San Bernardino County property record for 621 E Elm St, Ontario, CA 91761
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 833 sqft · built 1959 |
| Lot Size | 0.155 acres (6,760 sqft) |
| Owner | Company Name on File |
| Tax Bill | $477 (2025) |
| Deeds & Mortgages | Jul 2026 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1050-102-06-0000 |
| Primary APN | 1050-102-06-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 833 sqft Living Area |
| Gross Area | 1,053 sqft |
| 1st Floor Area | 833 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Lot Area | 6,760 sqft (0.155 acres) |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 621 E DE ANZA CIR |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-4338 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 5395 LOT 31 |
| Legal Tract | 5395 |
| Legal Block | 1 |
| Legal Lot Number | 31 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 1813 |
621 E Elm St is owned by a company that acquired it in October 2012 and is owner-occupied.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 621 E DE ANZA CIR, ONTARIO, CA 91761-4338 |
| 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 Transfer Date | Oct 17, 2012 |
| Transfer Doc | 0000457283 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 27, 2026 |
| Property Address | 621 E DE ANZA CIR, ONTARIO, CA 91761-4338 |
| Document Number | 0000191728 |
| Instrument Date | Jul 17, 2026 |
| Instrument | 2026191728 |
| Transaction Type | Mortgage |
| Record Updated | Aug 7, 2026 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust, 165 |
| Address | 621 E DE ANZA CIR, ONTARIO, CA 91761-4338 |
| Document Number | 0000191728, |
|---|---|
| Date | Jul 27, 2026 |
| Instrument | 2026191728 |
| Name | GUARANTEED RATE |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate | 6.47% |
|---|---|
| Max Rate | -1% |
The 2025 property tax bill for 621 E Elm St was $477.
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 | $42,281 (+2%) Land $10,571 Building $31,710 | |
| 2025 | $477.00 | $41,452 Land $10,364 Building $31,088 |
| 2023 | $453.00 (+1.34%) | $39,842 Land $9,962 Building $29,880 |
| 2022 | $447.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 621 E Elm 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 621 E Elm 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 321 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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