Lake County property record for 660 E State Hwy 20, Upper Lake, CA 95485
| Property Type | Residential |
|---|---|
| Lot Size | 0.8 acres (34,848 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $413 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 004-058-230-000 |
| Primary APN | 004-058-230-000 |
|---|
| Fireplace | Fireplace |
|---|
| Lot Area | 34,848 sqft (0.8 acres) |
|---|
| Street Address | 660 E STATE HIGHWAY 20 |
|---|---|
| City | UPPER LAKE |
| State | CA |
| Zip | 95485-8705 |
| Property Category | Residential |
| Property Type | Residential > Specialized > Other |
| Local Zoning Code | SR |
| Jurisdiction | LAKE CA |
| Township / Civil Division | UPPER LAKE-NICE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 100 |
Source: Lake County records, as of September 29, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 4261 INVERNESS DR, PITTSBURG, CA 94565-6147 |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Transfer Date | Jun 2, 2025 |
| Transfer Doc | 0000005164 |
| Record Updated | Jun 8, 2026 |
Source: Lake County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Upper Lake Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $413.00 (+5.09%) | $25,809 (+4.03%) Land $21,218 Building $4,591 |
| 2023 | $393.00 (-0.76%) | $24,808 Land $20,395 Building $4,413 |
| 2022 | $396.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 9, 2024 · 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 8 (10% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 2 (1998) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 81% of the US · above 59% of California |
|---|---|
| Wildfire Likelihood | 0.7% 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 | UPPER LAKE COUNTY WATER DISTRICT serves 989 people · EPA ID CA1710009 |
|---|---|
| Water Source | Groundwater |
| Lead | Under 1 ppb (2023–2025) 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 39 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 |
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