Contra Costa County property record for 3201 Wilbur Ave, Antioch, CA 94509
| Property Type | State Owned (Exempt) |
|---|---|
| Lot Size | 26.8 acres (1,169,150 sqft) |
| Owner | Company Name on Record |
| Last Sale | $12,500,000 (Jun 2023) |
| Deeds & Mortgages | Jul 2023 Transfer Jun 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 051-031-018-8 |
| Primary APN | 051-031-018-8 |
|---|---|
| Alternative APN |
|
| Lot Area | 1,169,150 sqft |
|---|
| Street Address | 3201 WILBUR AVE |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-8546 |
| Property Category | Public Works |
| Property Type | Public Works > State Owned (Exempt) |
| Legal Description | T205PM39 PCL A |
| Legal Tract | 205PM39 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 306002 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 1350 TREAT BLVD, 500, WALNUT CREEK, CA 94597-8853 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jul 19, 2023 | Correction Deed FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO |
| Jun 29, 2023 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 29, 2023 · Amount on Record |
| Deed Sale | Jun 29, 2023 · Amount on Record |
| Deed Document Number | 202362248 |
| Record Updated | Sep 20, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 19, 2023 |
| Property Address | 3201 WILBUR AVE, ANTIOCH, CA 94509-8546 |
| Document Number | 0000068937 |
| Instrument Date | Jul 15, 2023 |
| Instrument | 2023-068937 |
| Record Updated | Jul 28, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2937 SW 27TH AVE, MIAMI, FL 33133-3772 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 29, 2023 |
| Property Address | 3201 WILBUR AVE, ANTIOCH, CA 94509-8546 |
| Document Number | 0000062248 |
| Instrument Date | Jun 29, 2023 |
| Instrument | 2023-062248 |
| Transaction Type | Transfer |
| Record Updated | Jul 11, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TTL INS CO |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2937 SW 27TH AVE STE 206, 206, MIAMI, FL 33133-3772 |
| Mail Care Of | BERG BROWNFIELDS LLC |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Assessed Value |
|---|---|
| 2026 | $981 (+1.98%) Land $318 Building $663 |
| 2025 | $962 (+3.89%) Land $312 Building $650 |
| 2023 | $926 (+1.87%) Land $300 Building $626 |
| 2022 | $909 Land $295 Building $614 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 6 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Unwired Fixed Wireless | 300 / 25 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 25 / 3 |
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