Los Angeles County property record for 548 Diamond Pl, Walnut, CA 91789 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1987 |
| Square Footage | 2,133 sqft Living Area |
| Lot Size | 9,152 sqft (0.21 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $6,993.00 (2025) |
| Primary APN | 8734-050-015 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,133 sqft Living Area |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Construction Type | Wood Construction |
| Lot Area | 9,152 sqft (0.21 acres) |
| Depth X Width | 119 ft x 76 ft Depth x Width |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 548 DIAMOND PL |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4727 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TR=39514 LOT 4 |
| Legal Subdivision | 39514 |
| Legal Tract | 39514 |
| Legal Block | 3 |
| Legal Lot Number | 4 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 3 |
| Census Block | 3012 |
| Census Tract | 403408 |
Source: Los Angeles County records · APN 8734-050-015
Assessment roll updated May 21, 2026 · Last verified July 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 | 548 DIAMOND PL, WALNUT, CA 91789-4727 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Sep 11, 2025 | Affidavit of Death of Joint Tenant, Transfer |
| Mar 17, 2026 | Affidavit of Death of Joint Tenant, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 04, 2025 |
| Transfer Doc | 0000628279 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Sep 11, 2025 |
| Property Address | 548 DIAMOND PL, WALNUT, CA 91789-4727 |
| Document Number | 0000628279 |
| Instrument Date | Sep 03, 2025 |
| Instrument | 25-0628279 |
| Transaction Type | Transfer |
| Record Updated | Sep 24, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Mar 17, 2026 |
| Property Address | 548 DIAMOND PL, WALNUT, CA 91789-4727 |
| Document Number | 0000184906 |
| Instrument Date | Sep 03, 2025 |
| Instrument | 26-0184906 |
| Transaction Type | Transfer |
| Record Updated | Mar 27, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut City |
| Unified School District | Rowland 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 | $6,993.00 (+4.08%) | $498,536 (+4.04%) Land $147,954 Building $350,582 |
| 2024 | $6,719.00 (+3.32%) | |
| 2023 | $6,503.00 (+2.09%) | $479,178 Land $142,209 Building $336,969 |
| 2022 | $6,370.00 |
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