Lake County property record for 10940 Elk Mountain Rd, Upper Lake, CA 95485
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 4 bd · 1 ba · 2,774 sqft · built 1906 |
| Lot Size | 62.4 acres (2,721,629 sqft) |
| Owner | Trust Name on File |
| Last Sale | $15,900 (Dec 2007) |
| Tax Bill | $13,519 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 004-001-060-000 |
| Primary APN | 004-001-060-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,774 sqft Gross Area |
| 1st Floor Area | 2,774 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1906 |
| Construction Type | Wood |
| Lot Area | 2,721,629 sqft |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Water Source | Well |
|---|
| Old Parcel Number | 004-001-06 |
|---|---|
| Street Address | 10940 ELK MOUNTAIN RD |
| City | UPPER LAKE |
| State | CA |
| Zip | 95485-9236 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Local Zoning Code | APZ |
| Legal Block | 2 |
| Legal Lot Number | 4 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | UPPER LAKE-NICE |
| Census Block Group | 2 |
| Census Block | 2285 |
| Census Tract | 100 |
10940 Elk Mountain Rd, an agricultural property, is held in a trust since December 2007.
Source: Lake County records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 10940 ELK MOUNTAIN RD, UPPER LAKE, CA 95485-9236 |
| Owner Type | Company |
| Vesting | Trust |
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 | Dec 5, 2007 · Amount on File |
| Deed Sale | Dec 5, 2007 · Amount on File |
| Prior Sale | Sep 17, 2007 · Amount on File |
| Deed Document Number | 200727162 |
| Prior Transfer Date | Sep 11, 2007 |
| Prior Transfer Doc | 0000021783 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 10940 Elk Mountain Rd was $13,519, up 11.4% from the year before.
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 | $13,519.00 (+11.4%) | $1,217,250 (+11.04%) Land $382,260 Building $834,990 |
| 2025 | $12,136.00 Additional exemption filed | $1,096,235 Land $433,953 Building $662,282 |
| 2023 | $12,133.00 (-4.55%) Additional exemption filed | $1,087,250 Land $433,953 Building $653,297 |
| 2022 | $12,711.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10940 Elk Mountain Rd in Zone X, an area of minimal flood risk, though there have been 64 flood claims nearby since 1978.
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 | 4 in force |
| Nearby Flood Claims | 64 (1978–2019) |
| Claims Outside the SFHA | 8 of 64 |
| Most Recent Claim | Feb 2019 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| 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.
Wildfire risk around 10940 Elk Mountain Rd is high, ranking above 86% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 86% of the US · above 67% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 10 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| 101Netlink Fixed Wireless | 100 / 20 |
May also be available: DigitalPath, T-Mobile.
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