San Bernardino County property record for 4790 Riverside Dr, Chino, CA 91710
| Property Type | Commercial Office |
|---|---|
| Details | 1,194 sqft · built 1977 |
| Lot Size | 0.159 acres (6,939 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,029 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1016-443-10-0000 |
| Primary APN | 1016-443-10-0000 |
|---|
| Building Area | 1,194 sqft Gross Area |
|---|
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1978 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 6,939 sqft (0.159 acres) |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 4790 RIVERSIDE DR |
|---|---|
| City | CHINO |
| State | CA |
| Zip | 91710-3336 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | TRACT 4285 LOT 1 EX ST |
| Legal Tract | 4285 |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 501 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 788, BREA, CA 92822-0788 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 2, 2015 |
| Transfer Doc | 0000294066 |
| Record Updated | Sep 20, 2026 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Chino City |
| Unified School District | Chino Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $90,575 (+2%) Land $18,833 Building $71,742 | |
| 2025 | $1,029.00 (+5.43%) | $88,799 (+4.04%) Land $18,464 Building $70,335 |
| 2023 | $976.00 (+0.62%) | $85,351 Land $17,747 Building $67,604 |
| 2022 | $970.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
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 | CITY OF CHINO serves 90,187 people · EPA ID CA3610012 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2022 |
| Lead | 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 756 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, GeoLinks.
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