San Bernardino County property record for 1745 S Miramonte Ave, Ontario, CA 91761
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,701 sqft · built 1956 |
| Lot Size | 0.151 acres (6,590 sqft) |
| Owner | Company Name on File |
| Last Sale | $104,000 (May 2009) |
| Tax Bill | $2,548 (2025) |
| Deeds & Mortgages | Jan 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1050-231-17-0000 |
| Primary APN | 1050-231-17-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,701 sqft Living Area |
| 1st Floor Area | 1,701 sqft |
| Family Room | Family Room |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 6,590 sqft (0.151 acres) |
| Garage Type | Detached |
| Garage Area | 396 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Patio/Porch |
| Porch Area | 161 sqft |
| Patio Area | 161 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1745 S MIRAMONTE AVE |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-4344 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4210 LOT 18 |
| Legal Subdivision | TRACT NO. 4210 |
| Legal Tract | 4210 |
| Legal Block | 1 |
| Legal Lot Number | 18 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 1813 |
1745 S Miramonte Ave is owned by a company that bought it in May 2009.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 200 SPECTRUM CENTER DR, 300, IRVINE, CA 92618-5004 |
| Owner Type | Company |
| Vesting | Company |
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 | May 29, 2009 · Amount on File |
| Deed Sale | May 29, 2009 · Amount on File |
| Prior Sale | Nov 7, 2008 · Amount on File |
| Deed Document Number | 2009233947 |
| Prior Transfer Date | Nov 4, 2008 |
| Prior Transfer Doc | 0000489400 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 8, 2026 |
| Property Address | 1745 S MIRAMONTE AVE, ONTARIO, CA 91761-4344 |
| Document Number | 0000005693 |
| Map Reference | MB 58 PG 39&40 |
| Instrument Date | Dec 31, 2025 |
| Instrument | 2026-0005693 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 200 SPECTRUM CENTER DR STE 300, 300, IRVINE, CA 92618-5004 |
The 2025 property tax bill for 1745 S Miramonte Ave was $2,548.
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 | $235,228 (+2%) Land $82,330 Building $152,898 | |
| 2025 | $2,548.00 | $230,616 Land $80,716 Building $149,900 |
| 2023 | $2,420.00 (+1.34%) | $221,660 Land $77,581 Building $144,079 |
| 2022 | $2,388.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1745 S Miramonte Ave 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 1745 S Miramonte Ave 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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