466 Castlehill Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 466 Castlehill Dr, Walnut, CA 91789

Property Summary

Property Type	Single Family Home
Details	1 bd · 1 ba · 480 sqft · built 1946
Lot Size	0.489 acres (21,297 sqft)
Owner	Individual Name on Record
Last Sale	$330,500 (May 2026)
Tax Bill	$2,545 (2025)
Deeds & Mortgages	May 2026 Sale & Mortgage Aug 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`8722-013-001`

Property Details

APN / Parcel Number

Primary APN	`8722-013-001`

Interior

Bedrooms	1 Bed
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	480 sqft Living Area

Exterior

Year Built	Built 1946
Effective Year Built	Effective 1946
Architectural Style	Conventional
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	21,297 sqft (0.489 acres)
Lot Dimensions	172 ft deep x 129 ft wide

Utilities, Heating & Cooling

Heating System	Floor/Wall Furnace

Location & Zoning

Street Address	466 CASTLEHILL DR
City	WALNUT
State	CA
Zip	91789-2621
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	WAR18500RU
Legal Description	TRACT # 8074 LOT COM S 80 1615 W 155.8 4 FT AND N 22 4623 W 83.20 FT FROM SE COR OF LOT 203 TH N 88 1403 W TO SW LI NE OF LAND DESC IN OR22465-337 TO RICHAR D K THAYER TH N 22 55 W TO W LINE OF FT TO BEG PART OF LOTS 202 AND LOT 203
Legal Subdivision	8074
Legal Tract	8074
Legal Block	2
Legal Lot Number	2
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	2
Census Block	2000
Census Tract	403401

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	Individual Name on Record
Mailing Address	466 CASTLEHILL DR, WALNUT, CA 91789-2621
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Unmarried Woman

Deeds, Mortgages & Sale History

Date	Document
May 27, 2026	Grant Deed, Transfer · Conventional Mortgage TOP WORLD INV INC
Aug 22, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 27, 2026 · Amount on Record
Deed Sale	May 27, 2026 · Amount on Record
Prior Sale	Mar 30, 1995 · Amount on Record
Deed Document Number	2026384055
Prior Transfer Date	May 15, 2026
Prior Transfer Doc	0000384055
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	May 27, 2026
Property Address	466 CASTLEHILL DR, WALNUT, CA 91789-2621
Document Number	0000384055
Instrument Date	May 15, 2026
Instrument	2026384055
Transaction Type	Transfer
Record Updated	Jun 5, 2026
Title Company	CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$36,718.55
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	466 CASTLEHILL DR, WALNUT, CA 91789-2621

Mortgage

Document Number	0000384056,
Date	May 27, 2026
Instrument	2026384056

Lender

Name	TOP WORLD INV INC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jun 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.3%
Initial Type	Fixed Rate
Max Rate	-1%

August 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Aug 22, 2019
Property Address	466 CASTLEHILL DR, WALNUT, CA 91789-2621
Document Number	0000847408
Instrument Date	Aug 20, 2019
Instrument	847408
Transaction Type	Transfer
Record Updated	Sep 13, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	466 CASTLEHILL DR WALNUT CA 917892621, WALNUT, CA 91789-2621

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		$193,136 (+2%) Land $186,376 Building $6,760
2025	$2,545.00 (+5.56%)	$189,350 (+4.04%) Land $182,722 Building $6,628
2023	$2,411.00 (+2.16%)	$182,000 Land $175,628 Building $6,372
2022	$2,360.00

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	Low lower than 98% of the US · lower than 98.4% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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	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 322 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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