Riverside County property record for 18571 Oak Park Dr, Riverside, CA 92504
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 4,405 sqft · built 2001 |
| Lot Size | 1.03 acres (44,867 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $475,000 (Mar 2002) |
| Tax Bill | $7,722 (2025) |
| Deeds & Mortgages | Dec 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 285-420-015 |
| Primary APN | 285-420-015 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,405 sqft Living Area |
| Gross Area | 5,566 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Construction Type | Wood |
| Roof Material | Tile |
| Lot Area | 44,867 sqft |
| Garage Type | Attached |
| Garage Area | 945 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Street Address | 18571 OAK PARK DR |
|---|---|
| City | RIVERSIDE |
| State | CA |
| Zip | 92504-9431 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA1 |
| Legal Description | 1.03 ACRES NET IN LOT 12 MB 278/005 TR 22427 |
| Legal Subdivision | TRACT 22427 IN THE |
| Legal Tract | 22427 |
| Legal Lot Number | 12 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | LAKE MATHEWS |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 42008 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 18571 OAK PARK DR, RIVERSIDE, CA 92504-9431 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 21, 2002 · Amount on Record |
| Deed Sale | Mar 21, 2002 · Amount on Record |
| Deed Document Number | 2002143559 |
| Last Transfer Date | Dec 12, 2022 |
| Transfer Doc | 0000510915 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Dec 22, 2022 |
| Property Address | 18571 OAK PARK DR, RIVERSIDE, CA 92504-9431 |
| Document Number | 0000510915 |
| Map Reference | MB 278 PG 5-8 |
| Instrument Date | Dec 12, 2022 |
| Instrument | 2022-0510915 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 18571 OAK PARK DR, RIVERSIDE, CA 92504-9431 |
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Riverside Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $715,722 (+2%) Land $173,272 Building $542,450 | ||
| 2025 | $7,722.00 (+4.24%) Homeowner's exemption | $701,689 (+4.04%) Land $169,875 Building $531,814 | |
| 2023 | $7,408.00 (+2.02%) Homeowner's exemption | $674,444 Land $163,280 Building $511,164 | |
| 2022 | $7,261.00 | ||
| 2021 | $1,088,730 |
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 · 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 |
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 68% of the US · above 42% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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 | WESTERN MWD serves 87,955 people · EPA ID CA3310049 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2023 |
| 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 124 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
May also be available: Verizon.
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