Sonoma County property record for 18764 King Ct, Sonoma, CA 95476
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,056 sqft · built 1983 |
| Lot Size | 0.12 acres (5,220 sqft) |
| Owner | Individual Name on File |
| Last Sale | $471,500 (Aug 2004) |
| Tax Bill | $9,029 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 052-750-003-000 |
| Primary APN | 052-750-003-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 1,056 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Custom Design |
| Construction Type | Wood |
| Lot Area | 5,220 sqft (0.12 acres) |
| Garage Area | 484 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 052-750-003 |
|---|---|
| Street Address | 18764 KING CT |
| City | SONOMA |
| State | CA |
| Zip | 95476-4579 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PC354UA |
| Legal Description | MAP D1 179 |
| Legal Subdivision | OAK KNOLL SUBDIVISION |
| Legal Block | 3 |
| Legal Lot Number | 86 |
| Jurisdiction | SONOMA CA |
| Township / Civil Division | SONOMA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 150304 |
18764 King Ct is owned and occupied by an individual who acquired it in July 2005.
Source: Sonoma County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 18764 KING CT, SONOMA, CA 95476-4579 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2004 · Amount on File |
| Deed Sale | Aug 27, 2004 · Amount on File |
| Deed Document Number | 2004132611 |
| Last Transfer Date | Jul 20, 2005 |
| Transfer Doc | 0000111313 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18764 King Ct was $9,029 with a homeowner's exemption.
Source: Sonoma County assessment roll, as of September 1, 2026
| Type | Name |
|---|---|
| State | California |
| County | Sonoma County |
| Unified School District | Sonoma Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $670,356 (+2%) Land $201,101 Building $469,255 | |
| 2025 | $9,029.00 Homeowner's exemption | $657,212 Land $197,158 Building $460,054 |
| 2023 | $8,608.00 (+0.05%) Homeowner's exemption | $631,694 Land $189,503 Building $442,191 |
| 2022 | $8,604.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 18764 King 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 | 2 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 18764 King Ct is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | VALLEY OF THE MOON WATER DISTRICT serves 23,140 people · EPA ID CA4910013 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2024–2026) 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 625 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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