San Bernardino County property record for 836 Boulder Privado, Ontario, CA 91762
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 1,092 sqft · built 1987 |
| Lot Size | 0.025 acres (1,092 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $175,000 (Nov 2003) |
| Tax Bill | $2,747 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1011-393-02-0000 |
| Primary APN | 1011-393-02-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,092 sqft Living Area |
| Gross Area | 1,547 sqft |
| 1st Floor Area | 532 sqft |
| 2nd Floor Area | 560 sqft |
| Family Room | Family Room |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 1,092 sqft (0.025 acres) |
| Garage Type | Attached |
| Garage Area | 455 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 40 sqft |
| Patio Area | 40 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 836 BOULDER PRIVADO |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91762-6802 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 12778 LOT 42 AND INT IN COMMON AREA |
| Legal Tract | 12778 |
| Legal Block | 4 |
| Legal Lot Number | 42 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 1706 |
836 Boulder Privado is owned by a company that bought it in November 2003.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1107 ALDERSGATE DR, LA VERNE, CA 91750-1902 |
| Owner Type | Company |
| Vesting | Life Tenant |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Nov 20, 2003 · Amount on File |
| Deed Sale | Nov 20, 2003 · Amount on File |
| Prior Sale | Sep 25, 2003 · Amount on File |
| Deed Document Number | 2003870872 |
| Prior Transfer Date | Sep 16, 2003 |
| Prior Transfer Doc | 0000724972 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 836 Boulder Privado was $2,747.
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 | $253,793 (+2%) Land $88,828 Building $164,965 | |
| 2025 | $2,747.00 | $248,816 Land $87,086 Building $161,730 |
| 2023 | $2,533.00 (+1.4%) Homeowner's exemption | $239,154 Land $83,704 Building $155,450 |
| 2022 | $2,498.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 836 Boulder Privado 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 836 Boulder Privado 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 828 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Frontier, GeoLinks, T-Mobile.
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