10170 Olney St, El Monte, CA 91731 Property Records

Los Angeles County property record for 10170 Olney St, El Monte, CA 91731

Property Summary

Property Type	Warehouse, Storage
Details	5,680 sqft · built 1994
Lot Size	0.751 acres (32,712 sqft)
Owner	Company Name on Record
Last Sale	$375,500 (Sep 1999)
Tax Bill	$9,133 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Apr 2018 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`8578-020-018`

Property Details

APN / Parcel Number

Primary APN	`8578-020-018`

Interior

Stories	1 Story
Building Area	5,680 sqft Total Area

Exterior

Year Built	Built 1994
Effective Year Built	Effective 1994
Construction Type	Masonry / Concrete Block
Fire Resistance	Masonry Walls, Wood Interior
Lot Area	32,712 sqft (0.751 acres)

Location & Zoning

Street Address	10170 OLNEY ST
City	EL MONTE
State	CA
Zip	91731-2312
Property Category	Industrial
Property Type	Industrial > Warehouse, Storage
Local Zoning Code	EMM2
Legal Description	PM 248-70-72 LOT 2 CONDO UNIT 2B
Legal Subdivision	PARCEL MAP 522
Legal Block	1
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	UPPER SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1006
Census Tract	432801

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 Record	Company Name on Record
Mailing Address	10170 OLNEY ST, EL MONTE, CA 91731-2312
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jan 3, 2022	Deed of Trust, Mortgage · Commercial Mortgage FIRST COMMERCIAL BANK
Apr 12, 2018	Deed of Trust, Mortgage WELLS FARGO BANK NA
Jul 27, 2017	Grant Deed, Mortgage · Line of Credit US BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 10, 1999 · Amount on Record
Deed Sale	Sep 10, 1999 · Amount on Record
Deed Document Number	19991720531
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	10170 OLNEY ST, EL MONTE, CA 91731-2312
Transaction Type	Mortgage
Record Updated	Jan 11, 2022
Title Company	STEWART TITLE, STEWART TITLE OF CA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	152736 ORIOLE LN, WAUSAU, WI 54401-6631

Mortgage

Document Number	0000001667
Date	Jan 3, 2022
Instrument	22-0001667

Lender

Name	FIRST COMMERCIAL BANK
Type	Bank
Address	HOUSTON, TX 77002

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

April 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	10170 OLNEY ST, EL MONTE, CA 91731-2312
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000353156
Date	Apr 12, 2018
Instrument	18-0353156

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	ROANOKE, VA 24019

Agreement

Amount	Amount Recorded

July 2017: Grant Deed, Mortgage

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jul 27, 2017
Property Address	10170 OLNEY ST, EL MONTE, CA 91731-2312
Instrument Date	Feb 28, 2017
Instrument	844883
Transaction Type	Mortgage
Record Updated	Aug 15, 2017
Title Company	OTHER

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Partnership
Address	7702 WALDEN BLVD WAUSAU WI 544019006, WAUSAU, WI 54401-9006

Mortgage

Document Number	0000844883
Date	Jul 27, 2017
Instrument	844883

Lender

Name	US BK
Type	Bank
Address	777 E WISCONSIN AVE, MILWAUKEE, WI 53202-5300

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	El Monte City
Elementary School District	El Monte City School District (KG - 08)
Secondary School District	El Monte Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$588,653 (+2%) Land $227,305 Building $361,348
2025	$9,133.00 (+8.12%)	$577,112 (+4.04%) Land $222,849 Building $354,263
2024	$8,447.00 (+1.75%)
2023	$8,302.00 (+4.4%)	$554,704 Land $214,197 Building $340,507
2022	$7,952.00

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	Not 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 System	EL MONTE-CITY, WATER DEPT. serves 23,000 people · EPA ID CA1910038
Water Source	Groundwater
Last State Inspection	Nov 2025
Also Mapped Here	CAL/AM WATER COMPANY - SAN MARINO
Lead	Under 1 ppb (2024–2026) 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 476 locations within half a mile, as of December 31, 2025

Provider	Max 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.

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