Los Angeles County property record for 20509 Earlgate St, Walnut, CA 91789 · Last verified August 2026
| Property Type | Warehouse, Storage |
|---|---|
| Details | 13,335 sqft · built 1980 |
| Lot Size | 0.662 acres (28,840 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $56,972 (2025) |
| Deeds & Mortgages | Dec 2022 Transfer Sep 2021 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 8760-015-007 |
| Primary APN | 8760-015-007 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 13,335 sqft Total Area |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Exterior Material | Precast Concrete Panel |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Lot Area | 28,840 sqft (0.662 acres) |
| Street Address | 20509 EARLGATE ST |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-2909 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | *TR=PARCEL MAP AS PER BK 96 PG 73-74 OF P M LOT 7 |
| Legal Subdivision | FREER TRACT |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 403326 |
Source: Los Angeles County records · APN 8760-015-007
Assessment roll updated May 21, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 726 RANEY CT, SANTA CLARA, CA 95050-5533 |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
| Date | Document |
|---|---|
| Dec 23, 2022 | Intrafamily Transfer, Transfer |
| Sep 17, 2021 | Grant Deed, Transfer |
| Jan 11, 2021 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Oct 04, 2018 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 18, 2022 |
| Transfer Doc | 0001196114 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 23, 2022 |
| Property Address | 20509 EARLGATE ST, DIAMOND BAR, CA 91789-2909 |
| Document Number | 0001196114 |
| Map Reference | MB 96 PG 73&74 |
| Instrument Date | Nov 18, 2022 |
| Instrument | 22-1196114 |
| Transaction Type | Transfer |
| Record Updated | Feb 17, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 726 RANEY CT, SANTA CLARA, CA 95050-5533 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Sep 17, 2021 |
| Property Address | 20509 EARLGATE ST, DIAMOND BAR, CA 91789-2909 |
| Document Number | 0001427794 |
| Map Reference | MB 96 PG 73&74 |
| Instrument Date | Aug 30, 2021 |
| Instrument | 21-1427794 |
| Transaction Type | Transfer |
| Record Updated | Feb 17, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20509 EARLGATE ST, DIAMOND BAR, CA 91789-2909 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jan 11, 2021 |
| Property Address | 20509 EARLGATE ST, DIAMOND BAR, CA 91789-2909 |
| Document Number | 0000043581 |
| Instrument Date | Apr 30, 2020 |
| Instrument | 43581 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 1206 ARNO DR SIERRA MADRE CA 910241567, SIERRA MADRE, CA 91024-1567 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Oct 04, 2018 |
| Property Address | 20509 EARLGATE ST, DIAMOND BAR, CA 91789-2909 |
| Document Number | 0001016079 |
| Instrument Date | Sep 21, 2018 |
| Instrument | 1016079 |
| Transaction Type | Transfer |
| Record Updated | Oct 22, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 16530 VENTURA BLVD #305 ENCINO CA 914364594, 305, ENCINO, CA 91436-4594 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Diamond Bar 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 | $56,972.00 (+188.73%) | $4,488,000 (+223.36%) Land $3,274,200 Building $1,213,800 |
| 2024 | $19,732.00 (+2.25%) | |
| 2023 | $19,297.00 (+2.04%) | $1,387,930 Land $505,570 Building $882,360 |
| 2022 | $18,912.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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