San Bernardino County property record for 420 E Princeton St, Ontario, CA 91764
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,690 sqft · built 1939 |
| Lot Size | 0.209 acres (9,100 sqft) |
| Owner | Company Name on File |
| Last Sale | $396,500 (Oct 2008) |
| Tax Bill | $5,613 (2025) |
| Deeds & Mortgages | Dec 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1047-543-12-0000 |
| Primary APN | 1047-543-12-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,690 sqft Living Area |
| Gross Area | 2,315 sqft |
| 1st Floor Area | 1,690 sqft |
| Basement Area | 225 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 9,100 sqft (0.209 acres) |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
|---|---|
| Porch | Patio/Porch |
| Porch Area | 192 sqft |
| Patio Area | 192 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 420 E PRINCETON ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91764-1712 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | ONTAR1O COLONY LANDS E 66.67 FT W 183.34 FT S 136.5 FT N 161.5 FT E 1/2 LOT 800 .20 AC |
| Legal Subdivision | ONTARIO |
| Legal Block | 3 |
| Legal Lot Number | 800 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 1200 |
420 E Princeton St is owned by a company that acquired it in November 2017 and is owner-occupied.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 420 E PRINCETON ST, ONTARIO, CA 91764-1712 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 2, 2008 · Amount on File |
| Deed Sale | Oct 2, 2008 · Amount on File |
| Prior Sale | Nov 15, 2006 · Amount on File |
| Deed Document Number | 2008443314 |
| Last Transfer Date | Nov 22, 2017 |
| Transfer Doc | 0000510604 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Dec 1, 2017 |
| Property Address | 420 E PRINCETON ST, ONTARIO, CA 91764-1712 |
| Document Number | 0000510604 |
| Map Reference | MB11 PG6 |
| Instrument Date | Nov 22, 2017 |
| Instrument | 2017-0510604 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | ORANGE COAST TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 420 E PRINCETON ST, ONTARIO, CA 91764-1712 |
| Document Number | 0000510605 |
|---|---|
| Date | Dec 1, 2017 |
| Instrument | 2017-0510605 |
| Name | CASHCALL INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Dec 1, 2037 |
The 2025 property tax bill for 420 E Princeton St was $5,613.
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 | $520,810 (+2%) Land $164,189 Building $356,621 | |
| 2025 | $5,613.00 | $510,598 Land $160,970 Building $349,628 |
| 2023 | $5,331.00 (+1.33%) | $490,772 Land $154,720 Building $336,052 |
| 2022 | $5,261.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 420 E Princeton St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 420 E Princeton St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 813 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: GeoLinks, T-Mobile, Verizon.
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