16129 21st Ave, Clearlake, CA 95422 Property Records

Lake County property record for 16129 21st Ave, Clearlake, CA 95422

Property Summary

Property Type	Residential Vacant Land
Lot Size	0.12 acres (5,227 sqft)
Owner	2 Individual Names on File
Last Sale	$8,500 (Jun 2019)
Tax Bill	$151 (2026)
Deeds & Mortgages	Dec 2022 Sale Jun 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`042-201-330-000`

Property Details

APN / Parcel Number

Primary APN	`042-201-330-000`
Alternative APN	`042-201-33`

Exterior

Lot Area	5,227 sqft (0.12 acres)

Location & Zoning

Old Parcel Number	042-201-33
Street Address	16129 21ST AVE
City	CLEARLAKE
State	CA
Zip	95422-9278
Property Category	Residential
Property Type	Vacant Land > Residential
Legal Subdivision	CLEARLAKE WOODLANDS
Legal Block	2
Legal Lot Number	5,6
Jurisdiction	LAKE CA
Township / Civil Division	CLEARLAKE
Census Block Group	2
Census Block	2041
Census Tract	702

Owner

16129 21st Ave, residential vacant land, is owned by two individuals who bought it in June 2019.

Source: Lake County records, as of October 21, 2026

Owner of Record	2 Individual Names on File
Mailing Address	142 SANTANDER CT, ROHNERT PARK, CA 94928-2322
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.

Deeds, Mortgages & Sale History

Date	Document
Dec 14, 2022	Grant Deed, Transfer FIRST AMERICAN TITLE COMPANY
Jun 10, 2019	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Jun 10, 2019	Grant Deed, Transfer FIRST AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 10, 2019 · Amount on File
Deed Sale	Jun 10, 2019 · Amount on File
Deed Document Number	20196820
Prior Transfer Date	Dec 10, 2015
Prior Transfer Doc	0000016672
Record Updated	Oct 29, 2026

December 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LAKE CA
Recording Date	Dec 14, 2022
Property Address	16129 21ST AVE, CLEARLAKE, CA 95422-9278
Document Number	0000016173
Map Reference	MB 3 PG 66-75
Instrument Date	Dec 9, 2022
Instrument	2022016173
Transaction Type	Transfer
Record Updated	Jan 27, 2023
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	142 SANTANDER CT, ROHNERT PARK, CA 94928-2322

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LAKE CA
Recording Date	Jun 10, 2019
Property Address	16129 21ST AVE, CLEARLAKE, CA 95422-9278
Document Number	0000006821
Instrument Date	May 29, 2019
Instrument	6821
Transaction Type	Transfer
Record Updated	Jul 16, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	16099 21ST AVE CLEARLAKE CA 954229807, CLEARLAKE, CA 95422-9807

June 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LAKE CA
Recording Date	Jun 10, 2019
Property Address	16129 21ST AVE, CLEARLAKE, CA 95422-9278
Document Number	0000006820
Instrument Date	May 29, 2019
Instrument	6820
Transaction Type	Transfer
Record Updated	Jul 11, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Tax	$9.35
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	16099 21ST AVE CLEARLAKE CA 954229807, CLEARLAKE, CA 95422-9807

Tax Assessment & Valuation

The 2026 property tax bill for 16129 21st Ave was $151, up 2% from the year before.

Source: Lake County assessment roll, as of October 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Lake County
Municipality	Clearlake City
Unified School District	Konocti Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026	$151.00 (+2.03%)	$8,489 (+1.99%) Land $8,489
2025	$148.00	$8,323 Land $8,323
2023	$142.00	$8,000 Land $8,000
2022	$142.00

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

Flood

FEMA maps place 16129 21st Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1993.

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	Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 2 claims

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

Wildfire risk around 16129 21st Ave is high, ranking above 78% of the US, with a 0.5% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 78% of the US · above 55% of California
Wildfire Likelihood	0.5% 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	KONOCTI COUNTY WATER DISTRICT serves 5,928 people · EPA ID CA1710006
Water Source	Surface water
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 246 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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