Los Angeles County property record for 590 Red River Cir, Walnut, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,111 sqft · built 1981 |
| Lot Size | 0.714 acres (31,081 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $9,796 (2025) |
| Deeds & Mortgages | Sep 2023 Line of Credit Dec 2022 Transfer |
| Flood Zone | Zone D (undetermined) |
| APN | 8734-031-004 |
| Primary APN | 8734-031-004 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 3,111 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1981 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 31,081 sqft (0.714 acres) |
| Lot Dimensions | 220 ft deep x 141 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 590 RED RIVER CIR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | WARPD14800 |
| Legal Description | *TR=39533 LOT 4 |
| Legal Subdivision | 39533 |
| Legal Tract | 39533 |
| Legal Block | 4 |
| Legal Lot Number | 4 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 403408 |
Source: Los Angeles County records · APN 8734-031-004
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 590 RED RIVER CIR, WALNUT, CA 91789-4201 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Sep 22, 2023 | Deed of Trust, Mortgage · Line of Credit HOMESTREET BANK |
| Dec 28, 2022 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Dec 12, 2022 |
| Transfer Doc | 0001203365 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 590 RED RIVER CIR, WALNUT, CA 91789-4201 |
| Transaction Type | Mortgage |
| Record Updated | Oct 02, 2023 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 590 RED RIVER CIR, WALNUT, CA 91789-4201 |
| Document Number | 0000638144 |
|---|---|
| Date | Sep 22, 2023 |
| Instrument | 23-0638144 |
| Name | HOMESTREET BANK |
|---|---|
| Type | Bank |
| Address | SEATTLE, WA 98101 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Oct 01, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Dec 28, 2022 |
| Property Address | 590 RED RIVER CIR, WALNUT, CA 91789-4201 |
| Document Number | 0001203365 |
| Map Reference | MB 966 PG 1-4 |
| Instrument Date | Dec 12, 2022 |
| Instrument | 22-1203365 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 590 RED RIVER CIR, WALNUT, CA 91789-4201 |
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 | $9,796.00 (+9.28%) Homeowner's exemption | $712,675 (+4.04%) Land $346,722 Building $365,953 |
| 2023 | $8,964.00 (+2.7%) Homeowner's exemption | $685,003 Land $333,259 Building $351,744 |
| 2022 | $8,728.00 |
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 D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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.
5G (outdoors only) and 4G LTE
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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