Riverside County property record for 21145 Rider St, Perris, CA 92570
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 780 sqft · built 1934 |
| Lot Size | 0.99 acres (43,124 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $72,000 (Oct 2000) |
| Tax Bill | $1,538 (2025) |
| Deeds & Mortgages | Apr 2021 Transfer Apr 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 318-171-024 |
| Primary APN | 318-171-024 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 780 sqft Living Area |
| Gross Area | 1,040 sqft |
| 1st Floor Area | 780 sqft |
| Year Built | Built 1934 |
|---|---|
| Effective Year Built | Effective 1934 |
| Construction Type | Wood |
| Roof Material | Gravel |
| Lot Area | 43,124 sqft (0.99 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Old Parcel Number | 318170033 |
|---|---|
| Street Address | 21145 RIDER ST |
| City | PERRIS |
| State | CA |
| Zip | 92570-8895 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A11 |
| Legal Description | .99 ACRES M/L IN POR PAR 104 RS 015/038 |
| Legal Subdivision | GLEN VALLEY FARMS |
| Legal Tract | 3 |
| Legal Lot Number | 104 |
| Jurisdiction | RIVERSIDE CA |
| Township / Civil Division | PERRIS VALLEY |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 42906 |
21145 Rider St is owner-occupied and held in a trust since March 2021.
Source: Riverside County records, as of July 29, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 21145 RIDER ST, PERRIS, CA 92570-8895 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 27, 2021 | Intrafamily Transfer, Transfer ACCOMMODATION |
| Apr 27, 2021 | Affidavit of Death of Joint Tenant, Transfer ACCOMODATION, ACCOMMODATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 27, 2000 · Amount on File |
| Deed Sale | Oct 27, 2000 · Amount on File |
| Prior Sale | Jun 2, 1999 · Amount on File |
| Deed Document Number | 2000426209 |
| Last Transfer Date | Mar 31, 2021 |
| Transfer Doc | 0000260720 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Apr 27, 2021 |
| Property Address | 21145 RIDER ST, PERRIS, CA 92570-8895 |
| Document Number | 0000260721 |
| Map Reference | MB 15 PG 38 |
| Instrument Date | Mar 31, 2021 |
| Instrument | 2021-0260721 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 21145 RIDER ST, PERRIS, CA 92570-8895 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | RIVERSIDE CA |
| Recording Date | Apr 27, 2021 |
| Property Address | 21145 RIDER ST, PERRIS, CA 92570-8895 |
| Document Number | 0000260720 |
| Instrument Date | Mar 31, 2021 |
| Instrument | 2021-0260720 |
| Transaction Type | Transfer |
| Record Updated | Sep 13, 2021 |
| Title Company | ACCOMODATION, ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 21145 RIDER ST, PERRIS, CA 92570-8895 |
The 2025 property tax bill for 21145 Rider St was $1,538 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 | Val Verde Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $144,677 (+2%) Land $58,433 Building $86,244 | ||
| 2025 | $1,538.00 Homeowner's exemption | $141,841 Land $57,288 Building $84,553 | |
| 2023 | $1,483.00 (+2.06%) Homeowner's exemption | $136,335 Land $55,064 Building $81,271 | |
| 2022 | $1,453.00 | ||
| 2021 | $221,490 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21145 Rider St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2010.
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 | 4 in force |
| Nearby Flood Claims | 3 (2010–2026) |
| Most Recent Claim | Jan 2026 · 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 21145 Rider St is moderate, ranking above 69% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 69% of the US · above 44% of California |
|---|---|
| Wildfire Likelihood | 0.3% 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 122 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 |
May also be available: GeoLinks.
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