Los Angeles County property record for 1615 S Lost Trail Dr, Walnut, CA 91789 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,443 sqft · built 1988 |
| Lot Size | 0.338 acres (14,731 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $670,000 (Feb 2012) |
| Tax Bill | $11,313 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit Jan 2024 Line of Credit |
| Flood Zone | Zone D (undetermined) |
| APN | 8710-025-027 |
| Primary APN | 8710-025-027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,443 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood |
| Lot Area | 14,731 sqft (0.338 acres) |
| Lot Dimensions | 117 ft deep x 126 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1615 S LOST TRAIL DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1351 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR=44018 POR OF LOT 48 |
| Legal Subdivision | 44018 |
| Legal Tract | 44018 |
| Legal Block | 1 |
| Legal Lot Number | 48 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1019 |
| Census Tract | 403409 |
Source: Los Angeles County records · APN 8710-025-027
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 | 1615 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 15, 2025 | Deed of Trust, Mortgage · Line of Credit CREDIT UNION OF SOUTHERN CALIFORNIA |
| Jan 29, 2024 | Deed of Trust, Mortgage · Line of Credit SERVICE FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 27, 2012 · Amount on Record |
| Deed Sale | Feb 27, 2012 · Amount on Record |
| Prior Sale | Sep 23, 2003 · Amount on Record |
| Deed Document Number | 2012301606 |
| Prior Transfer Date | May 25, 2010 |
| Prior Transfer Doc | 0000712878 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 1615 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Transaction Type | Mortgage |
| Record Updated | Dec 30, 2025 |
| Name | Verified Name |
|---|---|
| Address | 1615 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Document Number | 0000908813 |
|---|---|
| Date | Dec 15, 2025 |
| Instrument | 25-0908813 |
| Name | CREDIT UNION OF SOUTHERN CALIFORNIA |
|---|---|
| Type | Credit Union |
| Address | ANAHEIM, CA 92808 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Dec 15, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 1615 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2024 |
| Title Company | COVIUS SETTLEMENT SERVICES LLC, COVIUS SETTLEMENT SVCS LLC |
| Name | Verified Name |
|---|---|
| Address | 1615 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Document Number | 0000062634 |
|---|---|
| Date | Jan 29, 2024 |
| Instrument | 24-0062634 |
| Name | SERVICE FCU |
|---|---|
| Type | Credit Union |
| Address | PORTSMOUTH, NH 03801 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Jan 30, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $11,313.00 (+7.34%) Homeowner's exemption | $841,546 (+4.04%) Land $404,445 Building $437,101 |
| 2023 | $10,539.00 (+1.98%) Homeowner's exemption | $808,870 Land $388,741 Building $420,129 |
| 2022 | $10,334.00 |
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
| FEMA Flood Zone | Zone D |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Undetermined not studied |
| 500-Year Floodplain | No |
| 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.
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