15850 20th Ave, Clearlake, CA 95422 Property Records

Lake County property record for 15850 20th Ave, Clearlake, CA 95422

Property Summary

Property TypeResidential Vacant Land
Lot Size0.339 acres (14,810 sqft)
OwnerIndividual Name on File
Last Sale$13,500 (Nov 2025)
Tax Bill$185 (2025)
Deeds & MortgagesNov 2025 Sale
Mar 2022 Sale
Flood ZoneZone X (minimal risk)
APN042-172-270-000

Property Details

APN / Parcel Number

Primary APN042-172-270-000

Interior

FireplaceFireplace

Exterior

Lot Area14,810 sqft (0.339 acres)

Location & Zoning

Street Address15850 20TH AVE
CityCLEARLAKE
StateCA
Zip95422-9058
Property CategoryResidential
Property TypeVacant Land > Residential
JurisdictionLAKE CA
Township / Civil DivisionCLEARLAKE
Census Block Group2
Census Block2084
Census Tract702

Owner

Source: Lake County records · APN 042-172-270-000

Assessment roll updated July 1, 2025 · Last verified November 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address2130 REDWOOD HWY, GREENBRAE, CA 94904-2427
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Nov 06, 2025Grant Deed, Transfer
FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Mar 30, 2022Grant Deed, Transfer
LENNAR TITLE INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleNov 06, 2025 · Amount on Record
Deed SaleNov 06, 2025 · Amount on Record
Prior SaleMar 30, 2022 · Amount on Record
Deed Document Number2025011550
Record UpdatedJun 08, 2026

November 2025: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLAKE CA
Recording DateNov 06, 2025
Property Address15850 20TH AVE, CLEARLAKE, CA 95422-9058
Document Number0000011550
Map ReferenceMB 3 PG 66
Instrument DateOct 30, 2025
Instrument2025011550
Transaction TypeTransfer
Record UpdatedNov 20, 2025
Title CompanyFIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyVerified / From Affidavit
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address2130 REDWOOD HWY, GREENBRAE, CA 94904-2427

March 2022: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLAKE CA
Recording DateMar 30, 2022
Property Address15850 20TH AVE, CLEARLAKE, CA 95422-9058
Document Number0000004394
Map ReferenceMB 3 PG 66-75
Instrument DateMar 24, 2022
Instrument2022004394
Transaction TypeTransfer
Record UpdatedApr 15, 2022
Title CompanyLENNAR TITLE INC

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1547 ALDRICH WAY, SAN JOSE, CA 95121-1602

Tax Assessment & Valuation

Source: Lake County records · Assessment roll updated July 1, 2025 · Last verified November 2025

Property Jurisdictions

TypeName
StateCalifornia
CountyLake County
MunicipalityClearlake City
Unified School DistrictKonocti Unified School District (KG - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$185.00 (+3.35%)$11,672 (+4.03%) Land $11,672
2023$179.00 (+16.23%)$11,220 Land $11,220
2022$154.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 9, 2024 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims4 (1993–1998)
Claims Outside the SFHA1 of 4
Most Recent ClaimFeb 1998 · Severe Winter Storms And Flooding
Claims by Event
  • Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 2 claims

Wildfire

Wildfire RiskModerate
above 67% of the US · above 42% of California
Wildfire Likelihood0.3% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Mediacom Communications
Cable
1,000 / 50
DigitalPath
Fixed Wireless
400 / 20
101Netlink
Fixed Wireless
100 / 20

May also be available: Verizon.

Based on FCC filings for 130 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemKONOCTI COUNTY WATER DISTRICT
serves 5,928 people
Water SourceSurface water
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on 20th Ave

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