| 2023 | $4,596.00 (+0.72%) Homeowner's exemption | $311,998 Land $180,504 Building $131,494 |
| 2022 | $4,563.00 |
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
| 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 Risk | Moderate above 68% of the US · above 43% of California |
|---|---|
| Wildfire Likelihood | About 1 in 412 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 118-410-059 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,355 sqft Living Area |
| 1st Floor | 649 sqft 1st Floor |
| 2nd Floor | 706 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Townhouse Style |
| Lot Area | 1,694 sqft (0.039 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 438 sqft Garage |
| Street Address | 1258 SHELL CIR |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-1221 |
| Property Usage | Residential Property Usage |
| Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T7066 L59 |
| Legal Subdivision | CHAPARRAL SPRINGS UNIT 1 |
| Legal Tract | 7066 |
| Legal Lot Number | 59 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 355308 |
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