Los Angeles County property record for 20841 E Boulder Ln, Diamond Bar, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1987 |
| Square Footage | 1,755 sqft Living Area |
| Lot Size | 8,005 sqft (0.184 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $278,500 (1999) |
| Tax Bill | $6,303.00 (2025) |
| Primary APN | 8765-019-048 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,755 sqft Living Area |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Construction Type | Wood Construction |
| Lot Area | 8,005 sqft (0.184 acres) |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 20841 E BOULDER LN |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4056 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=43760 LOT 86 |
| Legal Subdivision | 43760 |
| Legal Tract | 43760 |
| Legal Block | 1 |
| Legal Lot Number | 86 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 403305 |
Source: Los Angeles County records · APN 8765-019-048
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 | 47 PELLERIA DR, AMERICAN CANYON, CA 94503-1432 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 27, 1999 · Amount on Record |
| Deed Sale | Oct 27, 1999 · Amount on Record |
| Deed Doc Number | 19992016033 |
| Last Transfer Date | Nov 23, 2010 |
| Transfer Doc | 0001734234 |
| 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 | $6,303.00 (+8.08%) Homeowner's exemption | $428,024 (+4.04%) Land $241,910 Building $186,114 |
| 2023 | $5,832.00 (+2.24%) Homeowner's exemption | $411,405 Land $232,517 Building $178,888 |
| 2022 | $5,704.00 |
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