Sonoma County property record for 9 Agatha Ct, Petaluma, CA 94952
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,797 sqft · built 1974 |
| Lot Size | 1.45 acres (63,597 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $925,090 (Apr 2022) |
| Tax Bill | $13,139 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-160-026-000 |
| Primary APN | 113-160-026-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,797 sqft Living Area |
| 1st Floor Area | 1,797 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Construction Type | Wood |
| Lot Area | 63,597 sqft |
| Garage Type | Carport |
| Garage Area | 460 sqft |
| Carport | Carport |
| Carport Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 113-160-026 |
|---|---|
| Street Address | 9 AGATHA CT |
| City | PETALUMA |
| State | CA |
| Zip | 94952-1027 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RRB7FRZN |
| Legal Description | 1973 FORM PT OF 113-160-17 LOT 2 PM 3448 |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | PETALUMA |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 151100 |
9 Agatha Ct is owned and occupied by two individuals who bought it in April 2022.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9 AGATHA CT, PETALUMA, CA 94952-1027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 5, 2022 · Amount on File |
| Deed Sale | Apr 5, 2022 · Amount on File |
| Deed Document Number | 202224461 |
| Prior Transfer Date | May 18, 2011 |
| Prior Transfer Doc | 0000048416 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 9 Agatha Ct was $13,139.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Elementary School District | Liberty Elementary School District (KG - 06) |
| Secondary School District | Petaluma Joint Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,163,613 (+2%) Land $465,445 Building $698,168 | |
| 2025 | $13,139.00 | $1,140,798 Land $456,319 Building $684,479 |
| 2023 | $12,445.00 (+676.36%) | $1,096,500 Land $438,600 Building $657,900 |
| 2022 | $1,603.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9 Agatha Ct in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective February 15, 2026 · 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 |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
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 9 Agatha Ct is high, ranking above 77% of the US, with a 0.6% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 77% of the US · above 53% of California |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 10 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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