Humboldt County property record for 509 Commercial St, Eureka, CA 95501
| Property Type | Manufacturing (Light) |
|---|---|
| Details | 1,080 sqft · built 1956 |
| Lot Size | 0.341 acres (14,861 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $1,998 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 001-035-001-000 |
| Primary APN | 001-035-001-000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,080 sqft Total Area |
| Year Built | Built 1956 |
|---|---|
| Lot Area | 14,861 sqft (0.341 acres) |
| Old Parcel Number | 00103501 |
|---|---|
| Street Address | 509 COMMERCIAL ST |
| City | EUREKA |
| State | CA |
| Zip | 95501-0243 |
| Property Category | Industrial |
| Property Type | Industrial > Manufacturing (Light) |
| Local Zoning Code | CS-AR |
| Legal Description | LOTS 2-6 BLK 8 COMM ADD BK 11 PG 27 |
| Legal Subdivision | COMMERCIAL ADDITION |
| Legal Block | 8 |
| Legal Lot Number | 2-6 3 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | EUREKA |
| Census Block Group | 1 |
| Census Block | 1076 |
| Census Tract | 100 |
Source: Humboldt County records, as of October 13, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1339 BRYANT ST, EUREKA, CA 95503-5552 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 23, 2005 |
| Deed Sale | Aug 23, 2005 |
| Prior Sale | Apr 30, 1999 |
| Deed Document Number | 2005-028423-01 |
| Record Updated | Jun 8, 2026 |
Source: Humboldt County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Humboldt County |
| Municipality | Eureka City |
| Unified School District | Eureka City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,998.00 (+6.9%) | $184,332 (+4.04%) Land $53,913 Building $130,419 |
| 2023 | $1,869.00 (-3.66%) | $177,175 Land $51,820 Building $125,355 |
| 2022 | $1,940.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective August 25, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 1 (1988) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 1988 · erosion |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF EUREKA serves 27,078 people · EPA ID CA1210004 |
|---|---|
| Water Source | Purchased groundwater from several systems |
| Last State Inspection | Nov 2023 |
| Lead | 2 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.
Source: FCC Broadband Data Collection, based on 158 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Vero Fiber Fiber | 2,300 / 2,300 |
| 101Netlink Fixed Wireless | 100 / 20 |
May also be available: Hunter Communications, Optimum, Verizon.
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