353 Patterson Dr, Monrovia, CA 91016 Property Records

Los Angeles County property record for 353 Patterson Dr, Monrovia, CA 91016

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,445 sqft · built 1927
Lot Size	0.185 acres (8,074 sqft)
Owner	2 Trust Names on File
Tax Bill	$3,575 (2025)
Deeds & Mortgages	May 2019 Mortgage Aug 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8520-020-011`

Property Details

APN / Parcel Number

Primary APN	`8520-020-011`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,445 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1927
Effective Year Built	Effective 1931
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,074 sqft (0.185 acres)
Lot Dimensions	135 ft deep x 60 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	353 PATTERSON DR
City	MONROVIA
State	CA
Zip	91016-1651
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	MORL*
Legal Description	TRACT NO 4452 LOT 15 AND S 1O FT OF LOT 16
Legal Subdivision	4452
Legal Tract	4452
Legal Block	1
Legal Lot Number	15,16
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1008
Census Tract	430301

Owner

353 Patterson Dr is owner-occupied and held in a trust since February 2016.

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

Owner of Record	2 Trust Names on File
Mailing Address	353 PATTERSON DR, MONROVIA, CA 91016-1651
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living 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
May 24, 2019	Deed of Trust, Mortgage · Conventional Mortgage FREEDOM MORTGAGE CORP
Aug 5, 2020	Deed of Trust, Mortgage · Conventional Mortgage KINECTA FCU
Dec 6, 2019	Deed of Trust, Mortgage · Conventional Mortgage KINECTA FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Feb 24, 2016
Transfer Doc	0000253070
Record Updated	Oct 29, 2026

May 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	353 PATTERSON DR, MONROVIA, CA 91016-1651
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000477732
Date	May 24, 2019
Instrument	19-0477732

Lender

Name	FREEDOM MORTGAGE CORP
Type	Subprime Lender
Address	MOUNT LAUREL, NJ 08054

Agreement

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

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	353 PATTERSON DR, MONROVIA, CA 91016-1651
Document Number	0000948205
Instrument Date	Aug 5, 2020
Transaction Type	Mortgage
Record Updated	Aug 24, 2020
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	353 PATTERSON DR MONROVIA CA 910161651, MONROVIA, CA 91016-1651

Mortgage

Document Number	0000948205
Date	Aug 14, 2020
Instrument	948205

Lender

Name	KINECTA FCU
Type	Credit Union
Address	MANHATTAN BEACH, CA 90266

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 13, 2050

December 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	353 PATTERSON DR, MONROVIA, CA 91016-1651
Document Number	0000028098
Instrument Date	Dec 6, 2019
Transaction Type	Mortgage
Record Updated	Jan 21, 2020
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	353 PATTERSON DR MONROVIA CA 910161651, MONROVIA, CA 91016-1651

Mortgage

Document Number	0000028098
Date	Jan 8, 2020
Instrument	28098

Lender

Name	KINECTA FCU
Type	Credit Union
Address	MANHATTAN BEACH, CA 90266

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 7, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 353 Patterson Dr was $3,575.

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		$232,410 (+2%) Land $92,953 Building $139,457
2025	$3,575.00	$227,854 Land $91,131 Building $136,723
2023	$3,427.00 (+2.76%)	$219,009 Land $87,594 Building $131,415
2022	$3,335.00

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

Flood

FEMA maps place 353 Patterson Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1980.

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
Nearby Flood Claims	2 (1980–1992)
Most Recent Claim	Feb 1992 · Rain/snow/wind Storms, Flooding, Mudslides

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

Wildfire risk around 353 Patterson Dr is moderate, ranking above 47% of the US, with a 0.08% annual chance of wildfire.

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

Wildfire Risk	Moderate above 47% of the US · lower than 72% of California
Wildfire Likelihood	0.08% annual chance
Exposure	Indirect 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 578 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	5,000 / 5,000
Spectrum Cable	1,000 / 1,000
Giggle Fiber Cable	1,000 / 40
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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