166 N Madison Ave, Monrovia, CA 91016 Property Records

Los Angeles County property record for 166 N Madison Ave, Monrovia, CA 91016

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,666 sqft · built 1948
Lot Size0.172 acres (7,503 sqft)
Owner2 Individual Names on File
Last Sale$875,000 (Jan 2020)
Tax Bill$12,973 (2025)
Deeds & MortgagesApr 2021 Mortgage
Aug 2020 Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APN8504-025-053

Property Details

APN / Parcel Number

Primary APN8504-025-053

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area1,666 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1948
Effective Year BuiltEffective 1963
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area7,503 sqft (0.172 acres)
Lot Dimensions150 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling SystemWall Unit
Heating SystemFloor/Wall Furnace
Water SourceCommercial

Location & Zoning

Street Address166 N MADISON AVE
CityMONROVIA
StateCA
Zip91016-1923
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeMORL*
Legal DescriptionPART OF SANTA ANITA TRACT LOT COM N 0 1 0 E 50 FT FROM NW COR OF LOT 12 TR NO 1 7079 TH N 0 10 E 50 FT TH N 89 48 30 W 150 FT TH S 0 10 W 50 FT TH S 89 48 30 E 150 FT TO BEG PART OF LOT BLK 93
Legal SubdivisionTHE SANTA ANITA TRACT
Legal Tract1
Legal Block93
Legal Lot Number12
JurisdictionLOS ANGELES CA
Township / Civil DivisionUPPER SAN GABRIEL VALLEY
Census Block Group1
Census Block1003
Census Tract430302

Owner

166 N Madison Ave is owned and occupied by two individuals who bought it in January 2020.

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

Owner of Record2 Individual Names on File
Mailing Address166 N MADISON AVE, MONROVIA, CA 91016-1923
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

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

DateDocument
Apr 29, 2021Deed of Trust, Mortgage · Conventional Mortgage
UNI FIRST INVESTMENT INC
Aug 13, 2020Deed of Trust, Mortgage · Conventional Mortgage
MEGA CAPITAL FUNDING INC
Jan 7, 2020Grant Deed, Transfer · Conventional Mortgage
PNC BANK NA
Jul 12, 2017Quit Claim Deed, Transfer
OTHER

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 7, 2020 · Amount on File
Deed SaleJan 7, 2020 · Amount on File
Prior SaleSep 17, 2015 · Amount on File
Deed Document Number202018318
Prior Transfer DateJul 10, 2017
Prior Transfer Doc0000774129
Record UpdatedOct 29, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address166 N MADISON AVE, MONROVIA, CA 91016-1923
Transaction TypeMortgage
Record UpdatedMay 7, 2021
Title CompanyPACIFIC COAST TITLE COMPANY

Transferred To (Grantee/Buyer)

NameVerified Name
Address166 N MADISON AVE, MONROVIA, CA 91016-1923

Mortgage

Document Number0000683406
DateApr 29, 2021
Instrument21-0683406
Lender
NameUNI FIRST INVESTMENT INC
TypeNon-Lending Institution
AddressALHAMBRA, CA 91801
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueMay 1, 2051

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address166 N MADISON AVE, MONROVIA, CA 91016-1923
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyWESTERN RESOURCES TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000940445
DateAug 13, 2020
Instrument20-0940445
Lender
NameMEGA CAPITAL FUNDING INC
TypeMortgage Company
AddressCALABASAS, CA 91302
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueSep 1, 2050

January 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionLOS ANGELES CA
Recording DateJan 7, 2020
Property Address166 N MADISON AVE, MONROVIA, CA 91016-1923
Document Number0000018318
Map ReferenceMB 34 PG 41&42
Instrument DateDec 3, 2019
Instrument20-0018318
Transaction TypeTransfer
Record UpdatedSep 22, 2021
Title CompanyEQUITY TITLE LOS ANGELES

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address166 N MADISON AVE, MONROVIA, CA 91016-1923

Mortgage

Document Number0000018319
DateJan 7, 2020
Instrument20-0018319
Lender
NamePNC BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2050
Interest
Rate TypeAdjustable Rate
Rate3.12%
Type Change DateFeb 1, 2030
Change FrequencyAnnually
Min Rate At Change2.5%
Max Rate At Change8.12%
Index1-Year LIBOR
Max Rate8.12%

July 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateJul 12, 2017
Property Address166 N MADISON AVE, MONROVIA, CA 91016-1923
Document Number0000774129
Instrument DateJul 10, 2017
Instrument774129
Transaction TypeTransfer
Record UpdatedJan 14, 2020
Title CompanyOTHER

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipIrrevocable Trust
Address1424 JETTIE RAY WAY EL PASO TX 799367464, EL PASO, TX 79936-7464

Tax Assessment & Valuation

The 2025 property tax bill for 166 N Madison Ave was $12,973.

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$976,074 (+2%) Land $780,861 Building $195,213
2025$12,973.00$956,936 Land $765,550 Building $191,386
2023$12,363.00 (+3.01%)$919,779 Land $735,824 Building $183,955
2022$12,002.00

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

Flood

FEMA maps place 166 N Madison Ave in Zone X, an area of minimal flood risk.

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

Wildfire risk around 166 N Madison Ave is moderate, ranking above 61% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire RiskModerate
above 61% of the US · lower than 63% of California
Wildfire Likelihood0.1% annual chance
ExposureIndirect
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 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 284 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
5,000 / 5,000
Spectrum
Cable
1,000 / 1,000
Giggle Fiber
Cable
1,000 / 40
T-Mobile
Fixed Wireless
100 / 20

May also be available: Verizon.

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