Contra Costa County property record for 219 W 4th St, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,524 sqft · built 1909 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $104,500 (Jun 1998) |
| Tax Bill | $2,521 (2025) |
| Deeds & Mortgages | Mar 2023 Transfer Mar 2018 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 066-152-009-8 |
| Primary APN | 066-152-009-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,524 sqft Living Area |
| 1st Floor Area | 1,524 sqft |
| Year Built | Built 1909 |
|---|---|
| Effective Year Built | Effective 1918 |
| Exterior Material | Wood Siding |
| Roof Material | Composition Shingle |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 204 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 219 W 4TH ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-1240 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN OF ANTIOCH LOT 5 BLK 64 |
| Legal Subdivision | ANTIOCH |
| Legal Block | 64 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3049 |
| Census Tract | 305000 |
Source: Contra Costa County records · APN 066-152-009-8
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 219 W 4TH ST, ANTIOCH, CA 94509-1240 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 10, 2023 | Affidavit of Death of Joint Tenant, Transfer |
| Mar 05, 2018 | Affidavit of Death, Transfer |
| Mar 05, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 03, 1998 · Amount on Record |
| Deed Sale | Jun 03, 1998 · Amount on Record |
| Deed Document Number | 1998125728 |
| Last Transfer Date | Mar 03, 2023 |
| Transfer Doc | 0000022853 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 10, 2023 |
| Property Address | 219 W 4TH ST, ANTIOCH, CA 94509-1240 |
| Document Number | 0000022853 |
| Instrument Date | Mar 06, 2023 |
| Instrument | 2023-022853 |
| Transaction Type | Transfer |
| Record Updated | Mar 20, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 219 W 4TH ST, ANTIOCH, CA 94509-1240 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 05, 2018 |
| Property Address | 219 W 4TH ST, ANTIOCH, CA 94509-1240 |
| Document Number | 0000033613 |
| Instrument Date | Mar 03, 2018 |
| Instrument | 33613 |
| Transaction Type | Transfer |
| Record Updated | Mar 12, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 219 W 4TH ST ANTIOCH CA 945091240, ANTIOCH, CA 94509-1240 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 05, 2018 |
| Property Address | 219 W 4TH ST, ANTIOCH, CA 94509-1240 |
| Document Number | 0000033614 |
| Instrument Date | Mar 01, 2018 |
| Instrument | 33614 |
| Transaction Type | Transfer |
| Record Updated | Mar 12, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 219 W 4TH ST ANTIOCH CA 945091240, ANTIOCH, CA 94509-1240 |
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 | $184,610 (+2%) Land $65,130 Building $119,480 | |
| 2025 | $2,521.00 (+6.28%) Homeowner's exemption | $180,991 (+4.04%) Land $63,853 Building $117,138 |
| 2023 | $2,372.00 (-1.86%) | $173,965 Land $61,374 Building $112,591 |
| 2022 | $2,417.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133050003, 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 |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 5 individual NFIP policies nearby |
| Nearby Flood Policies | 5 in force 1 of 5 on primary residences |
| Nearby Flood Claims | 1 (2017) |
| Most Recent Claim | Feb 2017, other causes, Severe Winter Storms, Flooding, And Mudslides |
| 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.
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