4433 Delta Ave, Rosemead, CA 91770 Property Records

Los Angeles County property record for 4433 Delta Ave, Rosemead, CA 91770

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,681 sqft · built 1998
Lot Size	0.167 acres (7,271 sqft)
Owner	2 Trust Names on File
Last Sale	$312,000 (Jul 1998)
Tax Bill	$6,566 (2025)
Deeds & Mortgages	Oct 2019 Mortgage Oct 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`5372-010-031`

Property Details

APN / Parcel Number

Primary APN	`5372-010-031`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,681 sqft Living Area

Exterior

Year Built	Built 1998
Effective Year Built	Effective 1998
Construction Type	Wood
Lot Area	7,271 sqft (0.167 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	4433 DELTA AVE
City	ROSEMEAD
State	CA
Zip	91770-1103
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	RMR1YY
Legal Description	P M 276-72-73 LOT 2
Legal Subdivision	REPLAT PART OF TOWN OF EAST SAN GABRIEL
Legal Block	2
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SOUTHWEST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2003
Census Tract	432201

Owner

4433 Delta Ave is owner-occupied and held in a trust since July 1998.

Source: Los Angeles County records, as of August 25, 2026

Owner of Record	2 Trust Names on File
Mailing Address	4433 DELTA AVE, ROSEMEAD, CA 91770-1103
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Revocable Trust

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
Oct 22, 2019	Deed of Trust, Mortgage · Conventional Mortgage UNI FIRST INVESTMENT INC
Oct 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage PROFESSIONAL CONSOLIDATED FINANCIAL GRP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 1, 1998 · Amount on File
Deed Sale	Jul 1, 1998 · Amount on File
Prior Sale	Aug 7, 1997 · Amount on File
Deed Document Number	19981113879
Prior Transfer Date	Sep 10, 1997
Prior Transfer Doc	0001407182
Record Updated	Oct 29, 2026

October 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4433 DELTA AVE, ROSEMEAD, CA 91770-1103
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	PACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0001130787
Date	Oct 22, 2019
Instrument	19-1130787

Lender

Name	UNI FIRST INVESTMENT INC
Type	Non-Lending Institution
Address	ALHAMBRA, CA 91801

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2049

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	4433 DELTA AVE, ROSEMEAD, CA 91770-1103
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	WFG NATIONAL TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4433 DELTA AVE, ROSEMEAD, CA 91770-1103

Mortgage

Document Number	0001276624
Date	Oct 14, 2020
Instrument	20-1276624

Lender

Name	PROFESSIONAL CONSOLIDATED FINANCIAL GRP
Type	Mortgage Company
Address	TEMPLE CITY, CA 91780

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 4433 Delta Ave was $6,566.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Rosemead City
Secondary School District	El Monte Union High School District (09 - 12)
Elementary School District	Rosemead Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$498,887 (+2%) Land $165,329 Building $333,558
2025	$6,566.00	$489,106 Land $162,088 Building $327,018
2023	$6,298.00 (+3.52%)	$470,115 Land $155,795 Building $314,320
2022	$6,084.00

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

Flood

FEMA maps place 4433 Delta Ave in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

The area around 4433 Delta Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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	SAN GABRIEL COUNTY WD serves 40,154 people · EPA ID CA1910144
Water Source	Groundwater
Last State Inspection	Aug 2023
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 637 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
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, GeoLinks, Verizon.

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