Sonoma County property record for 931 Helman Ln, Cotati, CA 94931 · Last verified April 2026
| Property Type | Vacant Land > Residential |
|---|---|
| Lot Size | 401,187 sqft (9.21 acres) |
| Tax Bill | $1,430.00 (2025) |
| Primary APN | 046-072-026-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 401,187 sqft (9.21 acres) |
|---|
| Cooling System | None Cooling |
|---|
| Old Parcel Number | 046-072-026 |
|---|---|
| Street Address | 931 HELMAN LN |
| City | COTATI |
| State | CA |
| Zip | 94931 |
| Property Usage | Residential Property Usage |
| Type | Vacant Land > Residential |
| Legal Description | 1969 FORM 46-072-19 & PT TO 27 BY OR 2365-779 |
| Legal Subdivision | SUBDIVISION #7 OF THE COTATI RANCHO |
| Legal Block | 3 |
| Legal Lot Number | 174 |
| Jurisdiction | SONOMA CA |
| Minor Civil Division | PETALUMA |
| Census Blockgroup | 3 |
| Census Block | 3007 |
| Census Tract | 151206 |
Source: Sonoma County records · APN 046-072-026-000
Assessment roll updated April 13, 2026 · Last verified April 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 File |
|---|---|
| Mailing Address | PO BOX 5486, CENTRAL POINT, OR 97502-0061 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Mar 24, 2011 |
| Transfer Doc | 0000031717 |
| Record Refreshed | Jun 08, 2026 |
Source: Sonoma County records · Assessment roll updated April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Cotati-Rohnert Park 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 | $1,430.00 (+3.4%) | $84,768 (+4.04%) Land $84,768 |
| 2023 | $1,383.00 (+0.88%) | $81,477 Land $81,477 |
| 2022 | $1,371.00 |
931 Helman Ln is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).
Source: FEMA National Flood Hazard Layer · Sonoma County (06097C), updated February 15, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Moderate 57th percentile of exposed land nationally · 33rd in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 599 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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