Humboldt County property record for 4020 Williams St, Eureka, CA 95503 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 7,200 sqft (0.165 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $290,000 (2006) |
| Tax Bill | $4,255.00 (2025) |
| Primary APN | 018-234-019-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 7,200 sqft (0.165 acres) |
|---|
| Old Parcel Number | 01823419 |
|---|---|
| Street Address | 4020 WILLIAMS ST |
| City | EUREKA |
| State | CA |
| Zip | 95503-6062 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | L1 /SECOND RUSS CLAIM SSS CLAIM S6C CLAIM ADD-EURE CDONALD T0000000000 N |
| Legal Lot Number | 1 |
| Jurisdiction | HUMBOLDT CA |
| Minor Civil Division | EUREKA |
| Census Blockgroup | 4 |
| Census Block | 4033 |
| Census Tract | 300 |
Source: Humboldt County records · APN 018-234-019-000
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 | Individual Name on File |
|---|---|
| Mailing Address | 4020 WILLIAMS ST, EUREKA, CA 95503-6062 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 29, 2006 · Amount on Record |
| Deed Sale | Sep 29, 2006 · Amount on Record |
| Prior Sale | Apr 20, 2001 · Amount on Record |
| Deed Doc Number | 2006-028231-02 |
| Record Refreshed | Jun 07, 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 | 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 | $4,255.00 (+49.51%) Homeowner's exemption | $388,518 (+43.9%) Land $160,764 Building $227,754 |
| 2023 | $2,846.00 (-5.42%) Homeowner's exemption | $270,000 Land $130,000 Building $140,000 |
| 2022 | $3,009.00 |
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 |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 6,250 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures