Lake County property record for 9870 Mill St, Lower Lake, CA 95457
| Property Type | Campground, RV Park |
|---|---|
| Details | 2 bd · 1 ba |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | Individual Name on File |
| Last Sale | $24,000 (Mar 2019) |
| Tax Bill | $872 (2026) |
| Deeds & Mortgages | Mar 2019 Sale & Mortgage Jun 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-283-050-000 |
| Primary APN | 024-283-050-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Architectural Style | Mobile Home |
|---|---|
| Lot Area | 8,276 sqft (0.19 acres) |
| Old Parcel Number | 024-283-05 |
|---|---|
| Street Address | 9870 MILL ST |
| City | LOWER LAKE |
| State | CA |
| Zip | 95457 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Campground, RV Park |
| Local Zoning Code | R1 |
| Legal Block | 3 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | LOWER LAKE |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 1200 |
9870 Mill St, a commercial property, is owned by an individual who bought it in March 2019.
Source: Lake County records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1582, LOWER LAKE, CA 95457-1582 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 14, 2019 | Grant Deed, Transfer HUMBERTO NEGRETE |
| Jun 30, 2017 | Grant Deed, Transfer · Conventional with PMI LEROY HARRIS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 14, 2019 · Amount on File |
| Deed Sale | Mar 14, 2019 · Amount on File |
| Prior Sale | Jun 30, 2017 · Amount on File |
| Deed Document Number | 20192950 |
| Prior Transfer Date | Mar 7, 2019 |
| Prior Transfer Doc | 0000002950 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LAKE CA |
| Recording Date | Mar 14, 2019 |
| Property Address | 9870 MILL ST, LOWER LAKE, CA 95457 |
| Document Number | 0000002950 |
| Instrument Date | Mar 7, 2019 |
| Instrument | 2950 |
| Transaction Type | Transfer |
| Record Updated | Apr 24, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $26.40 |
| Amount Accuracy | Full Value |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 1582 LOWER LAKE CA 954571582, LOWER LAKE, CA 95457-1582 |
| Document Number | 2951 |
|---|---|
| Date | Mar 14, 2019 |
| Instrument | 2951 |
| Name | HUMBERTO NEGRETE |
|---|---|
| Address | PO BOX 1543, LOWER LAKE, CA 95457-1543 |
| Special Notes | Seller Financed |
| Amount | Amount on Record |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LAKE CA |
| Recording Date | Jun 30, 2017 |
| Property Address | 9870 MILL ST, LOWER LAKE, CA 95457 |
| Document Number | 0000008643 |
| Instrument Date | Oct 21, 2016 |
| Instrument | 8643 |
| Transaction Type | Transfer |
| Record Updated | Jul 26, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $22.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | PO BOX 1543 LOWER LAKE CA 954571543, LOWER LAKE, CA 95457-1543 |
| Document Number | 8644 |
|---|---|
| Date | Jun 30, 2017 |
| Instrument | 8644 |
| Name | LEROY HARRIS |
|---|---|
| Address | PO BOX 590, CLEARLAKE PARK, CA 95424-0590 |
| Special Notes | Seller Financed |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 9870 Mill St was $872, up 42% 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 | $872.00 (+42.02%) | $35,268 (+2%) Land $26,169 Building $9,099 |
| 2025 | $614.00 | $34,577 Land $25,656 Building $8,921 |
| 2023 | $722.00 (+26.89%) | $33,236 Land $24,660 Building $8,576 |
| 2022 | $569.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 9870 Mill St in Zone X, an area of minimal flood risk, though there have been 15 flood claims nearby since 1983.
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 | 15 (1983–2023) |
| Claims Outside the SFHA | 13 of 15 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, 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 9870 Mill St is high, ranking above 75% of the US, with a 0.6% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 75% of the US · above 51% 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 | LOWER LAKE COUNTY WATER DISTRICT serves 1,326 people · EPA ID CA1710010 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Jun 2023 |
| Monitoring and Reporting | 1 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 105 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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