Los Angeles County property record for 21010 Trigger Ln, Diamond Bar, CA 91765 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1976 |
| Square Footage | 1,534 sqft Living Area |
| Lot Size | 9,330 sqft (0.214 acres) |
| Garage | Attached |
| Occupancy | Owner Occupied |
| Tax Bill | $4,129.00 (2025) |
| Primary APN | 8765-011-026 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,534 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Contemporary Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Material | Tile Roof |
| Lot Area | 9,330 sqft (0.214 acres) |
| Garage Type | Attached Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 21010 TRIGGER LN |
|---|---|
| City | DIAMOND BAR |
| State | CA |
| Zip | 91765-3471 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | *TR=31454 LOT 26 |
| Legal Subdivision | 31454 |
| Legal Tract | 31454 |
| Legal Block | 1 |
| Legal Lot Number | 26 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1010 |
| Census Tract | 403305 |
Source: Los Angeles County records · APN 8765-011-026
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 | 21422 RUNNING BRANCH RD, DIAMOND BAR, CA 91765-3750 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Date | Document |
|---|---|
| Dec 09, 2022 | Intrafamily Transfer, Transfer |
| Dec 09, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 04, 2022 |
| Transfer Doc | 0001149898 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 09, 2022 |
| Property Address | 21010 TRIGGER LN, DIAMOND BAR, CA 91765-3471 |
| Document Number | 0001149898 |
| Map Reference | MB 862 PG 75&76 |
| Instrument Date | Nov 04, 2022 |
| Instrument | 22-1149898 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 21422 RUNNING BRANCH RD, DIAMOND BAR, CA 91765-3750 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 09, 2022 |
| Property Address | 21010 TRIGGER LN, DIAMOND BAR, CA 91765-3471 |
| Document Number | 0001149899 |
| Map Reference | MB 862 PG 75&76 |
| Instrument Date | Nov 04, 2022 |
| Instrument | 22-1149899 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 21422 RUNNING BRANCH RD, DIAMOND BAR, CA 91765-3750 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 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 | $4,129.00 (+8.49%) Homeowner's exemption | $292,821 (+4.04%) Land $117,123 Building $175,698 |
| 2023 | $3,806.00 (+2.17%) Homeowner's exemption | $281,452 Land $112,576 Building $168,876 |
| 2022 | $3,725.00 |
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