1668 S Lost Trail Dr, Walnut, CA 91789 Property Records

Los Angeles County property record for 1668 S Lost Trail Dr, Walnut, CA 91789 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,443 sqft · built 1988
Lot Size	0.22 acres (9,597 sqft)
Owner	Individual Name on File
Last Sale	$925,000 (Oct 2017)
Tax Bill	$13,885 (2025)
Deeds & Mortgages	Oct 2017 Sale
Flood Zone	Zone D (undetermined)
APN	`8710-024-072`

Property Details

APN / Parcel Number

Primary APN	`8710-024-072`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	2,443 sqft Living Area

Exterior

Year Built	Built 1988
Effective Year Built	Effective 1988
Construction Type	Wood
Lot Area	9,597 sqft (0.22 acres)

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1668 S LOST TRAIL DR
City	WALNUT
State	CA
Zip	91789-1350
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TR=44018 N 64.60 FT OF LOT 52 AND S 6.40 FT OF LOT 53
Legal Subdivision	44018
Legal Tract	44018
Legal Block	1
Legal Lot Number	52,53
Jurisdiction	LOS ANGELES CA
Township / Civil Division	EAST SAN GABRIEL VALLEY
Census Block Group	1
Census Block	1018
Census Tract	403409

Owner

Source: Los Angeles County records · APN 8710-024-072

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	Individual Name on File
Mailing Address	1668 S LOST TRAIL DR, WALNUT, CA 91789-1350
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 20, 2017 · Amount on Record
Deed Sale	Oct 20, 2017 · Amount on Record
Deed Document Number	20171206216
Prior Transfer Date	Jan 29, 1999
Prior Transfer Doc	0727828
Record Updated	Sep 20, 2026

October 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	LOS ANGELES CA
Recording Date	Oct 20, 2017
Property Address	1668 S LOST TRAIL DR, WALNUT, CA 91789-1350
Document Number	0001206216
Instrument Date	Oct 13, 2017
Instrument	1206216
Transaction Type	Transfer
Record Updated	Oct 31, 2017
Title Company	EQUITY TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$1,017.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1668 S LOST TRAIL DR WALNUT CA 917891350, WALNUT, CA 91789-1350

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	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	$13,885.00 (+4.52%) Homeowner's exemption	$1,052,487 (+4.04%) Land $582,680 Building $469,807
2024	$13,285.00 (+2.37%)
2023	$12,978.00 (+1.99%) Homeowner's exemption	$1,011,619 Land $560,054 Building $451,565
2022	$12,725.00

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 300 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Spectrum	Cable	1,000 / 1,000
T-Mobile USA	Fixed Wireless	100 / 20

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