Los Angeles County property record for 21597 Magnolia St, Walnut, CA 91789
| Property Type | Planned Unit Development |
|---|---|
| Details | 2 bd · 2 ba · 1,673 sqft · built 2003 |
| Lot Size | 0.121 acres (5,249 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $417,000 (Oct 2003) |
| Tax Bill | $2,214 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 8709-089-024 |
| Primary APN | 8709-089-024 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,673 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Construction Type | Wood |
| Lot Area | 5,249 sqft (0.121 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 21597 MAGNOLIA ST |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-2142 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Local Zoning Code | WAC3* |
| Legal Description | TR=53170 LOT 19 |
| Legal Subdivision | 53170 |
| Legal Tract | 53170 |
| Legal Block | 2 |
| Legal Lot Number | 19 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 403403 |
21597 Magnolia St, a planned unit development, is owner-occupied and held in a trust since January 2016.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 21597 MAGNOLIA ST, WALNUT, CA 91789-2142 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 24, 2003 · Amount on File |
| Deed Sale | Oct 24, 2003 · Amount on File |
| Deed Document Number | 20033184803 |
| Last Transfer Date | Jan 15, 2016 |
| Transfer Doc | 0000063359 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21597 Magnolia St was $2,214 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 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 |
|---|---|---|
| 2026 | $124,226 (+2%) Land $24,716 Building $99,510 | |
| 2025 | $2,214.00 Homeowner's exemption | $121,791 Land $24,232 Building $97,559 |
| 2023 | $2,075.00 (+1.92%) Homeowner's exemption | $117,064 Land $23,292 Building $93,772 |
| 2022 | $2,036.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 21597 Magnolia St in Zone D, where flood risk has not been studied.
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.
Wildfire risk around 21597 Magnolia St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 307 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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