Humboldt County property record for 521 3rd Ave, Rio Dell, CA 95562
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.126 acres (5,509 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $1,350 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 053-094-013-000 |
| Primary APN | 053-094-013-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 5,509 sqft (0.126 acres) |
|---|
| Old Parcel Number | 05309413 |
|---|---|
| Street Address | 521 3RD AVE |
| City | RIO DELL |
| State | CA |
| Zip | 95562-1536 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | UR |
| Legal Description | SUBD:FIRST ADDITION TO NEW RIO DELL TRACT |
| Legal Subdivision | FIRST ADDITION TO NEW RIO DELL TRACT |
| Legal Block | 5 |
| Legal Lot Number | 10 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | GARBERVILLE |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 11100 |
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 Company Names on Record |
|---|---|
| Mailing Address | 521 3RD AVE, RIO DELL, CA 95562-1536 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 12, 2001 |
| Deed Sale | Sep 12, 2001 |
| Prior Sale | Sep 11, 2001 |
| Deed Document Number | 2001-023164-02 |
| Record Updated | Jun 8, 2026 |
Source: Humboldt County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Humboldt County |
| Municipality | Rio Dell City |
| Secondary School District | Fortuna Union High School District (09 - 12) |
| Elementary School District | Rio Dell Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,350.00 (+6.22%) | $118,638 (+4.04%) Land $27,580 Building $91,058 |
| 2023 | $1,271.00 (+0.32%) | $114,033 Land $26,510 Building $87,523 |
| 2022 | $1,267.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | 0.01% annual chance |
| Exposure | Indirect 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 RIO DELL serves 3,300 people · EPA ID CA1210012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2023 |
| Lead | Under 1 ppb (2021–2023) 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 330 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 |
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