Los Angeles County property record for 20477 Sartell Dr, Walnut, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1988 |
| Square Footage | 3,245 sqft Living Area |
| Lot Size | 29,248 sqft (0.671 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,120,000 (2012) |
| Tax Bill | $17,804.00 (2025) |
| Primary APN | 8764-018-011 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 3,245 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood Construction |
| Lot Area | 29,248 sqft (0.671 acres) |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 20477 SARTELL DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-3547 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | *TR=35765 LOT 17 |
| Legal Subdivision | 35765 |
| Legal Tract | 35765 |
| Legal Block | 1 |
| Legal Lot Number | 17 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1007 |
| Census Tract | 408707 |
Source: Los Angeles County records · APN 8764-018-011
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 | 20477 SARTELL DR, WALNUT, CA 91789-3547 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 19, 2012 · Amount on Record |
| Deed Sale | Jan 19, 2012 · Amount on Record |
| Prior Sale | Aug 31, 1998 · Amount on Record |
| Deed Doc Number | 201288445 |
| Prior Transfer Date | Nov 09, 2010 |
| Prior Transfer Doc | 0001636084 |
| Record Refreshed | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Unified School District | Rowland 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 | $17,804.00 (+7.67%) Homeowner's exemption | $1,406,773 (+4.04%) Land $628,023 Building $778,750 |
| 2023 | $16,535.00 (+2.53%) Homeowner's exemption | $1,352,148 Land $603,637 Building $748,511 |
| 2022 | $16,127.00 |
20477 Sartell Dr is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Los Angeles County (06037C), updated September 30, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 37th percentile of exposed land nationally · 22nd in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 2,632 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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