San Bernardino County property record for 521 E E St, Ontario, CA 91764 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1931 |
| Square Footage | 1,414 sqft Living Area |
| Lot Size | 9,558 sqft (0.219 acres) |
| Garage | Detached, 384 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $461.00 (2025) |
| Primary APN | 1048-391-11-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,414 sqft Living Area |
| 1st Floor | 1,104 sqft 1st Floor |
| 2nd Floor | 310 sqft 2nd Floor |
| Family Room | Family Room |
| Stories | 2 Stories |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1931 |
| Architectural Style | Conventional Style |
| Construction Type | Frame Construction |
| Roof Material | Builtup (layered Asphalt) Roof |
| Lot Area | 9,558 sqft (0.219 acres) |
| Depth X Width | 177 ft x 54 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Detached Garage |
| Garage Area | 384 sqft Garage |
| Patio Area | 184 sqft Patio |
| Porch Area | 184 sqft Porch |
| Cooling System | None Cooling |
|---|---|
| Heating System | Floor/Wall Furnace Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 521 E E ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-4225 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | ALLYN AND STONERS SUB LOT 9 AND S 23 FT OR1ON ST CLOSED ADJ ON N |
| Legal Subdivision | ALLYN & STONERS SUBDIVISION TO ONTARIO |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | SAN BERNARDINO CA |
| Minor Civil Division | ONTARIO |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 1501 |
Source: San Bernardino County records · APN 1048-391-11-0000
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 | Individual Name on File |
|---|---|
| Mailing Address | 521 E E ST, ONTARIO, CA 91764-4225 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 22, 2004 |
| Transfer Doc | 0000009712 |
| 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 | $47,972 (+2%) Land $14,220 Building $33,752 | |
| 2025 | $461.00 (+5.98%) Homeowner's exemption | $47,031 (+4.04%) Land $13,941 Building $33,090 |
| 2023 | $435.00 (+1.64%) Homeowner's exemption | $45,205 Land $13,400 Building $31,805 |
| 2022 | $428.00 |
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