Humboldt County property record for 4100 Mill St, Fortuna, CA 95540
| Property Type | Rural Home |
|---|---|
| Lot Size | 5.19 acres (226,148 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $250,000 (Dec 2000) |
| Tax Bill | $4,750 (2025) |
| Deeds & Mortgages | Jun 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 202-241-076-000 |
| Primary APN | 202-241-076-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 226,148 sqft (5.19 acres) |
|---|
| Old Parcel Number | 20224176 |
|---|---|
| Street Address | 4100 MILL ST |
| City | FORTUNA |
| State | CA |
| Zip | 95540-9245 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | AE-B-5 |
| Legal Description | PAR 1 PM1165 BK 10 MAPS PG72 |
| Legal Lot Number | 1 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | FORTUNA |
| Census Block Group | 3 |
| Census Block | 3033 |
| Census Tract | 10902 |
4100 Mill St, a rural home, is owner-occupied and held in a trust since June 2021.
Source: Humboldt County records, as of October 13, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 4100 MILL ST, FORTUNA, CA 95540-9245 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Sale | Dec 12, 2000 · Amount on File |
| Deed Sale | Dec 12, 2000 · Amount on File |
| Prior Sale | Dec 12, 2000 · Amount on File |
| Deed Document Number | 0000026284 |
| Deed Book / Page | 202 |
| Last Transfer Date | Jun 14, 2021 |
| Transfer Doc | 0000013263 |
| Record Updated | Jun 7, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | HUMBOLDT CA |
| Recording Date | Jun 14, 2021 |
| Property Address | 4100 MILL ST, FORTUNA, CA 95540-9245 |
| Document Number | 0000013263 |
| Map Reference | MB 10 PG 72 |
| Instrument Date | Jun 8, 2021 |
| Instrument | 2021-013263 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 4100 MILL ST, FORTUNA, CA 95540-9245 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 4100 Mill St was $4,750 with a homeowner's exemption.
Source: Humboldt County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Humboldt County |
| Elementary School District | Fortuna Elementary School District (PK - 08) |
| Secondary School District | Fortuna Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,750.00 Homeowner's exemption | $446,454 Land $135,602 Building $310,852 |
| 2023 | $4,471.00 (-1.28%) Homeowner's exemption | $429,120 Land $130,338 Building $298,782 |
| 2022 | $4,529.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4100 Mill St in Zone X, an area of minimal flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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.
Wildfire risk around 4100 Mill St is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 15 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Cable | 940 / 35 |
| 101Netlink Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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