Riverside County property record for 4310 Orange St, Riverside, CA 92501
| Property Type | Medical Building |
|---|---|
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | Company Name on File |
| Tax Bill | $11,713 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 215-302-001 |
| Primary APN | 215-302-001 |
|---|---|
| Alternative APN |
|
| Lot Area | 16,553 sqft (0.38 acres) |
|---|
| Old Parcel Number | 011000454 |
|---|---|
| Street Address | 4310 ORANGE ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92501-3829 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | R1 |
| Legal Description | POR BLK 13 RGE 5 MB 007/017 SB TOWN OF RIVERSIDE |
| Legal Subdivision | TOWN OF RIVERSIDE |
| Legal Block | 13 |
| Legal Lot Number | 5 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 4 |
| Census Block | 4014 |
| Census Tract | 30300 |
Source: Riverside County assessment roll, as of July 29, 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 File |
|---|---|
| Mailing Address | 4310 ORANGE ST, RIVERSIDE, CA 92501-3829 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jun 21, 2002 |
| Transfer Doc | 0000352170 |
| Record Updated | Sep 20, 2026 |
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,009,562 (-2.53%) Land $527,385 Building $482,177 | |
| 2025 | $11,713.00 (+5.36%) | $1,035,768 (+5.9%) Land $517,045 Building $518,723 |
| 2023 | $11,117.00 (+1.79%) | $978,035 Land $496,968 Building $481,067 |
| 2022 | $10,921.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 14, 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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF RIVERSIDE serves 302,776 people · EPA ID CA3310031 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Lead | 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 148 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: California Internet, T-Mobile USA, Verizon.
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