Los Angeles County property record for 20843 Timberline Ln, Diamond Bar, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1989 |
| Square Footage | 1,306 sqft Living Area |
| Lot Size | 5,004 sqft (0.115 acres) |
| Last Sale | $698,000 (2020) |
| Tax Bill | $10,169.00 (2025) |
| Primary APN | 8765-009-094 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,306 sqft Living Area |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Construction Type | Wood Construction |
| Lot Area | 5,004 sqft (0.115 acres) |
| Depth X Width | 100 ft x 50 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 20843 TIMBERLINE LN |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4082 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=45268 LOT 89 |
| Legal Subdivision | 45268 |
| Legal Tract | 45268 |
| Legal Block | 1 |
| Legal Lot Number | 89 |
| 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 8765-009-094
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 | 34 MORNING DOVE, IRVINE, CA 92604-3260 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Nov 02, 2020 | Grant Deed, Transfer TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Apr 24, 2017 | Grant Deed, Transfer TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Apr 05, 2017 | Quit Claim Deed, Transfer TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Apr 06, 2017 | Quit Claim Deed, Transfer OTHER |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 02, 2020 · Amount on Record |
| Deed Sale | Nov 02, 2020 · Amount on Record |
| Prior Sale | Apr 24, 2017 · Amount on Record |
| Deed Doc Number | 20201375144 |
| Prior Transfer Date | Feb 07, 2017 |
| Prior Transfer Doc | 0000380487 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Nov 02, 2020 |
| Property Address | 20843 TIMBERLINE LN, DIAMOND BAR, CA 91789-4082 |
| Document Number | 0001375144 |
| Instrument Date | Oct 16, 2020 |
| Instrument | 1375144 |
| Transaction Type | Transfer |
| Record Updated | Nov 06, 2020 |
| Title Company | TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Amount | Amount Recorded |
|---|---|
| Tax | $768.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 20843 TIMBERLINE LN DIAMOND BAR CA 917894082, DIAMOND BAR, CA 91789-4082 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 24, 2017 |
| Property Address | 20843 TIMBERLINE LN, DIAMOND BAR, CA 91789-4082 |
| Document Number | 0000450481 |
| Instrument Date | Mar 24, 2017 |
| Instrument | 450481 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2017 |
| Title Company | TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Amount | Amount Recorded |
|---|---|
| Tax | $683.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20843 TIMBERLINE LN DIAMOND BAR CA 917894082, DIAMOND BAR, CA 91789-4082 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 05, 2017 |
| Property Address | 20843 TIMBERLINE LN, DIAMOND BAR, CA 91789-4082 |
| Document Number | 0000373210 |
| Instrument Date | Feb 17, 2017 |
| Instrument | 373210 |
| Transaction Type | Transfer |
| Record Updated | Apr 10, 2017 |
| Title Company | TICOR TITLE COMPANY/CA, TICOR TITLE CO/CA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20843 TIMBERLINE LN DIAMOND BAR CA 917894082, DIAMOND BAR, CA 91789-4082 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 06, 2017 |
| Property Address | 20843 TIMBERLINE LN, DIAMOND BAR, CA 91789-4082 |
| Document Number | 0000380487 |
| Instrument Date | Feb 07, 2017 |
| Instrument | 380487 |
| Transaction Type | Transfer |
| Record Updated | Apr 11, 2017 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 20843 TIMBERLINE LN DIAMOND BAR CA 917894082, DIAMOND BAR, CA 91789-4082 |
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 | $10,169.00 (+7.05%) | $755,533 (+4.04%) Land $566,651 Building $188,882 |
| 2023 | $9,499.00 (+2.17%) | $726,198 Land $544,649 Building $181,549 |
| 2022 | $9,297.00 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures