Riverside County property record for 23943 Towish Dr, Corona, CA 92883
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 1,552 sqft · built 2004 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $5,754 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 290-400-086 |
| Primary APN | 290-400-086 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,552 sqft Living Area |
| Gross Area | 2,073 sqft |
| 1st Floor Area | 1,552 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 5,227 sqft (0.12 acres) |
| Garage Type | Attached |
| Garage Area | 464 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 23943 TOWISH DR |
|---|---|
| City | CORONA |
| State | CA |
| Zip | 92883-9393 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SPZONE |
| Legal Description | .12 ACRES M/L IN LOT 353 MB 336/078 TR 30819 |
| Legal Tract | 30819 |
| Legal Lot Number | 353 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | ELSINORE VALLEY |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 41910 |
23943 Towish Dr is owner-occupied and held in a trust since February 2014.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 23943 TOWISH DR, CORONA, CA 92883-9393 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Personal Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Feb 20, 2014 |
| Transfer Doc | 0000090892 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 23943 Towish Dr was $5,754 with a homeowner's exemption.
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Corona-Norco Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $526,754 (+2%) Land $227,475 Building $299,279 | ||
| 2025 | $5,754.00 Homeowner's exemption | $516,426 Land $223,015 Building $293,411 | |
| 2023 | $5,971.00 (+1.6%) Homeowner's exemption | $496,374 Land $214,356 Building $282,018 | |
| 2022 | $5,877.00 | ||
| 2021 | $479,790 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23943 Towish Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1980.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1980) |
| Most Recent Claim | Feb 1980 · rainfall accumulation |
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.
Wildfire risk around 23943 Towish Dr is moderate, ranking above 66% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 66% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 | TEMESCAL VALLEY WATER DISTRICT serves 22,268 people · EPA ID CA3310074 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Apr 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 211 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Verizon.
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