Contra Costa County property record for 809 H St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Recreational Vacant Land |
|---|---|
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | Company Name on File |
| Tax Bill | $295 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 066-205-002 |
| Primary APN | 066-205-002 |
|---|---|
| Alternative APN |
|
| Lot Area | 5,000 sqft (0.115 acres) |
|---|
| Street Address | 809 H ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-1640 |
| Property Category | Public Works |
| Property Type | Public Works > Recreational Vacant Land |
| Legal Description | TOWN OF ANTIOCH N HF OF LTS 7&8 BLK 116 |
| Legal Subdivision | ANTIOCH |
| Legal Block | 116 |
| Legal Lot Number | 7,8 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 305000 |
Source: Contra Costa County records · APN 066-205-002
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 | 308 HAMPSTEAD DR, BRENTWOOD, CA 94513-2446 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jun 03, 2010 |
| Transfer Doc | 0000145183 |
| 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 | $24,969 (+2%) Land $24,969 | |
| 2025 | $295.00 (+4.24%) | $24,480 (+4.04%) Land $24,480 |
| 2023 | $283.00 (+1.43%) | $23,530 Land $23,530 |
| 2022 | $279.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133050004, 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 | 5 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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 605 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, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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