303 Jeffries Ave, Monrovia, CA 91016 Property Records

Los Angeles County property record for 303 Jeffries Ave, Monrovia, CA 91016

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,843 sqft · built 1947
Lot Size0.177 acres (7,722 sqft)
Owner2 Individual Names on Record
Last Sale$400,000 (Oct 2011)
Tax Bill$6,621 (2025)
Deeds & MortgagesJul 2023 Second Mortgage
Flood ZoneZone X (minimal risk)
APN8510-028-022

Property Details

APN / Parcel Number

Primary APN8510-028-022

Interior

Bedrooms3 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area1,843 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1947
Effective Year BuiltEffective 1957
Architectural StyleConventional
Exterior MaterialStucco
Construction TypeWood
Roof TypeHip
Roof MaterialWood Shingle
Lot Area7,722 sqft (0.177 acres)
Lot Dimensions138 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address303 JEFFRIES AVE
CityMONROVIA
StateCA
Zip91016-4929
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeLCR171/2
Legal DescriptionTRACT # 13647 LOT COM S 66 36 E 111.52 FT FROM SW COR OF LOT 34 TH S 66 36 E 6 5.33 FT TH N 0 0710 E TO N LINE OF LOT 101 TH N 89 5250 W 60 FT TH S TO BEG PART OF LOTS 34,101,102 AND LOT 103
Legal Subdivision13647
Legal Tract13647
Legal Block2
Legal Lot Number34
JurisdictionLOS ANGELES CA
Township / Civil DivisionUPPER SAN GABRIEL VALLEY
Census Block Group2
Census Block2013
Census Tract431300

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 Address303 JEFFRIES AVE, MONROVIA, CA 91016-4929
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 21, 2011 · Amount on Record
Deed SaleOct 21, 2011 · Amount on Record
Prior SaleMay 10, 2011 · Amount on Record
Deed Document Number20111429632
Prior Transfer DateMay 4, 2005
Prior Transfer Doc0001112531
Record UpdatedOct 29, 2026

July 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionLOS ANGELES CA
Property Address303 JEFFRIES AVE, MONROVIA, CA 91016-4929
Transaction TypeMortgage
Record UpdatedAug 3, 2023
Title CompanyNOT AVAILABLE, PRIORITY TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address2403 ROCHELLC AVE, MONROVIA, CA 91016-4939

Mortgage

Document Number0000488998
DateJul 25, 2023
Instrument23-0488998
Lender
NameNHS NEIGHBORHOOD LENDING SERVICES
TypeMortgage Company
AddressMONROVIA, CA 91016
Agreement
TypeStand-Alone Second Mortgage
AmountAmount Recorded
Term241 Months
DueAug 1, 2043

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$512,458 (+2%) Land $409,971 Building $102,487
2025$6,621.00 (+6.67%)$502,411 (+4.04%) Land $401,933 Building $100,478
2023$6,207.00 (+3.04%)$482,903 Land $386,326 Building $96,577
2022$6,024.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies2 in force

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

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

Wildfire RiskNot rated
no burnable land 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 SystemGSWC-SOUTH ARCADIA
private · serves 27,430 people · EPA ID CA1910212
Water SourceGroundwater
Last State InspectionMar 2026
LeadUnder 1 ppb (2024–2026)
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 816 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
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: GeoLinks, Giggle Fiber, Sonic Telecom.

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