Sonoma County property record for 15091 River Rd, Guerneville, CA 95446
| Property Type | Wasteland, Marsh, Swamp Vacant Land |
|---|---|
| Lot Size | 0.22 acres (9,600 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $322 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 070-140-005-000 |
| Primary APN | 070-140-005-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 9,600 sqft (0.22 acres) |
|---|
| Cooling System | None |
|---|
| Old Parcel Number | 070-140-005 |
|---|---|
| Street Address | 15091 RIVER RD |
| City | GUERNEVILLE |
| State | CA |
| Zip | 95446-8043 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Wasteland, Marsh, Swamp |
| Legal Description | TWP 08N RGE 10W SEC 29 |
| Legal Block | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | RUSSIAN RIVER-SONOMA COAST |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 153710 |
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 2761 I STREET EXT, PETALUMA, CA 94952-4801 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 3, 2004 |
| Transfer Doc | 0000021432 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Secondary School District | West Sonoma County Union High School District (09 - 12) |
| Elementary School District | Guerneville Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,471 (+1.98%) Land $4,471 | |
| 2025 | $322.00 (+54.81%) | $4,384 (+4.01%) Land $4,384 |
| 2023 | $208.00 | $4,215 Land $4,215 |
| 2022 | $208.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 138 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 138 in force |
| Nearby Flood Claims | 70 (1995–2023) |
| Claims Outside the SFHA | 1 of 70 |
| Most Recent Claim | Mar 2023 · Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides |
| 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.
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 | SWEETWATER SPRINGS CWD - GUERNEVILLE serves 5,156 people · EPA ID CA4910004 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2022 |
| Lead | Under 1 ppb (2023–2025) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 123 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
5G (outdoors only) and 4G LTE
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