Contra Costa County property record for 4312 Wolverine Way, Antioch, CA 94531
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,664 sqft · built 1994 |
| Lot Size | 0.121 acres (5,283 sqft) |
| Owner | Individual Name on File |
| Last Sale | $176,000 (Jan 2019) |
| Tax Bill | $3,638 (2025) |
| Deeds & Mortgages | Oct 2019 Transfer Jan 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 053-450-047-5 |
| Primary APN | 053-450-047-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,664 sqft Living Area |
| 1st Floor Area | 904 sqft |
| 2nd Floor Area | 760 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Lot Area | 5,283 sqft (0.121 acres) |
| Garage Type | Attached |
| Garage Area | 429 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4312 WOLVERINE WAY |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-8905 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7281 L587 |
| Legal Subdivision | SUBDIVISION 7281 |
| Legal Tract | 7281 |
| Legal Lot Number | 587 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 355110 |
4312 Wolverine Way is owned by an individual who bought it in January 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2828 25TH AVE, OAKLAND, CA 94601-1336 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 9, 2019 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Jan 24, 2019 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 24, 2019 · Amount on File |
| Deed Sale | Jan 24, 2019 · Amount on File |
| Prior Sale | Jun 24, 1994 · Amount on File |
| Deed Document Number | 201910282 |
| Prior Transfer Date | May 20, 2004 |
| Prior Transfer Doc | 0000200944 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 9, 2019 |
| Property Address | 4312 WOLVERINE WAY, ANTIOCH, CA 94531-8905 |
| Document Number | 0000170562 |
| Instrument Date | Jul 8, 2019 |
| Instrument | 170562 |
| Transaction Type | Transfer |
| Record Updated | Oct 18, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2828 25TH AVE OAKLAND CA 946011336, OAKLAND, CA 94601-1336 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 24, 2019 |
| Property Address | 4312 WOLVERINE WAY, ANTIOCH, CA 94531-8905 |
| Document Number | 0000010282 |
| Map Reference | MB 363 PG 47 |
| Instrument Date | Jan 22, 2019 |
| Instrument | 2019-010282 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4312 WOLVERINE WAY, ANTIOCH, CA 94531-8905 |
| Document Number | 0000010283 |
|---|---|
| Date | Jan 24, 2019 |
| Instrument | 2019-010283 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2049 |
The 2025 property tax bill for 4312 Wolverine Way was $3,638.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $276,472 (+2%) Land $69,324 Building $207,148 | |
| 2025 | $3,638.00 | $271,052 Land $67,965 Building $203,087 |
| 2023 | $3,422.00 (+1.39%) | $260,528 Land $65,327 Building $195,201 |
| 2022 | $3,375.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4312 Wolverine Way in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 4312 Wolverine Way is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 577 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile, Unwired.
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