Los Angeles County property record for 20555 Shadow Mountain Rd, Walnut, CA 91789 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1964 |
| Square Footage | 1,592 sqft Living Area |
| Lot Size | 10,102 sqft (0.232 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $183,500 (1995) |
| Tax Bill | $4,423.00 (2025) |
| Primary APN | 8712-008-017 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Building Area | 1,592 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Conventional Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Wood Construction |
| Roof Construction | Hip Roof Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 10,102 sqft (0.232 acres) |
| Depth X Width | 112 ft x 80 ft Depth x Width |
| Heating System | Central Heating |
|---|
| Street Address | 20555 SHADOW MOUNTAIN RD |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1131 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT NO 27485 LOT 17 |
| Legal Subdivision | 27485 |
| Legal Tract | 27485 |
| Legal Block | 2 |
| Legal Lot Number | 17 |
| Jurisdiction | LOS ANGELES CA |
| Minor Civil Division | EAST SAN GABRIEL VALLEY |
| Census Blockgroup | 2 |
| Census Block | 2002 |
| Census Tract | 403409 |
Source: Los Angeles County records · APN 8712-008-017
Assessment roll updated May 21, 2026 · Last verified August 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 | 20555 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Apr 17, 2023 | Affidavit of Death of Joint Tenant, Transfer |
| Apr 17, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 08, 1995 · Amount on Record |
| Deed Sale | Aug 08, 1995 · Amount on Record |
| Deed Doc Number | 19951295626 |
| Last Transfer Date | Mar 31, 2023 |
| Transfer Doc | 0000243423 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 17, 2023 |
| Property Address | 20555 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131 |
| Document Number | 0000243422 |
| Map Reference | MB 718 PG 76-78 |
| Instrument Date | Mar 31, 2023 |
| Instrument | 23-0243422 |
| Transaction Type | Transfer |
| Record Updated | May 17, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3697 ARLINGTON AVE, RIVERSIDE, CA 92506-3938 |
| Mail Care Of | RYAN MICHAEL DARLING |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 17, 2023 |
| Property Address | 20555 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131 |
| Document Number | 0000243423 |
| Map Reference | MB 718 PG 76-78 |
| Instrument Date | Mar 31, 2023 |
| Instrument | 23-0243423 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 20555 SHADOW MOUNTAIN RD, WALNUT, CA 91789-1131 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified August 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 | $4,423.00 (+13.47%) Homeowner's exemption | $304,809 (+4.04%) Land $140,525 Building $164,284 |
| 2023 | $3,898.00 (+2.12%) Homeowner's exemption | $292,974 Land $135,069 Building $157,905 |
| 2022 | $3,817.00 |
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