Sonoma County property record for 10 Willowbrook Ct, Petaluma, CA 94954
| Property Type | Vacant Land |
|---|---|
| Lot Size | 3.68 acres (160,736 sqft) |
| Owner | Company Name on Record |
| Last Sale | $10,000 (Oct 2012) |
| Tax Bill | $285 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 047-360-013-000 |
| Primary APN | 047-360-013-000 |
|---|---|
| Alternative APN |
|
| Lot Area | 160,736 sqft |
|---|
| Old Parcel Number | 047-360-013 |
|---|---|
| Street Address | 10 WILLOWBROOK CT |
| City | PETALUMA |
| State | CA |
| Zip | 94954-6507 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Local Zoning Code | ML |
| Legal Description | 95 FM 47-360-03 & PT 04 OR 94040747 LLA |
| Legal Subdivision | REDWOOD BUS PARK 02 |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 151205 |
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 | 316 CALIFORNIA AVE, RENO, NV 89509-1650 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 3, 2012 · Amount on Record |
| Deed Sale | Oct 3, 2012 · Amount on Record |
| Deed Document Number | 201297704 |
| Record Updated | Oct 29, 2026 |
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Municipality | Petaluma City |
| Elementary School District | Petaluma City Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,265 (+1.98%) Land $4,265 | |
| 2025 | $285.00 (+48.44%) | $4,182 (+4.03%) Land $4,182 |
| 2023 | $192.00 (+0.52%) | $4,020 Land $4,020 |
| 2022 | $191.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 2 (2017–2021) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Oct 2021 · rainfall accumulation |
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 | Low lower than 99.8% of the US · lower than 99.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 PETALUMA serves 61,427 people · EPA ID CA4910006 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| 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 147 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, T-Mobile, Verizon.
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