Contra Costa County property record for 1019 C St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,328 sqft · built 1956 |
| Lot Size | 0.218 acres (9,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $400,000 (Mar 2025) |
| Tax Bill | $3,642 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 067-092-017-2 |
| Primary APN | 067-092-017-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,328 sqft Living Area |
| Gross Area | 1,774 sqft |
| 1st Floor Area | 1,328 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 9,500 sqft (0.218 acres) |
| Lot Dimensions | 189 ft deep x 50 ft wide |
| Garage Type | Attached |
| Garage Area | 446 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1019 C ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-2307 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WILLS ADDN LOT 15 SUBN 11 |
| Legal Subdivision | WILLS ADD |
| Legal Lot Number | 15 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 306003 |
Source: Contra Costa County records · APN 067-092-017-2
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 1019 C ST, ANTIOCH, CA 94509-2307 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 07, 2025 · Amount on Record |
| Deed Sale | Mar 07, 2025 · Amount on Record |
| Prior Sale | Sep 29, 2000 · Amount on Record |
| Deed Document Number | 202521375 |
| Prior Transfer Date | Apr 06, 2011 |
| Prior Transfer Doc | 0000073416 |
| 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 | $510,000 (+85.98%) Land $275,400 Building $234,600 | |
| 2025 | $3,642.00 (+5.6%) | $274,220 (+4.04%) Land $102,831 Building $171,389 |
| 2023 | $3,449.00 (+1.5%) | $263,574 Land $98,839 Building $164,735 |
| 2022 | $3,398.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 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 |
| 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; lenders make the official flood determination.
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