San Bernardino County property record for 339 W Jackson St, Rialto, CA 92376
| Property Type | Quadplex |
|---|---|
| Details | 5 bd · 2.5 ba · 4,267 sqft · built 1964 |
| Lot Size | 0.246 acres (10,713 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $332 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0127-302-15-0000 |
| Primary APN | 0127-302-15-0000 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Units | 4 Units |
| Building Area | 4,267 sqft Total Area |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Quadruplex |
| Construction Type | Wood |
| Lot Area | 10,713 sqft (0.246 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 339 W JACKSON ST |
|---|---|
| City | RIALTO |
| State | CA |
| Zip | 92376-4035 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | TRACT 5958 LOT 4 TR NO 5958 LOT 4 WITH VACATED STREET LYING NORTHERLY AND VACATED ALLEY LYING SOUTHERLY |
| Legal Tract | 5958 |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 3505 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3105 E GUASTI RD, 100, ONTARIO, CA 91761-8641 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 16, 2011 |
| Deed Sale | Dec 16, 2011 |
| Prior Sale | Sep 1, 2009 · Amount on Record |
| Deed Document Number | 2011534227 |
| Last Transfer Date | Jan 28, 2013 |
| Transfer Doc | 0000043605 |
| Record Updated | Sep 20, 2026 |
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 | $381,020 (+2%) Land $75,844 Building $305,176 | |
| 2025 | $332.00 (-46.28%) Additional exemption filed | $373,549 (+4.04%) Land $74,357 Building $299,192 |
| 2023 | $618.00 (+85.59%) Additional exemption filed | $359,044 Land $71,470 Building $287,574 |
| 2022 | $333.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 | 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 477 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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