20616 Seton Hill Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 20616 Seton Hill Dr, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,958 sqft · built 1963
Lot Size	0.327 acres (14,252 sqft)
Owner	2 Company Names on Record
Tax Bill	$8,537 (2025)
Deeds & Mortgages	May 2023 Transfer Jun 2018 Transfer
Flood Zone	Zone D (undetermined)
APN	`8712-005-018`

Property Details

APN / Parcel Number

Primary APN	`8712-005-018`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Stories	1 Story
Building Area	1,958 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Wood Shingle
Lot Area	14,252 sqft (0.327 acres)
Lot Dimensions	149 ft deep x 90 ft wide

Utilities, Heating & Cooling

Heating System	Central

Location & Zoning

Street Address	20616 SETON HILL DR
City	WALNUT
State	CA
Zip	91789-1021
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR110000*
Legal Description	TRACT NO 27482 LOT 40
Legal Subdivision	27482
Legal Tract	27482
Legal Block	1
Legal Lot Number	40
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1005
Census Tract	403409

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 Record	2 Company Names on Record
Mailing Address	20616 SETON HILL DR, WALNUT, CA 91789-1021
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Borrower in Default

Deeds, Mortgages & Sale History

Date	Document
May 30, 2023	Intrafamily Transfer, Transfer
Jun 14, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	May 16, 2023
Transfer Doc	0000348773
Record Updated	Oct 29, 2026

May 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	LOS ANGELES CA
Recording Date	May 30, 2023
Property Address	20616 SETON HILL DR, WALNUT, CA 91789-1021
Document Number	0000348773
Map Reference	MB 700 PG 56-59
Instrument Date	May 16, 2023
Instrument	23-0348773
Transaction Type	Transfer
Record Updated	Jun 14, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20616 SETON HILL DR, WALNUT, CA 91789-1021

June 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Jun 14, 2018
Property Address	20616 SETON HILL DR, WALNUT, CA 91789-1021
Document Number	0000593559
Instrument Date	May 31, 2018
Instrument	593559
Transaction Type	Transfer
Record Updated	Jun 26, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Sole Owner
Address	550 CHARMINGDALE RD DIAMOND BAR CA 917652132, DIAMOND BAR, CA 91765-2132

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	Walnut City
Unified School District	Walnut Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$660,342 (+2%) Land $277,532 Building $382,810
2025	$8,537.00 (+9.09%) Homeowner's exemption	$647,395 (+4.04%) Land $272,091 Building $375,304
2023	$7,826.00 (+2.76%) Homeowner's exemption	$622,258 Land $261,526 Building $360,732
2022	$7,616.00

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 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

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

Wildfire Risk	Moderate above 40% of the US · lower than 76% of California
Wildfire Likelihood	0.07% 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	WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2023
Lead	Under 1 ppb (2022–2024) 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 300 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Frontier, GeoLinks, Verizon.

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