Contra Costa County property record for 1000 Wilbur Ave, Antioch, CA 94509 · Last verified July 2026
| Property Type | Light Industrial |
|---|---|
| Details | 3,450 sqft · built 1949 |
| Lot Size | 3.55 acres (155,073 sqft) |
| Owner | Company Name on File |
| Last Sale | $175,000 (Sep 2012) |
| Tax Bill | $9,865 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 065-122-027-9 |
| Primary APN | 065-122-027-9 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 3,450 sqft Gross Area |
| 1st Floor Area | 3,450 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 155,073 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 1000 WILBUR AVE |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-7239 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Legal Description | POR NE 1/4 SEC 19 T2N R2E |
| Legal Range | 02E |
| Legal Township | 02N |
| Legal Section | 19 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 306004 |
Source: Contra Costa County records · APN 065-122-027-9
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 | 217 HUNT CLUB RD, LAFAYETTE, LA 70507-2014 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 19, 2012 · Amount on Record |
| Deed Sale | Sep 19, 2012 · Amount on Record |
| Prior Sale | Jan 27, 2009 · Amount on Record |
| Deed Document Number | 2012229271 |
| Prior Transfer Date | Sep 05, 2012 |
| Prior Transfer Doc | 0000242913 |
| Record Updated | 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 | Antioch City |
| Unified School District | Antioch 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 | $740,336 (+2%) Land $684,545 Building $55,791 | |
| 2025 | $9,865.00 (+4.14%) | $725,821 (+4.04%) Land $671,123 Building $54,698 |
| 2023 | $9,473.00 (+1.43%) | $697,638 Land $645,063 Building $52,575 |
| 2022 | $9,339.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133060042, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low above 1% of the US · above 1% of California |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 219 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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