San Bernardino County property record for 666 E I St, Ontario, CA 91764 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1930 |
| Square Footage | 1,083 sqft Living Area |
| Lot Size | 4,450 sqft (0.102 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $105,000 (1995) |
| Tax Bill | $1,954.00 (2025) |
Source: San Bernardino County records · APN 1048-221-25-0000
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 | 666 E I ST, ONTARIO, CA 91764-2816 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Feb 16, 1995 · Amount on Record |
| Deed Sale | Feb 16, 1995 · Amount on Record |
| Prior Sale | Jul 25, 1994 · Amount on Record |
| Deed Doc Number | 199549607 |
| Last Transfer Date | Jun 06, 2018 |
| Transfer Doc | 0000206266 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jun 06, 2018 |
| Property Address | 666 E I ST, ONTARIO, CA 91764-2816 |
| Document Number | 0000206266 |
| Instrument Date | Jun 06, 2018 |
| Instrument | 206266 |
| Transaction Type | Transfer |
| Record Updated | Jun 18, 2018 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 666 E I ST ONTARIO CA 917642816, ONTARIO, CA 91764-2816 |
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 | $179,895 (+2%) Land $68,532 Building $111,363 | |
| 2025 | $1,954.00 (+5.28%) | $176,367 (+4.04%) Land $67,188 Building $109,179 |
| 2023 | $1,856.00 (+1.37%) | $169,518 Land $64,579 Building $104,939 |
| 2022 | $1,831.00 |
Source: FEMA National Flood Hazard Layer, San Bernardino County (06071C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 1048-221-25-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,083 sqft Living Area |
| Gross Area | 1,303 sqft Gross Area |
| 1st Floor | 1,083 sqft 1st Floor |
| Family Room | Family Room |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional Style |
| Exterior Material | Stucco Exterior |
| Construction Type | Frame Construction |
| Roof Material | Composition Shingle Roof |
| Lot Area | 4,450 sqft (0.102 acres) |
| Depth X Width | 89 ft x 50 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 220 sqft Garage |
| Patio Area | 24 sqft Patio |
| Porch Area | 24 sqft Porch |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 666 E I ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-2816 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 1779 N 89.55 FT LOT 1 BLK 1 |
| Legal Tract | 1779 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SAN BERNARDINO CA |
| Minor Civil Division | ONTARIO |
| Census Blockgroup | 2 |
| Census Block | 2005 |
| Census Tract | 1200 |
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