9831 Cortada St, El Monte (South El Monte), CA 91733 Property Records

Los Angeles County property record for 9831 Cortada St, El Monte, CA 91733

Property Summary

Property Type	Quadplex
Details	7 bd · 4 ba · 2,571 sqft · built 1950
Lot Size	0.299 acres (13,017 sqft)
Owner	2 Individual Names on Record
Last Sale	$271,000 (Jul 2000)
Tax Bill	$7,007 (2025)
Deeds & Mortgages	Mar 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8581-016-040`

Property Details

APN / Parcel Number

Primary APN	`8581-016-040`

Interior

Bedrooms	7 Beds
Full Baths	4 Baths
Units	4 Units
Building Area	2,571 sqft Living Area

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Quadruplex
Construction Type	Wood
Lot Area	13,017 sqft (0.299 acres)
Total Buildings	3 Buildings

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	9831 CORTADA ST
City	EL MONTE
State	CA
Zip	91733-1203
Property Category	Residential
Property Type	Residential > Multi-Unit > Quadplex
Local Zoning Code	EMR3*
Legal Description	TRACT NO 9912 LOT COM AT MOST E COR OF LOT 40 TH N 67 47 W 143.94 FT TH S TO S W COR OF SD LOT TH S 18 39 E TO N LINE OF CORTADA ST TH E THEREON AND NE ON SW LINE OF SASTRE AVE TO BEG PART OF LOT 40 AND ALL OF LOT 45
Legal Subdivision	9912
Legal Tract	9912
Legal Block	1
Legal Lot Number	40
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1001
Census Tract	433103

Owner

Source: Los Angeles County records, as of August 25, 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	9831 CORTADA ST, EL MONTE, CA 91733-1203
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 19, 2000 · Amount on Record
Deed Sale	Jul 19, 2000 · Amount on Record
Prior Sale	Aug 26, 1999 · Amount on Record
Deed Document Number	20001107618
Prior Transfer Date	Aug 25, 1997
Prior Transfer Doc	0001343736
Record Updated	Oct 29, 2026

March 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Mar 10, 2020
Property Address	9831 CORTADA ST, EL MONTE, CA 91733-1203
Document Number	0000281798
Map Reference	MB 179 PG 17&18
Instrument Date	Mar 4, 2020
Instrument	20-0281798
Transaction Type	Transfer
Record Updated	Sep 22, 2021
Title Company	TICOR TITLE COMPANY OF CA

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	9831 CORTADA ST, EL MONTE, CA 91733-1203

Mortgage

Document Number	0000281799
Date	Mar 10, 2020
Instrument	20-0281799

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	121 Months
Due	Apr 1, 2030

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$416,496 (+2%) Land $224,386 Building $192,110
2025	$7,007.00 (+11.45%)	$408,331 (+4.04%) Land $219,987 Building $188,344
2023	$6,287.00 (+3.54%)	$392,477 Land $211,446 Building $181,031
2022	$6,072.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 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

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 VALLEY WATER CO.-EL MONTE private · serves 240,000 people · EPA ID CA1910039
Water Source	Groundwater
Last State Inspection	Aug 2024
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Treatment failure resolved · Jun 2019
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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 825 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
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, GeoLinks.

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