Riverside County property record for 20401 Patterson Ave, Perris, CA 92570
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 2 ba · 1,431 sqft · built 1999 |
| Lot Size | 2 acres (87,120 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $50,000 (Dec 2001) |
| Tax Bill | $1,507 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 317-220-016 |
| Primary APN | 317-220-016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,431 sqft Living Area |
| 1st Floor Area | 1,431 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Mobile Home |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 87,120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 20401 PATTERSON AVE |
|---|---|
| City | PERRIS |
| State | CA |
| Zip | 92570-7236 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | A11 |
| Legal Description | 2.00 ACRES NET IN PAR 1 PM 042/087 PM 9465 |
| Legal Lot Number | 1 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | PERRIS VALLEY |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 42905 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 20401 PATTERSON AVE, PERRIS, CA 92570-7236 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 4, 2001 · Amount on Record |
| Deed Sale | Dec 4, 2001 · Amount on Record |
| Deed Document Number | 2001598305 |
| Record Updated | Oct 29, 2026 |
Source: Riverside County assessment roll, as of July 29, 2026
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Unified School District | Val Verde Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $133,094 (+2%) Land $75,330 Building $57,764 | ||
| 2025 | $1,507.00 (+3.43%) | $130,485 (+4.04%) Land $73,853 Building $56,632 | |
| 2023 | $1,457.00 (+1.89%) | $125,420 Land $70,986 Building $54,434 | |
| 2022 | $1,430.00 | ||
| 2021 | $153,720 |
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 |
| 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 | High above 78% of the US · above 55% of California |
|---|---|
| Wildfire Likelihood | 0.6% 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 | EASTERN MUNICIPAL WD serves 659,923 people · EPA ID CA3310009 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | 3 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 113 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile.
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