21132 Stockton Pass Rd, Walnut, CA 91789 Property Records

Los Angeles County property record for 21132 Stockton Pass Rd, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 3,028 sqft · built 1988
Lot Size	0.531 acres (23,109 sqft)
Owner	Individual Name on File
Last Sale	$1,100,000 (Jan 2017)
Tax Bill	$16,674 (2025)
Deeds & Mortgages	Apr 2018 Transfer Jan 2017 Sale
Flood Zone	Zone D (undetermined)
APN	`8710-030-008`

Property Details

APN / Parcel Number

Primary APN	`8710-030-008`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Building Area	3,028 sqft Living Area

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Construction Type	Wood
Lot Area	23,109 sqft (0.531 acres)
Lot Dimensions	343 ft deep x 25 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	21132 STOCKTON PASS RD
City	WALNUT
State	CA
Zip	91789-5107
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WASP1*
Legal Description	TR=40533 LOT 146
Legal Subdivision	40533
Legal Tract	40533
Legal Block	1
Legal Lot Number	146
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1002
Census Tract	403409

Owner

21132 Stockton Pass Rd is owned by an individual who acquired it in April 2018.

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	Individual Name on File
Mailing Address	2066 DACIAN ST, WALNUT, CA 91789-3413
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Apr 23, 2018	Quit Claim Deed, Transfer Quitclaim
Jan 20, 2017	Grant Deed, Transfer WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 20, 2017 · Amount on File
Deed Sale	Jan 20, 2017 · Amount on File
Prior Sale	Mar 26, 2002 · Amount on File
Deed Document Number	201784335
Last Transfer Date	Apr 20, 2018
Transfer Doc	0000389015
Record Updated	Oct 29, 2026

April 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Apr 23, 2018
Property Address	21132 STOCKTON PASS RD, WALNUT, CA 91789-5107
Document Number	0000389015
Instrument Date	Apr 20, 2018
Instrument	389015
Transaction Type	Transfer
Record Updated	May 14, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21132 STOCKTON PASS RD WALNUT CA 917895107, WALNUT, CA 91789-5107

January 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jan 20, 2017
Property Address	21132 STOCKTON PASS RD, WALNUT, CA 91789-5107
Document Number	0000084335
Instrument Date	Jan 10, 2017
Instrument	84335
Transaction Type	Transfer
Record Updated	Jan 26, 2017
Title Company	WFG NATIONAL TITLE COMPANY, WFG NAT'L TITLE CO

Transaction

Amount	Amount on Record
Tax	$1,210.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21132 STOCKTON PASS RD WALNUT CA 917895107, WALNUT, CA 91789-5107

Tax Assessment & Valuation

The 2025 property tax bill for 21132 Stockton Pass Rd was $16,674.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,301,009 (+2%) Land $828,655 Building $472,354
2025	$16,674.00	$1,275,500 Land $812,407 Building $463,093
2023	$15,564.00 (+1.99%)	$1,225,972 Land $780,861 Building $445,111
2022	$15,260.00

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

Flood

FEMA maps place 21132 Stockton Pass Rd in Zone D, where flood risk has not been studied.

Source: FEMA National Flood Hazard Layer, effective September 30, 2026

FEMA Flood Zone	Zone D undetermined · not studied
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 21132 Stockton Pass Rd is low, with a 0.04% annual chance of wildfire.

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

Wildfire Risk	Low lower than 94% of the US · lower than 96% of California
Wildfire Likelihood	0.04% annual chance
Exposure	Direct burnable vegetation

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	GSWC-SAN DIMAS private · serves 56,564 people · EPA ID CA1910142
Water Source	Purchased surface water from several systems
Last State Inspection	May 2025
Lead	2 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 118 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable	1,000 / 35

May also be available: Verizon.

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