Lake County property record for 743 Spinnaker Ct, Clearlake Oaks, CA 95423
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,869 sqft · built 1993 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $435,000 (Oct 2024) |
| Tax Bill | $5,062 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | 035-842-370-000 |
| Primary APN | 035-842-370-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,869 sqft Living Area |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Construction Type | Concrete |
| Lot Area | 9,148 sqft (0.21 acres) |
| Garage Type | Attached |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Old Parcel Number | 035-842-37 |
|---|---|
| Street Address | 743 SPINNAKER CT |
| City | CLEARLAKE OAKS |
| State | CA |
| Zip | 95423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Subdivision | CLEAR LAKE KEYS 07 |
| Legal Block | 1 |
| Legal Lot Number | 763 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | LUCERNE-CLEARLAKE OAKS |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 601 |
743 Spinnaker Ct is owned and occupied by two individuals who bought it in October 2024.
Source: Lake County records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 743 SPINNAKER CT, CLEARLAKE OAKS, CA 95423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | Oct 11, 2024 · Amount on File |
| Deed Sale | Oct 11, 2024 · Amount on File |
| Deed Document Number | 202410755 |
| Prior Transfer Date | Oct 4, 2024 |
| Prior Transfer Doc | 0000010754 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 743 Spinnaker Ct was $5,062, up 2.3% from the year before.
Source: Lake County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Konocti Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $5,062.00 (+2.35%) | $443,700 (+2%) Land $35,700 Building $408,000 |
| 2025 | $4,946.00 | $435,000 Land $35,000 Building $400,000 |
| 2023 | $3,755.00 (+5.18%) Homeowner's exemption | $329,485 Land $89,552 Building $239,933 |
| 2022 | $3,570.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 743 Spinnaker Ct in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 9, 2024 · 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 | 1,331.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 91 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 91 in force |
| Nearby Flood Claims | 5 (1998–2023) |
| Most Recent Claim | Apr 2023 · Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides |
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 743 Spinnaker Ct is moderate, ranking above 66% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 66% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 | CLEARLAKE OAKS COUNTY WATER DISTRICT serves 2,359 people · EPA ID CA1710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2021 |
| Lead | Under 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2023 |
|---|---|
| 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 69 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable | 1,000 / 50 |
| DigitalPath Fixed Wireless | 400 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| 101Netlink Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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