Lake County property record for 9520 Main St, Upper Lake, CA 95485 · Last verified October 2025
| Property Type | Mixed Use Commercial Office / Residential |
|---|---|
| Details | 9 bd · 1.5 ba · 3,220 sqft · built 1918 |
| Lot Size | 0.689 acres (30,056 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,750,000 (Mar 2025) |
| Tax Bill | $26,915 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-193-180-000 |
| Primary APN | 027-193-180-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Building Area | 3,220 sqft |
| Year Built | Built 1918 |
|---|---|
| Lot Area | 30,056 sqft (0.689 acres) |
| Old Parcel Number | 0271930400 |
|---|---|
| Street Address | 9520 MAIN ST |
| City | UPPER LAKE |
| State | CA |
| Zip | 95485-9596 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Mixed Use Commercial Office / Residential |
| Jurisdiction | LAKE CA |
| Township / Civil Division | UPPER LAKE-NICE |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 100 |
Source: Lake County records · APN 027-193-180-000
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 9550 MAIN ST, UPPER LAKE, CA 95485-9596 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 27, 2025 · Amount on Record |
| Deed Sale | Mar 27, 2025 · Amount on Record |
| Deed Document Number | 2025002768 |
| Record Updated | Jun 07, 2026 |
Source: Lake County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Unified School District | Upper Lake Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $26,915.00 (+3.81%) | $2,411,397 (+4.74%) Land $459,985 Building $1,951,412 |
| 2023 | $25,928.00 (-2.22%) | $2,302,370 Land $442,124 Building $1,860,246 |
| 2022 | $26,517.00 |
Source: FEMA National Flood Hazard Layer, Lake County (06033C), updated October 9, 2024 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060330001001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| 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, river or lake flooding, Severe Winter Storms And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Moderate above 64% of the US · above 39% of California |
|---|---|
| Wildfire Likelihood | About 1 in 467 per year |
| Exposure | Indirect within ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 265 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| DigitalPath | Fixed Wireless (licensed-by-rule) | 400 / 20 |
| Verizon | Fixed Wireless | 300 / 20 |
| 101Netlink | Fixed Wireless | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| Valley Internet | Fixed Wireless (unlicensed) | 50 / 25 |
| AT&T | DSL | 10 / 1 |
May also be available at this address: Mediacom Communications, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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