Contra Costa County property record for 1477 Willow Ave, Hercules, CA 94547
| Property Type | Religious, Church, Worship (Synagogue, Temple, Parsonage) |
|---|---|
| Details | 55,943 sqft · built 1989 |
| Lot Size | 6.4 acres (278,784 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $16,139 (2025) |
| Deeds & Mortgages | Oct 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 406-070-009-5 |
| Primary APN | 406-070-009-5 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 55,943 sqft Gross Area |
| 1st Floor Area | 55,943 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 278,784 sqft |
| Street Address | 1477 WILLOW AVE |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-3807 |
| Property Category | Other |
| Property Type | Other > Religious, Church, Worship (Synagogue, Temple, Parsonage) |
| Legal Description | PCL MAP 77 PG 46 |
| Legal Tract | 77PM46 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 359203 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 1477 WILLOW AVE, HERCULES, CA 94547-3807 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Lease |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 23, 2025 |
| Property Address | 1477 WILLOW AVE, HERCULES, CA 94547-3807 |
| Document Number | 0000111758 |
| Map Reference | MB 77 PG 46 |
| Instrument Date | Dec 23, 2024 |
| Instrument | 2025- 111758 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1 VERIZON WAY, BASKING RIDGE, NJ 07920-1025 |
| Name | Verified Name |
|---|---|
| Address | 750 PARK OF COMMERCE DR STE 200, 200, BOCA RATON, FL 33487-3650 |
| Investor | Possibly a Property Investor |
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 | $18,160,672 (+2%) Land $1,824,366 Building $16,336,306 | |
| 2025 | $16,139.00 (+42.77%) Additional exemption filed | $17,804,582 (+4.04%) Land $1,788,595 Building $16,015,987 |
| 2023 | $11,304.00 (-1.02%) Additional exemption filed | $17,113,211 Land $1,719,143 Building $15,394,068 |
| 2022 | $11,420.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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 | 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 373 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Unwired.
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