1840 9th Ave, Monrovia, CA 91016 Property Records

Los Angeles County property record for 1840 9th Ave, Monrovia, CA 91016 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,527 sqft · built 1958
Lot Size	0.14 acres (6,102 sqft)
Owner	2 Company Names on File
Last Sale	$510,000 (Jul 2011)
Tax Bill	$8,858 (2025)
Flood Zone	Zone X (minimal risk)
APN	`5780-027-005`

Property Details

APN / Parcel Number

Primary APN	`5780-027-005`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,527 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	6,102 sqft (0.14 acres)
Lot Dimensions	104 ft deep x 60 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	1840 9TH AVE
City	MONROVIA
State	CA
Zip	91016-4327
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT # 21731 LOT 4
Legal Subdivision	21731
Legal Tract	21731
Legal Block	1
Legal Lot Number	4
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1016
Census Tract	430902

Owner

Source: Los Angeles County records · APN 5780-027-005

Assessment roll updated May 21, 2026 · Last verified June 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 File
Mailing Address	1840 9TH AVE, MONROVIA, CA 91016-4327
Owner Type	Company
Vesting	Trust, Personal Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 15, 2011 · Amount on Record
Deed Sale	Jul 15, 2011 · Amount on Record
Prior Sale	Nov 16, 2007 · Amount on Record
Deed Document Number	2011954281
Last Transfer Date	Jul 29, 2013
Transfer Doc	0001254861
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$8,858.00 (+5%)	$640,575 (+4.04%) Land $512,465 Building $128,110
2023	$8,436.00 (+2.99%)	$615,703 Land $492,566 Building $123,137
2022	$8,191.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 747 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Frontier	Fiber	5,000 / 5,000
Spectrum	Cable	1,000 / 1,000
Giggle Fiber	Cable	1,000 / 40
Verizon	Fixed Wireless	300 / 20
AT&T	Fixed Wireless	100 / 20
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: Sonic Telecom, Spectrum, AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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