Humboldt County property record for 720 Dinsmore Ranch Rd, Rio Dell, CA 95562
| Property Type | Recreational Vacant Land |
|---|---|
| Lot Size | 140 acres (6,121,486 sqft) |
| Owner | Company Name on File |
| Tax Bill | $27,185 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 205-071-044-000 |
| Primary APN | 205-071-044-000 |
|---|
| Lot Area | 6,121,486 sqft (140 acres) |
|---|
| Street Address | 720 DINSMORE RANCH RD |
|---|---|
| City | RIO DELL |
| State | CA |
| Zip | 95562 |
| Property Category | Public Works |
| Property Type | Public Works > Recreational Vacant Land |
| Legal Description | REM. OF PM3664 BK37 PG 14-16 |
| Legal Block | 3 |
| Jurisdiction | HUMBOLDT CA |
| Township / Civil Division | GARBERVILLE |
| Census Block Group | 3 |
| Census Block | 3034 |
| Census Tract | 11100 |
720 Dinsmore Ranch Rd, recreational vacant land, is owned by a company.
Source: Humboldt County records, as of June 9, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 625 MONUMENT RD, RIO DELL, CA 95562-1815 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 720 Dinsmore Ranch Rd was $27,185, up 5.5% from the year before.
Source: Humboldt County assessment roll, as of August 25, 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 | $27,185.00 (+5.47%) | $2,565,051 Land $2,356,162 Building $208,889 |
| 2024 | $25,776.00 (+1.7%) | |
| 2023 | $25,345.00 (+0.34%) | $2,465,449 Land $2,264,670 Building $200,779 |
| 2022 | $25,259.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 720 Dinsmore Ranch Rd in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1997.
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 |
| Nearby Flood Claims | 4 (1997) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Jan 1997 · Severe Storms, Flooding, Mud And Landslides |
| Claims by Event |
|
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 720 Dinsmore Ranch Rd is moderate, ranking above 40% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Direct burnable vegetation |
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 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| 101Netlink Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 10 / 1 |
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