Lake County property record for 15936 18th Ave, Clearlake, CA 95422
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 0.5 ba · 357 sqft · built 1962 |
| Lot Size | 0.119 acres (5,227 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $455 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 042-178-160-000 |
| Primary APN | 042-178-160-000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 0.5 Baths |
| Building Area | 357 sqft Living Area |
| Year Built | Built 1962 |
|---|---|
| Lot Area | 5,227 sqft (0.119 acres) |
| Street Address | 15936 18TH AVE |
|---|---|
| City | CLEARLAKE |
| State | CA |
| Zip | 95422-9339 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | CLEAR LAKE HLNDS 04 |
| Jurisdiction | LAKE CA |
| Township / Civil Division | CLEARLAKE |
| Census Block Group | 2 |
| Census Block | 2038 |
| Census Tract | 702 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 2159 QUESADA AVE, SAN FRANCISCO, CA 94124-2020 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 7, 2026 |
Source: Lake County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Lake County |
| Municipality | Clearlake City |
| Unified School District | Konocti Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $455.00 (-27.89%) | $19,148 (-45.45%) Land $16,598 Building $2,550 |
| 2023 | $631.00 (+4.82%) | $35,100 Land $15,954 Building $19,146 |
| 2022 | $602.00 |
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 10 (0% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 4 (1993–1998) |
| Claims Outside the SFHA | 1 of 4 |
| 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 | Moderate above 67% of the US · above 42% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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 | HIGHLANDS MUTUAL WATER COMPANY private · serves 7,772 people · EPA ID CA1710003 |
|---|---|
| Water Source | Surface water |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Apr 2021 |
|---|---|
| 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 130 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 |
| 101Netlink Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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