Los Angeles County property record for 426 Acaso Dr, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,533 sqft · built 1977 |
| Lot Size | 0.215 acres (9,364 sqft) |
| Owner | Individual Name on File |
| Last Sale | $268,000 (Mar 2002) |
| Tax Bill | $5,627 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage Jul 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 8734-005-022 |
| Primary APN | 8734-005-022 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,533 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 9,364 sqft (0.215 acres) |
| Lot Dimensions | 132 ft deep x 70 ft wide |
| Heating System | Central |
|---|
| Street Address | 426 ACASO DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-1603 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WAR17200* |
| Legal Description | *TR=26937 LOT 37 |
| Legal Subdivision | 26937 |
| Legal Tract | 26937 |
| Legal Block | 3 |
| Legal Lot Number | 37 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 403401 |
Source: Los Angeles County records · APN 8734-005-022
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 | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 30, 2021 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT MORTGAGE BANKERS INC |
| Jul 16, 2020 | Deed of Trust, Mortgage · Conventional Mortgage SUMMIT MORTGAGE BANKERS INC |
| Dec 18, 2019 | Intrafamily Transfer, Transfer · Conventional Mortgage SUMMIT MORTGAGE BANKERS INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 21, 2002 · Amount on Record |
| Deed Sale | Mar 21, 2002 · Amount on Record |
| Deed Document Number | 2002676116 |
| Last Transfer Date | Nov 05, 2019 |
| Transfer Doc | 0001416503 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Transaction Type | Mortgage |
| Record Updated | Oct 08, 2021 |
| Title Company | CALIFORNIA BEST TITLE CO, CALIFORNIA BEST TITLE |
| Name | Verified Name |
|---|---|
| Address | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Document Number | 0001489825 |
|---|---|
| Date | Sep 30, 2021 |
| Instrument | 21-1489825 |
| Name | SUMMIT MORTGAGE BANKERS INC |
|---|---|
| Type | Mortgage Company |
| Address | FLUSHING, NY 11354 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000787800 |
|---|---|
| Date | Jul 16, 2020 |
| Instrument | 20-0787800 |
| Name | SUMMIT MORTGAGE BANKERS INC |
|---|---|
| Type | Mortgage Company |
| Address | FLUSHING, NY 11354 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 01, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 18, 2019 |
| Property Address | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Document Number | 0001416503 |
| Map Reference | MB 858 PG 63&64 |
| Instrument Date | Nov 05, 2019 |
| Instrument | 19-1416503 |
| Transaction Type | Transfer |
| Record Updated | Sep 22, 2021 |
| Title Company | WFG TITLE COMPANY OF CA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 426 ACASO DR, WALNUT, CA 91789-1603 |
| Document Number | 0001416504 |
|---|---|
| Date | Dec 18, 2019 |
| Instrument | 19-1416504 |
| Name | SUMMIT MORTGAGE BANKERS INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 01, 2050 |
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 | 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 | $5,627.00 (+7.39%) | $395,891 (+4.04%) Land $257,629 Building $138,262 |
| 2023 | $5,240.00 (+2.1%) | $380,520 Land $247,626 Building $132,894 |
| 2022 | $5,132.00 |
Source: FEMA National Flood Hazard Layer as of September 30, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 540 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SUBURBAN WATER SYSTEMS-SAN JOSE private · serves 170,523 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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