Los Angeles County property record for 21016 Trigger Ln, Diamond Bar, CA 91765 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Architecture Style | Contemporary |
| Year Built | Built 1976 |
| Square Footage | 2,092 sqft Living Area |
| Lot Size | 9,852 sqft (0.226 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $4,225.00 (2025) |
| Primary APN | 8765-011-027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,092 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 | 9,852 sqft (0.226 acres) |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 21016 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 27 |
| Legal Subdivision | 31454 |
| Legal Tract | 31454 |
| Legal Block | 1 |
| Legal Lot Number | 27 |
| 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 8765-011-027
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 Company Names on File |
|---|---|
| Mailing Address | 21016 TRIGGER LN, DIAMOND BAR, CA 91765-3471 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Family Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Nov 13, 2003 |
| Transfer Doc | 0000021433 |
| 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 |
| 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 | $4,225.00 (+14.28%) Homeowner's exemption | $276,216 (+4.04%) Land $62,949 Building $213,267 |
| 2023 | $3,697.00 (+2.16%) Homeowner's exemption | $265,492 Land $60,505 Building $204,987 |
| 2022 | $3,619.00 |
21016 Trigger Ln 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 38th percentile of exposed land nationally · 23rd in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 2,083 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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