Riverside County property record for 20450 Mountain Ave, Perris, CA 92570
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 2 ba · 1,408 sqft · built 1975 |
| Lot Size | 1.15 acres (50,093 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $125,000 (Feb 2004) |
| Tax Bill | $1,957 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 346-220-016 |
| Primary APN | 346-220-016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,408 sqft Living Area |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1979 |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 50,093 sqft (1.15 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 346220016 |
|---|---|
| Street Address | 20450 MOUNTAIN AVE |
| City | PERRIS |
| State | CA |
| Zip | 92570-7812 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | 1.15 ACRES M/L IN POR PAR 44 RS 015/030 |
| Legal Lot Number | 44 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | PERRIS VALLEY |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 42902 |
Source: Riverside County records, as of October 13, 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 Record |
|---|---|
| Mailing Address | 20450 MOUNTAIN AVE, PERRIS, CA 92570-7812 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 18, 2004 · Amount on Record |
| Deed Sale | Feb 18, 2004 · Amount on Record |
| Deed Document Number | 2004-0111557 |
| Record Updated | Jun 7, 2026 |
Source: Riverside County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Riverside County |
| Elementary School District | Perris Elementary School District (KG - 06) |
| Secondary School District | Perris Union High School District (07 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,957.00 (+2.35%) Homeowner's exemption | $177,697 (+4.04%) Land $85,295 Building $92,402 |
| 2023 | $1,912.00 (+1.49%) Homeowner's exemption | $170,799 Land $81,984 Building $88,815 |
| 2022 | $1,884.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | High above 85% of the US · above 66% of California |
|---|---|
| Wildfire Likelihood | 0.8% 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 | ELSINORE VALLEY MWD serves 169,455 people · EPA ID CA3310012 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2024 |
| 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 75 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 |
| Accel Wireless Fixed Wireless | 100 / 25 |
May also be available: Verizon.
5G and 4G LTE (outdoors only)
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