429 S Mayflower Ave, Monrovia, CA 91016 Property Records

Los Angeles County property record for 429 S Mayflower Ave, Monrovia, CA 91016

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 960 sqft · built 1912
Lot Size	0.188 acres (8,197 sqft)
Owner	Individual Name on File
Tax Bill	$923 (2025)
Deeds & Mortgages	Feb 2026 Transfer Feb 2026 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8505-016-015`

Property Details

APN / Parcel Number

Primary APN	`8505-016-015`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	960 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1912
Effective Year Built	Effective 1912
Architectural Style	Conventional
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,197 sqft (0.188 acres)
Lot Dimensions	150 ft deep x 55 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	429 S MAYFLOWER AVE
City	MONROVIA
State	CA
Zip	91016-2626
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	MORM*
Legal Description	LOFTUS VOLLMER TRACT # 2 LOT 2
Legal Subdivision	2
Legal Tract	2
Legal Block	2
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2006
Census Tract	431003

Owner

429 S Mayflower Ave is owned by an individual who acquired it in January 2026.

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

Owner of Record	Individual Name on File
Mailing Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337
Owner Type	Individual

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
Feb 6, 2026	Intrafamily Transfer, Transfer
Feb 6, 2026	Intrafamily Transfer, Transfer
Feb 6, 2026	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jan 28, 2026
Transfer Doc	0000089547
Record Updated	Oct 29, 2026

February 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 6, 2026
Property Address	429 S MAYFLOWER AVE, MONROVIA, CA 91016-2626
Document Number	0000089584
Map Reference	MB 11 PG 192
Instrument Date	Jan 28, 2026
Instrument	26-0089584
Transaction Type	Transfer
Record Updated	Feb 18, 2026

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337

February 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 6, 2026
Property Address	429 S MAYFLOWER AVE, MONROVIA, CA 91016-2626
Document Number	0000089547
Map Reference	MB 11 PG 192
Instrument Date	Jan 28, 2026
Instrument	26-0089547
Transaction Type	Transfer
Record Updated	Feb 18, 2026

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
Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337

February 2026: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	Feb 6, 2026
Property Address	429 S MAYFLOWER AVE, MONROVIA, CA 91016-2626
Document Number	0000089602
Map Reference	MB 11 PG 192
Instrument Date	Jan 28, 2026
Instrument	26-0089602
Transaction Type	Transfer
Record Updated	Feb 18, 2026

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21005 BURTON ST, CANOGA PARK, CA 91304-4337

Tax Assessment & Valuation

The 2025 property tax bill for 429 S Mayflower Ave was $923.

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

Year	Tax Bill	Assessed Value
2026		$826,975 (+2,671.83%) Land $649,458 Building $177,517
2025	$923.00	$29,835 Land $19,822 Building $10,013
2023	$907.00 (+2.14%)	$28,678 Land $19,053 Building $9,625
2022	$888.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 429 S Mayflower 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

Wildfire risk around 429 S Mayflower Ave is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 834 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
Giggle Fiber Cable	1,000 / 40
T-Mobile Fixed Wireless	100 / 20

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

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