Lake County property record for 9410 Mendenhall Ave, Upper Lake, CA 95485
| Property Type | Commercial |
|---|---|
| Details | 200 sqft · built 1900 |
| Lot Size | 0.34 acres (14,810 sqft) |
| Owner | Company Name on File |
| Last Sale | $213,000 (Mar 2022) |
| Tax Bill | $1,592 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-242-080-000 |
| Primary APN | 027-242-080-000 |
|---|---|
| Alternative APN |
|
| Building Area | 200 sqft Gross Area |
|---|
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 14,810 sqft (0.34 acres) |
| Old Parcel Number | 027-242-08 |
|---|---|
| Street Address | 9410 MENDENHALL AVE |
| City | UPPER LAKE |
| State | CA |
| Zip | 95485 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Local Zoning Code | R2 |
| Legal Subdivision | MENDENHALLS ADD |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | UPPER LAKE-NICE |
| Census Block Group | 1 |
| Census Block | 1035 |
| Census Tract | 100 |
Source: Lake County records, as of October 21, 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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 516, UPPER LAKE, CA 95485-0516 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 4, 2022 · Amount on File |
| Deed Sale | Mar 4, 2022 · Amount on File |
| Deed Document Number | 20223054 |
| Record Updated | Oct 29, 2026 |
Source: Lake County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Upper Lake Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,592.00 (+2.45%) | $133,137 (+2%) Land $54,121 Building $79,016 |
| 2025 | $1,554.00 (+3.19%) | $130,527 (+4.04%) Land $53,060 Building $77,467 |
| 2023 | $1,506.00 (+176.33%) | $125,460 Land $51,000 Building $74,460 |
| 2022 | $545.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 80% of the US · above 57% of California |
|---|---|
| Wildfire Likelihood | 0.6% 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 | 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 15 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| DigitalPath Fixed Wireless | 400 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| 101Netlink Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 10 / 1 |
May also be available: Valley Internet.
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