1040 Argonia Pl, Walnut, CA 91789 Property Records

Los Angeles County property record for 1040 Argonia Pl, Walnut, CA 91789 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,478 sqft · built 1984
Lot Size	0.228 acres (9,936 sqft)
Owner	2 Individual Names on File
Last Sale	$610,000 (Jul 2015)
Tax Bill	$6,918 (2025)
Flood Zone	Zone D (undetermined)
APN	`8735-048-026`

Property Details

APN / Parcel Number

Primary APN	`8735-048-026`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,478 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Tile
Lot Area	9,936 sqft (0.228 acres)
Lot Dimensions	124 ft deep x 80 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Water Source	Commercial

Location & Zoning

Street Address	1040 ARGONIA PL
City	WALNUT
State	CA
Zip	91789-4321
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	*TR=39527 LOT 37
Legal Subdivision	39527
Legal Tract	39527
Legal Block	5
Legal Lot Number	37
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	5
Census Block	5001
Census Tract	403408

Owner

Source: Los Angeles County records · APN 8735-048-026

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 Individual Names on File
Mailing Address	1040 ARGONIA PL, WALNUT, CA 91789-4321
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jul 31, 2015 · Amount on Record
Deed Sale	Jul 31, 2015 · Amount on Record
Deed Document Number	2015937359
Last Transfer Date	Oct 29, 2016
Transfer Doc	0001360214
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	Walnut City
Unified School District	Rowland 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	$6,918.00 (+6.89%) Homeowner's exemption	$504,872 (+4.04%) Land $358,217 Building $146,655
2023	$6,472.00 (+2.11%) Homeowner's exemption	$485,269 Land $344,308 Building $140,961
2022	$6,338.00

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 D
Special Flood Hazard Area	No
Flood Hazard	Undetermined not studied
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 365 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Frontier	Fiber	7,000 / 7,000
Spectrum	Cable	1,000 / 35
Verizon	Fixed Wireless	300 / 20
T-Mobile USA	Fixed Wireless	100 / 20

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