Los Angeles County property record for 21639 Valley Blvd, Walnut, CA 91789 · Last verified June 2026
| Property Type | Other > Parochial School, Private School |
|---|---|
| Year Built | Built 2002 |
| Square Footage | 10,650 sqft Total Area |
| Lot Size | 1.07 acres |
| Tax Bill | $67,754.00 (2025) |
| Primary APN | 8709-057-026 |
|---|
| Building Area | 10,650 sqft Total Area |
|---|---|
| Stories | 1 Stories |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Construction Type | Wood Construction |
| Lot Area | 46,610 sqft |
| Street Address | 21639 VALLEY BLVD |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-2019 |
| Property Usage | Other Property Usage |
| Type | Other > Parochial School, Private School |
| Legal Description | TR=53170 LOT 77 |
| Legal Subdivision | 53170 |
| Legal Tract | 53170 |
| Legal Block | 1 |
| Legal Lot Number | 77 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1005 |
| Census Tract | 403403 |
Source: Los Angeles County records · APN 8709-057-026
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 | Company Name on File |
|---|---|
| Mailing Address | 502 COMPASS CIR, REDWOOD CITY, CA 94065-1132 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Jul 01, 2021 | Deed of Trust, Mortgage · Commercial Mortgage CALPRIVATE BANK |
| Sep 15, 2018 | Loan Modification, Mortgage CITIZENS BUSN BK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 18, 2008 |
| Deed Sale | Sep 18, 2008 |
| Deed Doc Number | 20081682691 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 21639 VALLEY BLVD, WALNUT, CA 91789-2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 14, 2021 |
| Title Company | USA NATIONAL TITLE COMPANY, USA NATIONAL TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 18552 MARIPOSA DR, VILLA PARK, CA 92861-4209 |
| Document Number | 0001032243 |
|---|---|
| Date | Jul 01, 2021 |
| Instrument | 21-1032243 |
| Name | CALPRIVATE BANK |
|---|---|
| Type | Bank |
| Address | NEWPORT BEACH, CA 92660 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 21639 VALLEY BLVD, WALNUT, CA 91789-2019 |
| Document Number | 0001052547 |
| Instrument Date | Sep 15, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Oct 23, 2018 |
| Title Company | COMMONWEALTH LAND TITLE INSURANCE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 18552 MARIPOSA DR VILLA PARK CA 928614209, VILLA PARK, CA 92861-4209 |
| Document Number | 0001052547 |
|---|---|
| Date | Oct 17, 2018 |
| Instrument | 1052547 |
| Name | CITIZENS BUSN BK |
|---|---|
| Type | Bank |
| Address | 23046 AVENIDA DE LA CARLOTA # 1, LAGUNA HILLS, CA 92653-1548 |
| Amount | Amount Recorded |
|---|
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 | $67,754.00 (+7.16%) | $5,344,218 (+4.04%) Land $3,219,410 Building $2,124,808 |
| 2023 | $63,229.00 (+2.09%) | $5,136,698 Land $3,094,398 Building $2,042,300 |
| 2022 | $61,932.00 |
21639 Valley Blvd 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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