Contra Costa County property record for 1003 Lantern Bay, Hercules, CA 94547 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,730 sqft · built 2003 |
| Lot Size | 0.157 acres (6,823 sqft) |
| Owner | Company Name on File |
| Last Sale | $543,000 (Nov 2003) |
| Tax Bill | $12,312 (2025) |
| Deeds & Mortgages | Jan 2021 Transfer Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 404-600-006-5 |
| Primary APN | 404-600-006-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,730 sqft Living Area |
| 1st Floor Area | 1,369 sqft |
| 2nd Floor Area | 1,361 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Cluster |
| Lot Area | 6,823 sqft (0.157 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 1003 LANTERN BAY |
|---|---|
| City | HERCULES |
| State | CA |
| Zip | 94547-1994 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T8597 L6 |
| Legal Subdivision | SUBDIVISION 8597 |
| Legal Tract | 8597 |
| Legal Lot Number | 6 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | WEST CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 392300 |
Source: Contra Costa County records · APN 404-600-006-5
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 | 1003 LANTERN BAY, HERCULES, CA 94547-1994 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jan 21, 2021 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Aug 10, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 05, 2003 · Amount on Record |
| Deed Sale | Nov 05, 2003 · Amount on Record |
| Deed Document Number | 2003546129 |
| Last Transfer Date | Jan 08, 2021 |
| Transfer Doc | 0000018256 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 21, 2021 |
| Property Address | 1003 LANTERN BAY, HERCULES, CA 94547-1994 |
| Document Number | 0000018256 |
| Instrument Date | Jan 08, 2021 |
| Instrument | 18256 |
| Transaction Type | Transfer |
| Record Updated | Feb 04, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1003 LANTERN BAY HERCULES CA 945471994, HERCULES, CA 94547-1994 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1003 LANTERN BAY, HERCULES, CA 94547-1994 |
| Document Number | 0000172606 |
| Instrument Date | Aug 10, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Aug 26, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 1003 LANTERN BAY HERCULES CA 945471994, HERCULES, CA 94547-1994 |
| Document Number | 0000172606 |
|---|---|
| Date | Aug 17, 2020 |
| Instrument | 172606 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Aug 16, 2035 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Hercules City |
| Unified School District | West Contra Costa 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 | $787,451 (+2%) Land $290,034 Building $497,417 | |
| 2025 | $12,312.00 (+5.97%) | $772,012 (+4.04%) Land $284,348 Building $487,664 |
| 2023 | $11,618.00 (+1.36%) | $742,035 Land $273,307 Building $468,728 |
| 2022 | $11,462.00 |
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 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 9,091 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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