Riverside County property record for 3870 Ottawa Ave, Riverside, CA 92507
| Property Type | Commercial Vacant Land |
|---|---|
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | Company Name on File |
| Last Sale | $46,000 (Nov 1993) |
| Flood Zone | Zone X (minimal risk) |
| APN | 221-061-002 |
| Primary APN | 221-061-002 |
|---|---|
| Alternative APN |
|
| Lot Area | 16,553 sqft (0.38 acres) |
|---|
| Old Parcel Number | 032200017 |
|---|---|
| Street Address | 3870 OTTAWA AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92507 |
| Property Category | Commercial |
| Property Type | Vacant Land > Commercial |
| Local Zoning Code | C3 |
| Legal Description | .38 ACRES M/L IN POR LOT 2 MB 003/019 SB CASTLEMANS ADD |
| Legal Subdivision | CASTLEMANS ADD |
| Legal Lot Number | 2 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 30501 |
Source: Riverside County assessment roll, APN 221-061-002, as of July 29, 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 | Company Name on File |
|---|---|
| Mailing Address | 3900 MAIN ST, RIVERSIDE, CA 92522-0001 |
| Owner Type | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 10, 1993 · Amount on Record |
| Deed Sale | Nov 10, 1993 · Amount on Record |
| Deed Document Number | 1993450517 |
| Last Transfer Date | May 22, 2011 |
| Transfer Doc | 0000220190 |
| Record Updated | Sep 20, 2026 |
Source: Riverside County assessment roll as of July 29, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Riverside City |
| Unified School District | Riverside Unified School District (KG - 12) |
Source: FEMA National Flood Hazard Layer, Riverside County (06065C), as of October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 430 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: California Internet, T-Mobile USA.
Source: EPA Safe Drinking Water Information System, water system CA3310031, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF RIVERSIDE serves 302,776 people |
|---|---|
| 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 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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