Riverside County property record for 4288 Conning St, Riverside, CA 92509 · Last verified October 2025
| Property Type | Residential > Single Family > Home Plus Accessory Dwelling Unit |
|---|---|
| Bedrooms | 1 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1954 |
| Square Footage | 1,002 sqft Living Area |
| Lot Size | 8,276 sqft (0.189 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $352,000 (2006) |
| Tax Bill | $5,329.00 (2025) |
Source: Riverside County records · APN 170-140-008
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 4288 CONNING ST, RIVERSIDE, CA 92509-2579 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 11, 2006 · Amount on Record |
| Deed Sale | Apr 11, 2006 · Amount on Record |
| Prior Sale | Aug 24, 2007 |
| Deed Doc Number | 0000256525 |
| Last Transfer Date | Dec 31, 2015 |
| Transfer Doc | 0000565307 |
| Record Refreshed | Jun 07, 2026 |
Source: Riverside County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Municipality | Jurupa Valley City |
| Unified School District | Jurupa 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 | $5,329.00 (+5.8%) Homeowner's exemption | $481,015 (+4.04%) Land $204,976 Building $276,039 |
| 2023 | $5,037.00 (+8.16%) Homeowner's exemption | $462,338 Land $197,017 Building $265,321 |
| 2022 | $4,657.00 |
Source: FEMA National Flood Hazard Layer, Riverside County (06065C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 170-140-008 |
|---|
| Bedrooms | 1 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Building Area | 1,002 sqft Living Area |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Construction Type | Wood Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 8,276 sqft (0.189 acres) |
| Total Buildings | 2 Total Buildings |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 170140008 |
|---|---|
| Street Address | 4288 CONNING ST |
| City | RIVERSIDE |
| State | CA |
| Zip | 92509-2579 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home Plus Accessory Dwelling Unit |
| Legal Description | LOT 8 MB 026/053 KIEFER TR |
| Legal Subdivision | KIEFER TR |
| Legal Lot Number | 8 |
| Jurisdiction | RIVERSIDE CA |
| Minor Civil Division | JURUPA |
| Census Blockgroup | 2 |
| Census Block | 2007 |
| Census Tract | 40502 |
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