Contra Costa County property record for 5801 Caulfield Dr, Clayton, CA 94517
| Property Type | Recreational Vacant Land |
|---|---|
| Lot Size | 0.264 acres (11,500 sqft) |
| Owner | Trust Name on File |
| Last Sale | $81,500 (Oct 2012) |
| Tax Bill | $1,568 (2025) |
| Deeds & Mortgages | Mar 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 118-230-010-1 |
| Primary APN | 118-230-010-1 |
|---|---|
| Alternative APN |
|
| Lot Area | 11,500 sqft (0.264 acres) |
|---|
| Street Address | 5801 CAULFIELD DR |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-1008 |
| Property Category | Public Works |
| Property Type | Public Works > Recreational Vacant Land |
| Local Zoning Code | PUD |
| Legal Description | TRACT 4515 LOT 30 |
| Legal Subdivision | CLAYTON |
| Legal Tract | 4515 |
| Legal Lot Number | 30 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 355308 |
5801 Caulfield Dr, recreational vacant land, is held in a trust since February 2017.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 5801 CAULFIELD DR, CLAYTON, CA 94517-1008 |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 15, 2012 · Amount on File |
| Deed Sale | Oct 15, 2012 · Amount on File |
| Deed Document Number | 2012253346 |
| Last Transfer Date | Feb 24, 2017 |
| Transfer Doc | 0000041396 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 8, 2017 |
| Property Address | 5801 CAULFIELD DR, CLAYTON, CA 94517-1008 |
| Document Number | 0000041396 |
| Instrument Date | Feb 24, 2017 |
| Instrument | 41396 |
| Transaction Type | Transfer |
| Record Updated | Mar 15, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 5801 CAUFIELD DR CLAYTON CA 94517, CLAYTON, CA 94517 |
The 2025 property tax bill for 5801 Caulfield Dr was $1,568.
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 | $102,363 (+2%) Land $102,363 | |
| 2025 | $1,568.00 | $100,356 Land $100,356 |
| 2023 | $1,514.00 (+1.2%) | $96,460 Land $96,460 |
| 2022 | $1,496.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5801 Caulfield Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Nearby Flood Policies | 17 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 risk around 5801 Caulfield Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
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 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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