475 E Duarte Rd, Monrovia, CA 91016 Property Records

Los Angeles County property record for 475 E Duarte Rd, Monrovia, CA 91016

Property Summary

Property Type	Federal Property (Exempt)
Details	85,715 sqft · built 1948
Lot Size	2.9 acres (126,342 sqft)
Owner	2 Company Names on Record
Deeds & Mortgages	Dec 2017 Transfer Nov 2017 Transfer
Flood Zone	Zone X (minimal risk)
APN	`8513-012-924`

Property Details

APN / Parcel Number

Primary APN	`8513-012-924`

Interior

Building Area	85,715 sqft

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Lot Area	126,342 sqft
Total Buildings	5 Buildings

Location & Zoning

Street Address	475 E DUARTE RD
City	MONROVIA
State	CA
Zip	91016-4602
Property Category	Public Works
Property Type	Public Works > Federal Property (Exempt)
Local Zoning Code	MOM*
Legal Description	MR 6-80-82 FOR DESC SEE ASSESSORS MAPS POR LOT 4 SEC 36 T1N R11W
Legal Range	11W
Legal Township	01N
Legal Section	36
Legal Subdivision	RANCHO AZUSA DE DUARTE SUB
Legal Block	1
Legal Lot Number	4
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1022
Census Tract	431100

Owner

Source: Los Angeles County records, as of May 21, 2026

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

Owner of Record	2 Company Names on Record
Mailing Address	1 GATEWAY PLZ, LOS ANGELES, CA 90012-2952
Owner Type	Company

Deeds, Mortgages & Sale History

Date	Document
Dec 14, 2017	Quit Claim Deed, Transfer COMMONWEALTH LAND TITLE INSURANCE
Nov 28, 2017	Quit Claim Deed, Transfer COMMONWEALTH LAND TITLE INSURANCE, COMMONWEALTH LAND TITLE CO.

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jun 13, 2007
Transfer Doc	0000633570
Record Updated	Sep 20, 2026

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Dec 14, 2017
Property Address	475 E DUARTE RD, MONROVIA, CA 91016-4602
Document Number	0001450831
Instrument Date	Nov 30, 2017
Instrument	1450831
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	COMMONWEALTH LAND TITLE INSURANCE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1 GATEWAY PLAZA MAIL #99-18 LOS ANGELES CA 90012, 99-18, LOS ANGELES, CA 90012

November 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Nov 28, 2017
Property Address	475 E DUARTE RD, MONROVIA, CA 91016-4602
Document Number	0001362644
Instrument Date	Nov 9, 2017
Instrument	1362644
Transaction Type	Transfer
Record Updated	Sep 11, 2020
Title Company	COMMONWEALTH LAND TITLE INSURANCE, COMMONWEALTH LAND TITLE CO.

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1 GATEWAY PLZ LOS ANGELES CA 900123745, LOS ANGELES, CA 90012-3745

Tax Assessment & Valuation

Source: Los Angeles County assessment roll, as of May 21, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Monrovia City
Unified School District	Monrovia Unified School District (KG - 12)

Flood

Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · 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
Nearby Flood Policies	2 in force

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	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	MONROVIA-CITY, WATER DEPT. serves 37,931 people · EPA ID CA1910090
Water Source	Groundwater
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2022–2024) 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 359 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30

May also be available: GeoLinks, T-Mobile.

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