San Bernardino County property record for 633 E F St, Ontario, CA 91764
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,386 sqft · built 1953 |
| Lot Size | 0.136 acres (5,916 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $85,000 (Jul 1999) |
| Tax Bill | $1,377 (2025) |
| Deeds & Mortgages | Dec 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1048-383-20-0000 |
| Primary APN | 1048-383-20-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,386 sqft Living Area |
| 1st Floor Area | 1,386 sqft |
| Family Room | Family Room |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 5,916 sqft (0.136 acres) |
| Lot Dimensions | 68 ft deep x 87 ft wide |
| Porch | Patio/Porch |
| Porch Area | 340 sqft |
| Patio Area | 340 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 633 E F ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-3311 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3722 LOT 4 |
| Legal Subdivision | TRACT NO . 3722 |
| Legal Tract | 3722 |
| Legal Block | 1 |
| Legal Lot Number | 4 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 1501 |
633 E F St is owner-occupied and held in a trust since August 2016.
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 633 E F ST, ONTARIO, CA 91764-3311 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 7, 1999 · Amount on File |
| Deed Sale | Jul 7, 1999 · Amount on File |
| Prior Sale | Dec 8, 1995 · Amount on File |
| Deed Document Number | 1999285162 |
| Last Transfer Date | Aug 4, 2016 |
| Transfer Doc | 0000358974 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Dec 27, 2023 |
| Property Address | 633 E F ST, ONTARIO, CA 91764-3311 |
| Document Number | 0000318810 |
| Map Reference | MB 50 PG 1 |
| Instrument Date | Dec 23, 2023 |
| Instrument | 2023-0318810 |
| Transaction Type | Transfer |
| Record Updated | Jan 5, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 633 E F ST, ONTARIO, CA 91764-3311 |
The 2025 property tax bill for 633 E F St was $1,377 with a homeowner's exemption.
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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $133,260 (+2%) Land $46,642 Building $86,618 | |
| 2025 | $1,377.00 Homeowner's exemption | $130,647 Land $45,727 Building $84,920 |
| 2023 | $1,305.00 (+1.48%) Homeowner's exemption | $125,574 Land $43,951 Building $81,623 |
| 2022 | $1,286.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 633 E F St in Zone X, an area of minimal flood risk.
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.
The area around 633 E F St 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 | 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 761 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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