San Bernardino County property record for 1034 E Jefferson St, Ontario, CA 91761
| Property Type | Vacant Land |
|---|---|
| Details | 2 bd · 1 ba · 721 sqft · built 1934 |
| Lot Size | 0.134 acres (5,850 sqft) |
| Owner | Company on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 1049-196-06-0000 |
| Primary APN | 1049-196-06-0000 |
|---|
| 1st Floor Area | 657 sqft |
|---|
| Lot Area | 5,850 sqft (0.134 acres) |
|---|---|
| Lot Dimensions | 117 ft deep x 50 ft wide |
| Patio Area | 70 sqft |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 1034 JEFFERSON ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Local Zoning Code | M25 |
| Legal Description | NORTH BON V1EW PARK TR LOT 8 BLK 6 |
| Legal Subdivision | NORTH BON VIEW PARK |
| Legal Tract | L |
| Legal Block | 6 |
| Legal Lot Number | 8 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 1600 |
Source: San Bernardino County assessment roll, 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 on Record |
|---|---|
| Mailing Address | 1034 JEFFERSON ST, ONTARIO, CA 91761 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 11, 2024 |
| Transfer Doc | 0000138080 |
| 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 | Ontario City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Ontario-Montclair School District (KG - 08) |
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 | ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people · EPA ID CA3610034 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jul 2025 |
| 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 98 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 |
May also be available: AT&T, Frontier, GeoLinks, T-Mobile, Verizon.
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