Los Angeles County property record for 19810 Camino Arroyo, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,493 sqft · built 1977 |
| Lot Size | 0.171 acres (7,447 sqft) |
| Owner | Company Name on Record |
| Last Sale | $740,000 (Jun 2016) |
| Tax Bill | $11,347 (2025) |
| Deeds & Mortgages | Dec 2022 Sale Jun 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 8734-020-006 |
| Primary APN | 8734-020-006 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 2,493 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 7,447 sqft (0.171 acres) |
| Lot Dimensions | 118 ft deep x 64 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 19810 CAMINO ARROYO |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1714 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WAR17200* |
| Legal Description | *TR=27355 LOT 67 |
| Legal Subdivision | 27355 |
| Legal Tract | 27355 |
| Legal Block | 3 |
| Legal Lot Number | 67 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 403401 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 431, YORBA LINDA, CA 92885-0431 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Dec 5, 2022 | Deed, Transfer |
| Jun 23, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 17, 2016 · Amount on Record |
| Deed Sale | Jun 17, 2016 · Amount on Record |
| Deed Document Number | 2016704864 |
| Prior Transfer Date | Nov 20, 2004 |
| Prior Transfer Doc | 0003193963 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 5, 2022 |
| Property Address | 19810 CAMINO ARROYO, WALNUT, CA 91789-1714 |
| Document Number | 0001133895 |
| Map Reference | MB 858 PG 57-60 |
| Instrument Date | Nov 30, 2022 |
| Instrument | 22-1133895 |
| Transaction Type | Transfer |
| Record Updated | Dec 13, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 431, YORBA LINDA, CA 92885-0431 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Jun 23, 2020 |
| Property Address | 19810 CAMINO ARROYO, WALNUT, CA 91789-1714 |
| Document Number | 0000684922 |
| Instrument Date | Mar 1, 2020 |
| Instrument | 684922 |
| Transaction Type | Transfer |
| Record Updated | Jul 1, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | PO BOX 431 YORBA LINDA CA 928850431, YORBA LINDA, CA 92885-0431 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Walnut City |
| Unified School District | Walnut Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $893,522 (+2%) Land $555,071 Building $338,451 | |
| 2025 | $11,347.00 (+5.12%) | $876,003 (+4.04%) Land $544,188 Building $331,815 |
| 2024 | $10,794.00 (+2.45%) | |
| 2023 | $10,536.00 (+2.05%) | $841,988 Land $523,057 Building $318,931 |
| 2022 | $10,324.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people · EPA ID CA1910205 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Also Mapped Here | THREE VALLEYS MWD |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 380 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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