Los Angeles County property record for 19840 Hidden Trail Pl, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,755 sqft · built 1989 |
| Lot Size | 0.984 acres (42,871 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $390,000 (Oct 1997) |
| Tax Bill | $8,644 (2025) |
| Deeds & Mortgages | May 2022 Transfer Jun 2021 Transfer + 3 more |
| Flood Zone | Zone D (undetermined) |
| APN | 8709-097-013 |
| Primary APN | 8709-097-013 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,755 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Construction Type | Wood |
| Lot Area | 42,871 sqft (0.984 acres) |
| Lot Dimensions | 550 ft deep x 76 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 19840 HIDDEN TRAIL PL |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4398 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WAC3-RPD28 |
| Legal Description | TR=41994 LOT 39 |
| Legal Subdivision | 41994 |
| Legal Tract | 41994 |
| Legal Block | 1 |
| Legal Lot Number | 39 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 403407 |
Source: Los Angeles County records, as of May 21, 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 | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| May 6, 2022 | Intrafamily Transfer, Transfer |
| Jun 7, 2021 | Intrafamily Transfer, Transfer OLD REPUBLIC TITLE COMPANY |
| Jun 3, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Jun 2, 2021 | Intrafamily Transfer, Transfer OLD REPUBLIC TITLE COMPANY |
| Aug 22, 2017 | Intrafamily Transfer, Transfer · Conventional Mortgage NMSI INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 21, 1997 · Amount on Record |
| Deed Sale | Oct 21, 1997 · Amount on Record |
| Prior Sale | Aug 28, 1997 · Amount on Record |
| Deed Document Number | 19971650641 |
| Last Transfer Date | May 6, 2021 |
| Transfer Doc | 0000895977 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | May 6, 2022 |
| Property Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000497139 |
| Map Reference | MB 1124 PG 19-23 |
| Instrument Date | Apr 11, 2022 |
| Instrument | 22-0497139 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 7, 2021 |
| Property Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000895977 |
| Map Reference | MB 1124 PG 19-23 |
| Instrument Date | May 6, 2021 |
| Instrument | 21-0895977 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 3, 2021 |
| Property Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000880889 |
| Map Reference | MB 1124 PG 19-23 |
| Instrument Date | May 6, 2021 |
| Instrument | 21-0880889 |
| Transaction Type | Transfer |
| Record Updated | Jun 16, 2021 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000880890 |
|---|---|
| Date | Jun 3, 2021 |
| Instrument | 21-0880890 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 2, 2021 |
| Property Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000875000 |
| Map Reference | MB 1124 PG 19-23 |
| Instrument Date | May 6, 2021 |
| Instrument | 21-0875000 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 22, 2017 |
| Property Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000951421 |
| Map Reference | MB1124 PG19-23 |
| Instrument Date | Aug 15, 2017 |
| Instrument | 17-0951421 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| Title Company | WFG NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 19840 HIDDEN TRAIL PL, WALNUT, CA 91789-4398 |
| Document Number | 0000951422 |
|---|---|
| Date | Aug 22, 2017 |
| Instrument | 17-0951422 |
| Name | NMSI INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 1, 2047 |
Source: Los Angeles County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $8,644.00 (+9.24%) Homeowner's exemption | $622,707 (+4.04%) Land $303,211 Building $319,496 |
| 2023 | $7,913.00 (+2.66%) Homeowner's exemption | $598,529 Land $291,438 Building $307,091 |
| 2022 | $7,708.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 167 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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