Los Angeles County property record for 21045 Stonybrook Dr, Walnut, CA 91789 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1988 |
| Square Footage | 2,395 sqft Living Area |
| Lot Size | 35,884 sqft (0.824 acres) |
| Last Sale | $1,282,000 (2015) |
| Tax Bill | $15,485.00 (2025) |
| Primary APN | 8709-061-031 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,395 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood Construction |
| Lot Area | 35,884 sqft (0.824 acres) |
| Depth X Width | 269 ft x 93 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 21045 STONYBROOK DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-5013 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=40716 LOT 31 |
| Legal Subdivision | 40716 |
| Legal Tract | 40716 |
| Legal Block | 3 |
| Legal Lot Number | 31 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 3 |
| Census Block | 3001 |
| Census Tract | 403403 |
Source: Los Angeles County records · APN 8709-061-031
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 | 20687 AMAR RD, 2, WALNUT, CA 91789-5045 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 29, 2015 · Amount on Record |
| Deed Sale | Sep 29, 2015 · Amount on Record |
| Prior Sale | Jun 30, 2006 · Amount on Record |
| Deed Doc Number | 20151203909 |
| Prior Transfer Date | Sep 17, 2015 |
| Prior Transfer Doc | 0001218032 |
| 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 | Walnut 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 | $15,485.00 (+6.95%) | $1,217,211 (+4.04%) Land $1,214,099 Building $3,112 |
| 2023 | $14,479.00 (+2.04%) | $1,169,947 Land $1,166,955 Building $2,992 |
| 2022 | $14,189.00 |
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