Riverside County property record for 4790 Ottawa Ave, Riverside, CA 92507
| Property Type | Other |
|---|---|
| Details | 1 ba · built 1925 |
| Lot Size | 1.15 acres (50,094 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $250,000 (Jan 2003) |
| Tax Bill | $750 (2025) |
| Deeds & Mortgages | Nov 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 221-300-004 |
| Primary APN | 221-300-004 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Roof Material | Other |
| Lot Area | 50,094 sqft |
| Garage Type | Detached |
| Garage Area | 840 sqft |
| Parking Spaces | 3 Parking Spaces |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Sewer | Connected |
| Old Parcel Number | 032400148 |
|---|---|
| Street Address | 4790 OTTAWA AVE |
| City | RIVERSIDE |
| State | CA |
| Zip | 92507 |
| Property Category | Other |
| Property Type | Other > Miscellaneous |
| Local Zoning Code | R3 |
| Legal Description | 1.15 ACRES M/L IN POR LOT 42 MB 003/019 SB CASTLEMANS ADD |
| Legal Subdivision | CASTLEMANS ADD |
| Legal Block | 3 |
| Legal Lot Number | 42 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 30501 |
Source: Riverside County records, as of July 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 4792 OTTAWA AVE, RIVERSIDE, CA 92507-5822 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 24, 2003 · Amount on Record |
| Deed Sale | Jan 24, 2003 · Amount on Record |
| Deed Document Number | 200356559 |
| Last Transfer Date | Oct 5, 2020 |
| Transfer Doc | 0000540209 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Nov 4, 2020 |
| Property Address | 4790 OTTAWA AVE, RIVERSIDE, CA 92507 |
| Document Number | 0000540209 |
| Instrument Date | Oct 5, 2020 |
| Instrument | 540209 |
| Transaction Type | Transfer |
| Record Updated | Nov 24, 2020 |
| Title Company | GODEEDS INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 4792 OTTAWA AVE RIVERSIDE CA 925075822, RIVERSIDE, CA 92507-5822 |
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 | Assessed Market Value |
|---|---|---|---|
| 2026 | $66,559 (+2%) Land $51,045 Building $15,514 | ||
| 2025 | $750.00 (+3.73%) | $65,255 (+4.04%) Land $50,045 Building $15,210 | |
| 2023 | $723.00 (+1.83%) | $62,722 Land $48,102 Building $14,620 | |
| 2022 | $710.00 | ||
| 2021 | $465,120 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 43% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
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 | 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 347 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, GeoLinks.
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