Sonoma County property record for 129 Patteson Ct, Geyserville, CA 95441
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,680 sqft · built 1967 |
| Lot Size | 0.318 acres (13,845 sqft) |
| Owner | Individual Name on File |
| Last Sale | $490,000 (Mar 2005) |
| Tax Bill | $10,291 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 140-140-059-000 |
| Primary APN | 140-140-059-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,680 sqft Living Area |
| 1st Floor Area | 1,680 sqft |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 13,845 sqft (0.318 acres) |
| Heating System | Floor/Wall Furnace |
|---|
| Old Parcel Number | 140-140-059 |
|---|---|
| Street Address | 129 PATTESON CT |
| City | GEYSERVILLE |
| State | CA |
| Zip | 95441-9554 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | 2001FM PT140-140-045 00R061033 LLA& PM99-0063 LT 2 |
| Legal Block | 2 |
| Legal Lot Number | 2 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | CLOVERDALE-GEYSERVILLE |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 154100 |
129 Patteson Ct, a duplex, is owned by an individual who acquired it in December 2006.
Source: Sonoma County records, as of September 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 750511, PETALUMA, CA 94975-0511 |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 4, 2005 · Amount on File |
| Deed Sale | Mar 4, 2005 · Amount on File |
| Deed Document Number | 200528688 |
| Last Transfer Date | Dec 15, 2006 |
| Transfer Doc | 0000157092 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 129 Patteson Ct was $10,291.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Geyserville Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $696,659 (+2%) Land $213,259 Building $483,400 | |
| 2025 | $10,291.00 | $683,000 Land $209,078 Building $473,922 |
| 2023 | $9,573.00 (+3.25%) | $656,480 Land $200,960 Building $455,520 |
| 2022 | $9,272.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 129 Patteson Ct in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1983.
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 |
| Flood Insurance Cost | Premium on File median of 30 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 7 (1983–2014) |
| Claims Outside the SFHA | 2 of 7 |
| Most Recent Claim | Dec 2014 |
| 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 129 Patteson Ct is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | CALIFORNIA-AMERICAN GEYSERVILLE (PUC) private · serves 1,050 people · EPA ID CA4910024 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Copper | 1.45 mg/L (2015–2017) action level 1.3 mg/L |
| 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 114 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
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