Contra Costa County property record for 512 Kepner Ct, Antioch, CA 94509 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1994 |
| Square Footage | 2,318 sqft Living Area |
| Lot Size | 16,000 sqft (0.367 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $229,500 (1994) |
| Tax Bill | $4,787.00 (2025) |
| Primary APN | 068-621-004-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,318 sqft Living Area |
| 1st Floor | 1,285 sqft 1st Floor |
| 2nd Floor | 1,033 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Lot Area | 16,000 sqft (0.367 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 669 sqft Garage |
| Street Address | 512 KEPNER CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6533 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T7155 L4 |
| Legal Tract | 7155 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | ANTIOCH-PITTSBURG |
| Census Blockgroup | 2 |
| Census Block | 2019 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-621-004-8
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 | 512 KEPNER CT, ANTIOCH, CA 94509-6533 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 17, 1994 · Amount on Record |
| Deed Sale | Mar 17, 1994 · Amount on Record |
| Deed Doc Number | 199475461 |
| Last Transfer Date | Dec 16, 2014 |
| Transfer Doc | 0000226909 |
| Record Refreshed | 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 | $414,803 (+2%) Land $55,454 Building $359,349 | |
| 2025 | $4,787.00 (+6.45%) Homeowner's exemption | $406,670 (+4.04%) Land $54,367 Building $352,303 |
| 2023 | $4,497.00 (+1.6%) Homeowner's exemption | $390,880 Land $52,256 Building $338,624 |
| 2022 | $4,426.00 |
512 Kepner Ct is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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