San Bernardino County property record for 2345 E Guasti Rd, Ontario, CA 91761
| Property Type | Industrial Condominium |
|---|---|
| Details | 1,680 sqft · built 1966 |
| Lot Size | 8.8 acres (383,328 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $22,188 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 0110-322-08-0000 |
| Primary APN | 0110-322-08-0000 |
|---|
| Building Area | 1,680 sqft Gross Area |
|---|
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Construction Type | Steel Frame |
| Fire Resistance | Special |
| Lot Area | 383,328 sqft |
| View / Lot | Average |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 2345 E GUASTI RD |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761 |
| Property Category | Industrial |
| Property Type | Industrial > Industrial Condominium |
| Legal Description | TRACT NO 2244 PTN LOT 3 BLK 22 WLY 9 AC FOLL DESC BEG AT A PT ON SLY LI LAND CONVEYED BY DEED RECORDED DEC 30 1964 IN BOOK 6302 PAGE 819 OFFICIAL RECORDS SD PT BEING INTERSECTION SD SLY LI AND A LI DRAWN PARALLEL WITH AND 15 FT ELY OF MEAS AT R/A TO |
| Legal Tract | 2244 |
| Legal Block | 22 |
| Legal Lot Number | 3 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 1600 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3857 BIRCH ST, NEWPORT BEACH, CA 92660-2616 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| 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 | Ontario City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Cucamonga Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,113,332 (+2%) Land $2,071,894 Building $41,438 | |
| 2025 | $22,188.00 (+5.19%) | $2,071,894 (+4.04%) Land $2,031,269 Building $40,625 |
| 2023 | $21,094.00 (+1.86%) | $1,991,439 Land $1,952,392 Building $39,047 |
| 2022 | $20,709.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 | Low lower than 97% of the US · lower than 97.8% 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 7 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GeoLinks Fixed Wireless | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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