522 W Walnut Ave, Monrovia, CA 91016 Property Records

Los Angeles County property record for 522 W Walnut Ave, Monrovia, CA 91016

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 2,350 sqft · built 1920
Lot Size0.138 acres (6,018 sqft)
Owner2 Individual Names on Record
Last Sale$145,000 (Jul 1998)
Tax Bill$7,002 (2025)
Deeds & MortgagesAug 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN8506-016-009

Property Details

APN / Parcel Number

Primary APN8506-016-009

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area2,350 sqft Living Area

Exterior

Year BuiltBuilt 1920
Effective Year BuiltEffective 1969
Architectural StyleConventional
Construction TypeWood
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area6,018 sqft (0.138 acres)
Lot Dimensions119 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Water SourceCommercial

Location & Zoning

Street Address522 W WALNUT AVE
CityMONROVIA
StateCA
Zip91016-3267
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeMORM*
Legal DescriptionTRACT # 7898 LOT 36
Legal Subdivision7898
Legal Tract7898
Legal Block2
Legal Lot Number36
JurisdictionLOS ANGELES CA
Township / Civil DivisionUPPER SAN GABRIEL VALLEY
Census Block Group2
Census Block2001
Census Tract430901

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address522 W WALNUT AVE, MONROVIA, CA 91016-3267
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 16, 1998 · Amount on Record
Deed SaleJul 16, 1998 · Amount on Record
Prior SaleOct 27, 1997 · Amount on Record
Deed Document Number19981208717
Prior Transfer DateOct 22, 1997
Prior Transfer Doc0001691500
Record UpdatedOct 29, 2026

August 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address522 W WALNUT AVE, MONROVIA, CA 91016-3267
Transaction TypeMortgage
Record UpdatedJul 20, 2022
Title CompanyCALIFORNIA TITLE COMPANY, CALIFORNIA MEMBERS TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name
Address522 W WALNUT AVE, MONROVIA, CA 91016-3267

Mortgage

Document Number0001276455
DateAug 20, 2021
Instrument21-1276455
Lender
NameFIRST ENTERTAINMENT CU
TypeCredit Union
AddressLOS ANGELES, CA 90068
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityMonrovia City
Unified School DistrictMonrovia Unified School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$504,912 (+2%) Land $162,451 Building $342,461
2025$7,002.00 (+5.34%) Homeowner's exemption$495,013 (+4.04%) Land $159,266 Building $335,747
2023$6,647.00 (+2.96%) Homeowner's exemption$475,793 Land $153,083 Building $322,710
2022$6,456.00

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 ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskLow
lower than 80% of the US · lower than 88% of California
Wildfire Likelihood0.01% annual chance
ExposureNone
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 SystemMONROVIA-CITY, WATER DEPT.
serves 37,931 people · EPA ID CA1910090
Water SourceGroundwater
Last State InspectionSep 2024
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 667 locations within half a mile, as of December 31, 2025

ProviderMax 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
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20

May also be available: GeoLinks, T-Mobile.

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