Contra Costa County property record for 803 Gray Fox Pl, Clayton, CA 94517
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,079 sqft · built 1996 |
| Lot Size | 0.201 acres (8,749 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $780,000 (Jul 2013) |
| Tax Bill | $12,124 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 118-650-010-2 |
| Primary APN | 118-650-010-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,079 sqft Living Area |
| 1st Floor Area | 1,832 sqft |
| 2nd Floor Area | 1,247 sqft |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1997 |
| Lot Area | 8,749 sqft (0.201 acres) |
| Garage Type | Attached |
| Garage Area | 625 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 803 GRAY FOX PL |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-2030 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7260 L36 |
| Legal Subdivision | EAGLE PEAK UNIT 3 |
| Legal Tract | 7260 |
| Legal Lot Number | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 355307 |
803 Gray Fox Pl is owned and occupied by two individuals who bought it in July 2013.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 803 GRAY FOX PL, CLAYTON, CA 94517-2030 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 2013 · Amount on File |
| Deed Sale | Jul 31, 2013 · Amount on File |
| Prior Sale | Apr 29, 1997 · Amount on File |
| Deed Document Number | 2013190090 |
| Prior Transfer Date | Feb 11, 2010 |
| Prior Transfer Doc | 0000097746 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 803 Gray Fox Pl was $12,124.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Clayton City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $975,284 (+2%) Land $437,627 Building $537,657 | |
| 2025 | $12,124.00 | $956,162 Land $429,047 Building $527,115 |
| 2023 | $11,366.00 (+0.26%) | $919,036 Land $412,388 Building $506,648 |
| 2022 | $11,337.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 803 Gray Fox Pl in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 803 Gray Fox Pl is high, ranking above 88% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 88% of the US · above 69% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 102 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: Unwired, Verizon.
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