San Bernardino County property record for 950 E 4th St, Ontario, CA 91764 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1947 |
| Square Footage | 1,721 sqft Living Area |
| Lot Size | 5,830 sqft (0.134 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $182,000 (2010) |
| Tax Bill | $2,518.00 (2025) |
| Primary APN | 1048-131-08-0000 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 1,721 sqft Living Area |
| 1st Floor | 1,721 sqft 1st Floor |
| Family Room | Family Room |
| Stories | 1 Stories |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Conventional Style |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 5,830 sqft (0.134 acres) |
| Depth X Width | 110 ft x 53 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 360 sqft Garage |
| Total Buildings | 2 Total Buildings |
| Patio Area | 357 sqft Patio |
| Porch Area | 357 sqft Porch |
| Cooling System | Evaporative Cooling |
|---|---|
| Heating System | Floor/Wall Furnace Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 950 E 4TH ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-2430 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 2931 LOT 339 EX W 7 FT AND EX MINERAL RIGHTS AND EX ST |
| Legal Tract | 2931 |
| Legal Block | 3 |
| Legal Lot Number | 339 |
| Jurisdiction | SAN BERNARDINO CA |
| Minor Civil Division | ONTARIO |
| Census Blockgroup | 3 |
| Census Block | 3000 |
| Census Tract | 1310 |
Source: San Bernardino County records · APN 1048-131-08-0000
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 950 E 4TH ST, ONTARIO, CA 91764-2430 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 2010168523 |
| Prior Transfer Date | Aug 19, 2009 |
| Prior Transfer Doc | 0000410478 |
| Record Refreshed | Sep 20, 2026 |
Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $328,369 (+39.77%) Land $83,870 Building $244,499 | |
| 2025 | $2,518.00 (+5.4%) Homeowner's exemption | $234,933 (+4.04%) Land $82,225 Building $152,708 |
| 2023 | $2,389.00 (+1.4%) Homeowner's exemption | $225,810 Land $79,032 Building $146,778 |
| 2022 | $2,356.00 |
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