Contra Costa County property record for 4348 Spaulding St, Antioch, CA 94531 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,312 sqft · built 1992 |
| Lot Size | 0.245 acres (10,652 sqft) |
| Owner | Company Name on File |
| Last Sale | $410,000 (May 2018) |
| Tax Bill | $4,574 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-380-002-7 |
| Primary APN | 052-380-002-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,312 sqft Living Area |
| 1st Floor Area | 1,276 sqft |
| 2nd Floor Area | 1,036 sqft |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 10,652 sqft (0.245 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4348 SPAULDING ST |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-8233 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7180 L179 |
| Legal Tract | 7180 |
| Legal Lot Number | 179 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 308002 |
Source: Contra Costa County records · APN 052-380-002-7
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 | 4348 SPAULDING ST, ANTIOCH, CA 94531-8233 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 17, 2018 · Amount on Record |
| Deed Sale | May 17, 2018 · Amount on Record |
| Deed Document Number | 201878137 |
| Prior Transfer Date | Nov 06, 2007 |
| Prior Transfer Doc | 0000125646 |
| 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 | $379,515 (+2%) Land $109,109 Building $270,406 | |
| 2025 | $4,574.00 (+6.3%) Homeowner's exemption | $372,074 (+4.04%) Land $106,970 Building $265,104 |
| 2023 | $4,303.00 (+1.51%) Homeowner's exemption | $357,627 Land $102,817 Building $254,810 |
| 2022 | $4,239.00 |
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 |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 3% of the US · above 2% of California |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures