Los Angeles County property record for 1689 S Lost Trail Dr, Walnut, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1988 |
| Square Footage | 2,443 sqft Living Area |
| Lot Size | 8,506 sqft (0.195 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $7,083.00 (2025) |
| Primary APN | 8710-024-042 |
|---|
| 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 Construction |
| Lot Area | 8,506 sqft (0.195 acres) |
| Depth X Width | 116 ft x 68 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 1689 S LOST TRAIL DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1351 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=44018 S 5.22 FT OF LOT 40 AND POR N OF S 6.9 FT OF LOT 41 |
| Legal Subdivision | 44018 |
| Legal Tract | 44018 |
| Legal Block | 1 |
| Legal Lot Number | 40,41 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1019 |
| Census Tract | 403409 |
Source: Los Angeles County records · APN 8710-024-042
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 Company Names on File |
|---|---|
| Mailing Address | 1689 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Date | Document |
|---|---|
| Sep 14, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC |
| Jul 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage OWNING CORPORATION |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Oct 30, 2013 |
| Transfer Doc | 0001575546 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 1689 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Transaction Type | Mortgage |
| Record Updated | Sep 22, 2021 |
| Title Company | CALIFORNIA TITLE COMPANY, CALIFORNIA TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 1689 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Document Number | 0001403115 |
|---|---|
| Date | Sep 14, 2021 |
| Instrument | 21-1403115 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Oct 01, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 1689 S LOST TRAIL DR, WALNUT, CA 91789-1351 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2021 |
| Title Company | ORANGE COAST TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000806514 |
|---|---|
| Date | Jul 21, 2020 |
| Instrument | 20-0806514 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 179 Months |
| Due | Jun 01, 2035 |
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 | $7,083.00 (+8.1%) Homeowner's exemption | $472,015 (+4.04%) Land $182,011 Building $290,004 |
| 2023 | $6,552.00 (+1.87%) Homeowner's exemption | $453,689 Land $174,945 Building $278,744 |
| 2022 | $6,432.00 |
1689 S Lost Trail Dr is in FEMA Zone D, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026
| FEMA Flood Zone | Zone D flood hazard undetermined — not studied |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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