Riverside County property record for 10421 Cook Ave, Riverside, CA 92505
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,375 sqft · built 1940 |
| Lot Size | 1.63 acres (71,438 sqft) |
| Owner | Company Name on Record |
| Last Sale | $215,000 (Mar 2009) |
| Tax Bill | $94 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 147-270-016 |
| Primary APN | 147-270-016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,375 sqft Living Area |
| Gross Area | 2,095 sqft |
| 1st Floor Area | 1,375 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Gravel |
| Lot Area | 71,438 sqft |
| Garage Type | Detached |
| Garage Area | 560 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 10421 COOK AVE |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92505-1523 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | 1.64 ACRES M/L IN LOT 15 BLK 11 MB 012/042 LA GRANADA |
| Legal Subdivision | LA GRANADA |
| Legal Block | 11 |
| Legal Lot Number | 15 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | RIVERSIDE |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 41302 |
Source: Riverside County records, 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 Record |
|---|---|
| Mailing Address | 10421 COOK AVE, RIVERSIDE, CA 92505-1523 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 31, 2009 · Amount on Record |
| Deed Sale | Mar 31, 2009 · Amount on Record |
| Deed Document Number | 2009154908 |
| 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 | Alvord Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $307,167 (+2%) Land $163,278 Building $143,889 | ||
| 2025 | $94.00 Additional exemption filed | $301,145 (+4.04%) Land $160,077 Building $141,068 | |
| 2023 | $94.00 (-72.59%) Additional exemption filed | $289,453 Land $153,862 Building $135,591 | |
| 2022 | $343.00 | ||
| 2021 | $419,580 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 402 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: AT&T, T-Mobile, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures