Los Angeles County property record for 20807 Timberline Ln, Diamond Bar, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1989 |
| Square Footage | 1,546 sqft Living Area |
| Lot Size | 4,185 sqft (0.096 acres) |
| Last Sale | $440,000 (2009) |
| Tax Bill | $7,975.00 (2025) |
| Primary APN | 8765-009-081 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,546 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Construction Type | Wood Construction |
| Lot Area | 4,185 sqft (0.096 acres) |
| Depth X Width | 99 ft x 42 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 20807 TIMBERLINE LN |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4081 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=45268 LOT 76 |
| Legal Subdivision | 45268 |
| Legal Tract | 45268 |
| Legal Block | 1 |
| Legal Lot Number | 76 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1004 |
| Census Tract | 403305 |
Source: Los Angeles County records · APN 8765-009-081
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 | Individual Name on File |
|---|---|
| Mailing Address | 3160 E GREEN ST, PASADENA, CA 91107-3820 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 10, 2009 · Amount on Record |
| Deed Sale | Dec 10, 2009 · Amount on Record |
| Prior Sale | Nov 22, 2004 · Amount on Record |
| Deed Doc Number | 20091877803 |
| 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 | $7,975.00 (+7.35%) | $567,945 (+4.04%) Land $435,258 Building $132,687 |
| 2023 | $7,429.00 (+2.2%) | $545,893 Land $418,357 Building $127,536 |
| 2022 | $7,269.00 |
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