Humboldt County property record for 586 Ridge Rd, Whitethorn, CA 95589 · Last verified October 2025
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.132 acres (5,772 sqft) |
| Owner | Owner Name on File |
| Last Sale | $17,500 (Apr 1988) |
| Tax Bill | $645 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 109-033-031-000 |
| Primary APN | 109-033-031-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 5,772 sqft (0.132 acres) |
|---|
| Old Parcel Number | 10903331 |
|---|---|
| Street Address | 586 RIDGE RD |
| City | WHITETHORN |
| State | CA |
| Zip | 95589-9179 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LT 31 BLK 155 |
| Legal Subdivision | SHELTER COVE SUBDIVISION |
| Legal Block | 155 |
| Legal Lot Number | 31 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | GARBERVILLE |
| Census Block Group | 1 |
| Census Block | 1201 |
| Census Tract | 11502 |
Source: Humboldt County records · APN 109-033-031-000
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Owner Name on File |
|---|---|
| Mailing Address | 6868 GRAVENSTEIN HWY, COTATI, CA 94931-8800 |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 08, 1988 · Amount on Record |
| Deed Sale | Apr 08, 1988 · Amount on Record |
| Deed Document Number | 0018700632 |
| Deed Book / Page | 001870 / 000632 |
| Last Transfer Date | Apr 21, 2005 |
| Transfer Doc | 0000012840 |
| Record Updated | Jun 08, 2026 |
Source: Humboldt County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Humboldt County |
| Unified School District | Southern Humboldt Joint 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 |
|---|---|---|
| 2025 | $645.00 (+2.22%) | $29,570 (+4.04%) Land $29,570 |
| 2023 | $631.00 (+0.8%) | $28,423 Land $28,423 |
| 2022 | $626.00 |
Source: FEMA National Flood Hazard Layer, Humboldt County (06023C), updated August 25, 2022 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone D |
|---|---|
| Flood Hazard | Undetermined not studied |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 40% of the US · above 24% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,613 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
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