Los Angeles County property record for 21239 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 1966 |
| Square Footage | 1,252 sqft Living Area |
| Lot Size | 7,374 sqft (0.169 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $700,000 (2021) |
| Tax Bill | $9,493.00 (2025) |
Source: Los Angeles County records · APN 8285-025-012
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 Individual Names on File |
|---|---|
| Mailing Address | 21239 TRIGGER LN, DIAMOND BAR, CA 91765-3463 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 27, 2021 · Amount on Record |
| Deed Sale | Jul 27, 2021 · Amount on Record |
| Deed Doc Number | 20211148084 |
| Prior Transfer Date | Aug 22, 2016 |
| Prior Transfer Doc | 0001105116 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jul 27, 2021 |
| Property Address | 21239 TRIGGER LN, DIAMOND BAR, CA 91765-3463 |
| Document Number | 0001148084 |
| Map Reference | MB 678 PG 63-65 |
| Instrument Date | Jun 24, 2021 |
| Instrument | 21-1148084 |
| Transaction Type | Transfer |
| Record Updated | Aug 04, 2021 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 21239 TRIGGER LN, DIAMOND BAR, CA 91765-3463 |
| Document Number | 0001148085 |
|---|---|
| Date | Jul 27, 2021 |
| Instrument | 21-1148085 |
| Name | VISION ONE MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2051 |
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 | $9,493.00 (+6.78%) | $742,845 (+4.04%) Land $594,276 Building $148,569 |
| 2023 | $8,890.00 (+2.11%) | $714,000 Land $571,200 Building $142,800 |
| 2022 | $8,706.00 |
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.
| Primary APN | 8285-025-012 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,252 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Conventional Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Construction | Hip Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 7,374 sqft (0.169 acres) |
| Depth X Width | 110 ft x 69 ft Depth x Width |
| Garage Type | Attached Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 21239 TRIGGER LN |
|---|---|
| City | DIAMOND BAR |
| State | CA |
| Zip | 91765-3463 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT # 25985 LOT 12 |
| Legal Subdivision | 25985 |
| Legal Tract | 25985 |
| Legal Block | 1 |
| Legal Lot Number | 12 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1011 |
| Census Tract | 403325 |
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