San Bernardino County property record for 437 S Riverside Ave, Rialto, CA 92376
| Property Type | Vacant Land |
|---|---|
| Lot Size | 0.299 acres (13,013 sqft) |
| Owner | Trust Name on File |
| Last Sale | $185,000 (May 2000) |
| Tax Bill | $744 (2025) |
| Deeds & Mortgages | Jul 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 0131-063-72-0000 |
| Primary APN | 0131-063-72-0000 |
|---|
| Lot Area | 13,013 sqft (0.299 acres) |
|---|---|
| Lot Dimensions | 91 ft deep x 143 ft wide |
| Street Address | 437 S RIVERSIDE AVE |
|---|---|
| City | RIALTO |
| State | CA |
| Zip | 92376 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | PARCEL MAP 4049 E 91 FT PARCEL NO 1 |
| Legal Subdivision | PARCEL MAP 4049 |
| Legal Block | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 3700 |
437 S Riverside Ave, vacant land, is held in a trust since July 2021.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 5727 OCASA DR, JURUPA VALLEY, CA 91752-3012 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 1, 2000 · Amount on File |
| Deed Sale | May 1, 2000 · Amount on File |
| Deed Document Number | 2000148275 |
| Last Transfer Date | Jul 13, 2021 |
| Transfer Doc | 0000325936 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 20, 2021 |
| Property Address | 437 S RIVERSIDE AVE, RIALTO, CA 92376-6522 |
| Document Number | 0000325936 |
| Map Reference | MB 37 PG 94 |
| Instrument Date | Jul 13, 2021 |
| Instrument | 2021-0325936 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 5727 OCASA DR, JURUPA VALLEY, CA 91752-3012 |
The 2025 property tax bill for 437 S Riverside Ave was $744.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Rialto City |
| Unified School District | Rialto Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $61,146 (+2%) Land $61,146 | |
| 2025 | $744.00 | $59,947 Land $59,947 |
| 2023 | $766.00 (+7.74%) | $57,620 Land $57,620 |
| 2022 | $711.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 437 S Riverside Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1983.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 Claims | 1 (1983) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Nov 1983 · Flooding |
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.
The area around 437 S Riverside Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF RIALTO serves 59,264 people · EPA ID CA3610038 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2022–2024) 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 513 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
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