Contra Costa County property record for 1012 White Birch Dr, Hercules, CA 94547
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,418 sqft · built 2003 |
| Lot Size | 0.096 acres (4,160 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $545,000 (Feb 2004) |
| Tax Bill | $12,224 (2025) |
| Deeds & Mortgages | Mar 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 404-590-014-1 |
| Primary APN | 404-590-014-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,418 sqft Living Area |
| 1st Floor Area | 1,126 sqft |
| 2nd Floor Area | 1,292 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2004 |
| Lot Area | 4,160 sqft (0.096 acres) |
| Garage Type | Attached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 1012 WHITE BIRCH DR |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-2669 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8573 L131 |
| Legal Subdivision | SUBDIVISION 8573 |
| Legal Tract | 8573 |
| Legal Lot Number | 131 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 392300 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 1012 WHITE BIRCH DR, HERCULES, CA 94547-2669 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 4, 2004 · Amount on Record |
| Deed Sale | Feb 4, 2004 · Amount on Record |
| Deed Document Number | 200437116 |
| Last Transfer Date | Feb 5, 2022 |
| Transfer Doc | 0000040644 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 7, 2022 |
| Property Address | 1012 WHITE BIRCH DR, HERCULES, CA 94547-2669 |
| Document Number | 0000040644 |
| Map Reference | MB 444 PG 1 |
| Instrument Date | Feb 5, 2022 |
| Instrument | 2022-040644 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 1012 WHITE BIRCH DR, HERCULES, CA 94547-2669 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | West Contra Costa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $790,206 (+2%) Land $348,043 Building $442,163 | |
| 2025 | $12,224.00 (+6.03%) Homeowner's exemption | $774,713 (+4.04%) Land $341,219 Building $433,494 |
| 2023 | $11,529.00 (+1.39%) Homeowner's exemption | $744,632 Land $327,970 Building $416,662 |
| 2022 | $11,371.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 204 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Unwired, Verizon.
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