4226 Mullen Ave, Clearlake, CA 95422 Property Records

Lake County property record for 4226 Mullen Ave, Clearlake, CA 95422

Property Summary

Property Type	Commercial Office
Details	1,915 sqft · built 1962
Lot Size	0.08 acres (3,485 sqft)
Owner	Individual Name on Record
Last Sale	$90,000 (Feb 2014)
Tax Bill	$2,218 (2026)
Deeds & Mortgages	Mar 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`040-181-330-000`

Property Details

APN / Parcel Number

Primary APN	`040-181-330-000`
Alternative APN	`040-181-33`

Interior

Building Area	1,915 sqft Gross Area

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Lot Area	3,485 sqft (0.08 acres)

Location & Zoning

Old Parcel Number	040-181-33
Street Address	4226 MULLEN AVE
City	CLEARLAKE
State	CA
Zip	95422
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Legal Subdivision	CLUB HOUSE ADD/CLEAR LAKE HLND
Legal Block	2
Legal Lot Number	42
Jurisdiction	LAKE CA
Township / Civil Division	CLEARLAKE
Census Block Group	2
Census Block	2013
Census Tract	802

Owner

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

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	PO BOX 304, CLEARLAKE OAKS, CA 95423-0304
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 19, 2014 · Amount on Record
Deed Sale	Feb 19, 2014 · Amount on Record
Prior Sale	Feb 28, 2006 · Amount on Record
Deed Document Number	20141959
Last Transfer Date	Apr 14, 2021
Transfer Doc	0000006963
Record Updated	Oct 29, 2026

March 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LAKE CA
Recording Date	Mar 14, 2022
Property Address	4226 MULLEN AVE, CLEARLAKE, CA 95422
Document Number	0000003485
Map Reference	MB 4 PG 4
Instrument Date	Mar 2, 2022
Instrument	2022003485
Transaction Type	Transfer
Record Updated	Jul 20, 2022

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length Partial Interest Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	PO BOX 304, CLEARLAKE OAKS, CA 95423-0304

Mortgage

Document Number	0000003486
Date	Mar 14, 2022
Instrument	2022003486

Lender

Name	PIEDAD E TREADWAY 2007 TRUST
Type	Seller

Agreement

Type	Seller Carry-Back
Amount	Amount Recorded

Tax Assessment & Valuation

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	$2,218.00 (-1.03%)	$146,126 (+2%) Land $32,472 Building $113,654
2025	$2,241.00 (+5.11%)	$143,262 (+4.04%) Land $31,836 Building $111,426
2023	$2,132.00 (+99.63%)	$137,700 Land $30,600 Building $107,100
2022	$1,068.00

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

Flood

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	8 in force
Nearby Flood Claims	45 (1986–2017)
Claims Outside the SFHA	10 of 45
Most Recent Claim	Feb 2017 · river or lake flooding
Claims by Event	Severe Winter Storms And Flooding, Feb 1998 · 23 claims Severe Winter Storms, Flooding Landslides, Mud Flow, Mar 1995 · 8 claims Severe Storms & Flooding, Feb 1986 · 4 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

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

Wildfire Risk	Low lower than 99.8% of the US · lower than 99.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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	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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 402 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

May also be available: GeoLinks.

Cell Coverage

5G (outdoors only) and 4G LTE

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