21119 Lycoming St, Walnut, CA 91789 Property Records

Los Angeles County property record for 21119 Lycoming St, Walnut, CA 91789 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,629 sqft · built 1977
Lot Size	0.124 acres (5,389 sqft)
Owner	2 Company Names on File
Last Sale	$405,000 (Dec 2009)
Tax Bill	$6,872 (2025)
Flood Zone	Zone X (minimal risk)
APN	`8719-011-006`

Property Details

APN / Parcel Number

Primary APN	`8719-011-006`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	1,629 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	5,389 sqft (0.124 acres)
Lot Dimensions	100 ft deep x 52 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	21119 LYCOMING ST
City	WALNUT
State	CA
Zip	91789-3310
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	*TR=30637 LOT 4
Legal Subdivision	30637
Legal Tract	30637
Legal Block	3
Legal Lot Number	4
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	3
Census Block	3005
Census Tract	403328

Owner

Source: Los Angeles County records · APN 8719-011-006

Assessment roll updated May 21, 2026 · Last verified June 2026

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

Owner of Record	2 Company Names on File
Mailing Address	2020 ELDERWAY DR, HACIENDA HEIGHTS, CA 91745-4931
Owner Type	Company
Vesting	Trust, Personal Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 08, 2009 · Amount on Record
Deed Sale	Dec 08, 2009 · Amount on Record
Prior Sale	Sep 08, 2009 · Amount on Record
Deed Document Number	20091853466
Prior Transfer Date	Apr 07, 2000
Prior Transfer Doc	0000618498
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Diamond Bar City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$6,872.00 (+4.96%)	$522,771 (+4.04%) Land $345,678 Building $177,093
2024	$6,547.00 (+2.41%)
2023	$6,393.00 (+2.12%)	$502,472 Land $332,255 Building $170,217
2022	$6,260.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 504 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Frontier	Fiber	7,000 / 7,000
Spectrum	Cable	1,000 / 1,000
Starlink	Satellite (low-earth orbit)	280 / 30

May also be available at this address: T-Mobile USA, Spectrum, California Internet, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.