4100 W West Ave, Fullerton, CA 92833 Property Records

Orange County property record for 4100 W West Ave, Fullerton, CA 92833

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,400 sqft · built 1965
Lot Size	0.165 acres (7,200 sqft)
Owner	2 Individual Names on Record
Last Sale	$597,000 (Mar 2020)
Tax Bill	$7,830 (2025)
Deeds & Mortgages	Dec 2023 Line of Credit Aug 2021 Mortgage + 1 more
Flood Zone	Zone X (moderate risk)
APN	`070-654-48`

Property Details

APN / Parcel Number

Primary APN	`070-654-48`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,400 sqft Living Area
1st Floor Area	1,400 sqft

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Lot Area	7,200 sqft (0.165 acres)
Garage Area	480 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	4100 W WEST AVE
City	FULLERTON
State	CA
Zip	92833-3454
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N TR 5570 BLK LOT 8
Legal Subdivision	TRACT NO 5570
Legal Tract	5570
Legal Lot Number	8
Jurisdiction	ORANGE CA
Township / Civil Division	ANAHEIM-SANTA ANA-GARDEN GROVE
Census Block Group	2
Census Block	2003
Census Tract	1801

Owner

Source: Orange County records, as of August 4, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	4100 W WEST AVE, FULLERTON, CA 92833-3454
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 19, 2023	Deed of Trust, Mortgage · Line of Credit SCHOOLSFIRST FCU
Aug 3, 2021	Deed of Trust, Mortgage · Conventional Mortgage WATERMARK CAPITAL INC
Mar 25, 2020	Grant Deed, Transfer · FHA Mortgage WATERMARK CAP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 25, 2020 · Amount on Record
Deed Sale	Mar 25, 2020 · Amount on Record
Deed Document Number	2020135192
Record Updated	Oct 29, 2026

December 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	4100 W WEST AVE, FULLERTON, CA 92833-3454
Transaction Type	Mortgage
Record Updated	Jan 1, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4100 W WEST AVE, FULLERTON, CA 92833-3454

Mortgage

Document Number	0000312644
Date	Dec 19, 2023
Instrument	2023000312644

Lender

Name	SCHOOLSFIRST FCU
Type	Credit Union
Address	TUSTIN, CA 92780

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ORANGE CA
Property Address	4100 W WEST AVE, FULLERTON, CA 92833-3454
Transaction Type	Mortgage
Record Updated	Aug 11, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4100 W WEST AVE, FULLERTON, CA 92833-3454

Mortgage

Document Number	0000490827
Date	Aug 3, 2021
Instrument	2021000490827

Lender

Name	WATERMARK CAPITAL INC
Type	Mortgage Company
Address	IRVINE, CA 92618

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 1, 2051

March 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	ORANGE CA
Recording Date	Mar 25, 2020
Property Address	4100 W WEST AVE, FULLERTON, CA 92833-3454
Document Number	0000135192
Instrument Date	Feb 11, 2020
Instrument	135192
Transaction Type	Transfer
Record Updated	Apr 21, 2020
Title Company	WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$657.00
Amount Accuracy	Full Value
Additional	Notice of Default Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	4100 W WEST AVE FULLERTON CA 928333454, FULLERTON, CA 92833-3454

Mortgage

Document Number	135193
Date	Mar 25, 2020
Instrument	135193

Lender

Name	WATERMARK CAP
Type	Mortgage Company
Address	IRVINE, CA 92618

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 24, 2050

Tax Assessment & Valuation

Source: Orange County assessment roll, as of August 4, 2026

Property Jurisdictions

Type	Name
State	California
County	Orange County
Municipality	Fullerton City
Elementary School District	Buena Park Elementary School District (KG - 08)
Secondary School District	Fullerton Joint Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$665,962 (+2%) Land $568,840 Building $97,122
2025	$7,830.00 (+9.31%)	$652,904 (+4.04%) Land $557,686 Building $95,218
2023	$7,163.00 (+1.6%)	$627,551 Land $536,030 Building $91,521
2022	$7,050.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 27, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within 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	CITY OF FULLERTON serves 140,054 people · EPA ID CA3010010
Water Source	Purchased surface water from several systems
Last State Inspection	Jan 2026
Lead	2 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	E. coli resolved · Dec 2017
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 411 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Cosmo Network Solutions Fixed Wireless	250 / 100
AT&T DSL · Fiber, Fixed Wireless in parts of the area	100 / 20

May also be available: GeoLinks, GigabitNow, T-Mobile, Ting.

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