San Bernardino County property record for 821 E Oak Hill St, Ontario, CA 91761
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,704 sqft · built 1978 |
| Lot Size | 0.166 acres (7,215 sqft) |
| Owner | Company Name on File |
| Last Sale | $276,500 (Jun 2013) |
| Tax Bill | $3,792 (2025) |
| Deeds & Mortgages | Mar 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1051-191-65-0000 |
| Primary APN | 1051-191-65-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,704 sqft Living Area |
| Gross Area | 2,184 sqft |
| 1st Floor Area | 1,704 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Modern |
| Exterior Material | Block |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,215 sqft (0.166 acres) |
| Lot Dimensions | 111 ft deep x 65 ft wide |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 821 E OAK HILL ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-6066 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 9677 LOT 20 |
| Legal Tract | 9677 |
| Legal Block | 1 |
| Legal Lot Number | 20 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 1804 |
821 E Oak Hill St is owned by a company that acquired it in September 2015.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 933 SUMMITRIDGE DR, DIAMOND BAR, CA 91765-4384 |
| 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 | Jun 25, 2013 · Amount on File |
| Deed Sale | Jun 25, 2013 · Amount on File |
| Prior Sale | Sep 29, 2006 · Amount on File |
| Deed Document Number | 2013280313 |
| Last Transfer Date | Sep 9, 2015 |
| Transfer Doc | 0000392803 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 821 E OAK HILL ST, ONTARIO, CA 91761-6066 |
| Transaction Type | Mortgage |
| Record Updated | Jul 22, 2022 |
| Title Company | CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000110507 |
|---|---|
| Date | Mar 30, 2020 |
| Instrument | 2020-0110507 |
| Name | CATHAY BANK |
|---|---|
| Type | Bank |
| Address | EL MONTE, CA 91731 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Due | Mar 23, 2020 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 821 E Oak Hill St was $3,792.
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 | $346,798 (+2%) Land $121,381 Building $225,417 | |
| 2025 | $3,792.00 | $339,998 Land $119,001 Building $220,997 |
| 2023 | $3,605.00 (+1.29%) | $326,796 Land $114,380 Building $212,416 |
| 2022 | $3,559.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 821 E Oak Hill 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 821 E Oak Hill 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 681 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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