10166 Olney St, El Monte, CA 91731 Property Records

Los Angeles County property record for 10166 Olney St, El Monte, CA 91731

Property Summary

Property TypeWarehouse, Storage
Details8,550 sqft · built 1995
Lot Size1.15 acres (50,096 sqft)
Owner2 Individual Names on Record
Last Sale$855,000 (Jan 2004)
Tax Bill$18,205 (2025)
Deeds & MortgagesNov 2018 Transfer
Flood ZoneZone X (minimal risk)
APN8578-020-016

Property Details

APN / Parcel Number

Primary APN8578-020-016

Interior

Stories1 Story
Building Area8,550 sqft Total Area

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Construction TypeMasonry / Concrete Block
Fire ResistanceMasonry Walls, Wood Interior
Lot Area50,096 sqft

Location & Zoning

Street Address10166 OLNEY ST
CityEL MONTE
StateCA
Zip91731-2312
Property CategoryIndustrial
Property TypeIndustrial > Warehouse, Storage
Local Zoning CodeEMM2
Legal DescriptionPM 248-70-72 LOT 1 CONDO UNIT 1C
Legal Block1
Legal Lot Number1
JurisdictionLOS ANGELES CA
Township / Civil DivisionUPPER SAN GABRIEL VALLEY
Census Block Group1
Census Block1006
Census Tract432801

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address10166 OLNEY ST, EL MONTE, CA 91731-2312
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 9, 2004 · Amount on Record
Deed SaleJan 9, 2004 · Amount on Record
Prior SaleAug 20, 1997 · Amount on Record
Deed Document Number200457113
Record UpdatedOct 29, 2026

November 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionLOS ANGELES CA
Recording DateNov 28, 2018
Property Address10166 OLNEY ST, EL MONTE, CA 91731-2312
Document Number0001193875
Instrument DateOct 29, 2018
Instrument1193875
Transaction TypeTransfer
Record UpdatedDec 13, 2018
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address101 S MILLS AVE CLAREMONT CA 917115053, CLAREMONT, CA 91711-5053

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountyLos Angeles County
MunicipalityEl Monte City
Elementary School DistrictEl Monte City School District (KG - 08)
Secondary School DistrictEl Monte Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$1,239,928 (+2%) Land $369,797 Building $870,131
2025$18,205.00 (+7.03%)$1,215,617 (+4.04%) Land $362,547 Building $853,070
2024$17,010.00 (+1.79%)
2023$16,711.00 (+4.55%)$1,168,416 Land $348,470 Building $819,946
2022$15,984.00

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 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 SystemCAL/AM WATER COMPANY - SAN MARINO
private · serves 48,065 people · EPA ID CA1910139
Water SourcePurchased surface water from several systems
Last State InspectionNov 2025
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 476 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
T-Mobile
Fixed Wireless
100 / 20

May also be available: AT&T, GeoLinks.

Nearby Properties on Olney St

Nearby Streets

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