Los Angeles County property record for 20438 Seton Hill Dr, Walnut, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Conventional |
| Year Built | Built 1963 |
| Square Footage | 2,026 sqft Living Area |
| Lot Size | 10,192 sqft (0.234 acres) |
| Last Sale | $1,253,000 (2023) |
| Tax Bill | $16,271.00 (2025) |
| Primary APN | 8712-004-003 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 2,026 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Conventional Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Construction | Hip Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 10,192 sqft (0.234 acres) |
| Depth X Width | 141 ft x 72 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 20438 SETON HILL DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1017 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT NO 27483 LOT 3 |
| Legal Subdivision | 27483 |
| Legal Tract | 27483 |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 403409 |
Source: Los Angeles County records · APN 8712-004-003
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 | 2636 TOPSFIELD ST, PASADENA, CA 91107-5215 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Community Property |
| Date | Document |
|---|---|
| May 22, 2023 | Grant Deed, Transfer · Conventional Mortgage US BANK NA |
| Nov 06, 2017 | Deed of Trust, Mortgage · Conventional Mortgage OPTIMUM FIRST INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 22, 2023 · Amount on Record |
| Deed Sale | May 22, 2023 · Amount on Record |
| Prior Sale | Oct 07, 2008 · Amount on Record |
| Deed Doc Number | 2023330556 |
| Prior Transfer Date | Oct 27, 2003 |
| Prior Transfer Doc | 0003429756 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | May 22, 2023 |
| Property Address | 20438 SETON HILL DR, WALNUT, CA 91789-1017 |
| Document Number | 0000330556 |
| Map Reference | MB 700 PG 51-55 |
| Instrument Date | Apr 26, 2023 |
| Instrument | 23-0330556 |
| Transaction Type | Transfer |
| Record Updated | May 30, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 2636 TOPSTIELD ST, PASADENA, CA 91107-5215 |
| Document Number | 0000330557 |
|---|---|
| Date | May 22, 2023 |
| Instrument | 23-0330557 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
| Type Change Date | Jun 01, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 10.7% |
| Index | 52-Week T-Bill (1-Year) |
| Max Rate | 10.7% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 20438 SETON HILL DR, WALNUT, CA 91789-1017 |
| Document Number | 0001311669 |
| Instrument Date | Nov 06, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2017 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 20438 SETON HILL DR WALNUT CA 917891017, WALNUT, CA 91789-1017 |
| Document Number | 0001311669 |
|---|---|
| Date | Nov 15, 2017 |
| Instrument | 1311669 |
| Name | OPTIMUM FIRST INC |
|---|---|
| Address | FOUNTAIN VALLEY, CA 92708 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Nov 14, 2032 |
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 | $16,271.00 (+80.89%) | $1,303,516 (+77.9%) Land $834,296 Building $469,220 |
| 2023 | $8,995.00 (+2.11%) Homeowner's exemption | $732,737 Land $372,433 Building $360,304 |
| 2022 | $8,809.00 |
20438 Seton Hill Dr is in FEMA Zone D, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).
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 | Moderate 54th percentile of exposed land nationally · 32nd in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 1,429 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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