Humboldt County property record for 939 Koster St, #A, Eureka, CA 95501 · Last verified October 2025
| Property Type | Industrial > Manufacturing (Light) |
|---|---|
| Year Built | Built 1961 |
| Square Footage | 4,500 sqft Total Area |
| Lot Size | 29,620 sqft (0.679 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $8,178.00 (2025) |
| Primary APN | 003-121-050-000 |
|---|---|
| Alternative APN |
|
| Building Area | 4,500 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 1961 |
|---|---|
| Lot Area | 29,620 sqft (0.679 acres) |
| Heating System | Floor/Wall Furnace Heating |
|---|
| Old Parcel Number | 00312150 |
|---|---|
| Street Address | 939 KOSTER ST # A, A |
| City | EUREKA |
| State | CA |
| Zip | 95501-0106 |
| Property Usage | Industrial Property Usage |
| Type | Industrial > Manufacturing (Light) |
| Legal Description | PAR1 PM#1757 BK15 PAR MAPS PG87 |
| Legal Lot Number | 2 |
| Jurisdiction | HUMBOLDT CA |
| Minor Civil Division | EUREKA |
| Census Blockgroup | 1 |
| Census Block | 1096 |
| Census Tract | 100 |
Source: Humboldt County records · APN 003-121-050-000
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 | 939 KOSTER ST, EUREKA, CA 95501-0106 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Prior Sale | Jul 10, 2002 |
| Last Transfer Date | Mar 30, 2010 |
| Transfer Doc | 0000006672 |
| Record Refreshed | Jun 08, 2026 |
Source: Humboldt County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Humboldt County |
| Municipality | Eureka City |
| Unified School District | Eureka City 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 | $8,178.00 (+6.89%) | $754,515 (+4.04%) Land $126,256 Building $628,259 |
| 2023 | $7,651.00 (-3.65%) | $725,218 Land $121,354 Building $603,864 |
| 2022 | $7,941.00 |
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 X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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