San Bernardino County property record for 321 E Park St, Ontario, CA 91761
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,186 sqft · built 1907 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | Company Name on File |
| Last Sale | $162,000 (Feb 2016) |
| Tax Bill | $2,932 (2025) |
| Deeds & Mortgages | May 2018 Transfer Mar 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1049-245-08-0000 |
| Primary APN | 1049-245-08-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,186 sqft Living Area |
| Gross Area | 1,711 sqft |
| 1st Floor Area | 1,186 sqft |
| Family Room | Family Room |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,200 sqft (0.165 acres) |
| Lot Dimensions | 150 ft deep x 48 ft wide |
| View / Lot | Average |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 232 sqft |
| Patio Area | 96 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 321 E PARK ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-2539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SOUTH SIDE TRACT LOTS 21 AND 22 BLK 78 |
| Legal Subdivision | SOUTHSIDE |
| Legal Tract | L |
| Legal Block | 78 |
| Legal Lot Number | 21,22 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 1600 |
Source: San Bernardino County records · APN 1049-245-08-0000
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 2416 MOUNT OLIVE LN, BRADBURY, CA 91008-1233 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| May 16, 2018 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Mar 26, 2018 | Intrafamily Transfer, Transfer · Conventional Mortgage PROVIDENT FUNDING ASSOCIATES LP |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 10, 2016 · Amount on Record |
| Deed Sale | Feb 10, 2016 · Amount on Record |
| Prior Sale | Jan 13, 2005 · Amount on Record |
| Deed Document Number | 201653841 |
| Last Transfer Date | May 09, 2018 |
| Transfer Doc | 0000178987 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | May 16, 2018 |
| Property Address | 321 E PARK ST, ONTARIO, CA 91761-2539 |
| Document Number | 0000178987 |
| Instrument Date | May 09, 2018 |
| Instrument | 178987 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2018 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2416 MOUNT OLIVE LN BRADBURY CA 910081233, BRADBURY, CA 91008-1233 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Mar 26, 2018 |
| Property Address | 321 E PARK ST, ONTARIO, CA 91761-2539 |
| Document Number | 0000104472 |
| Map Reference | MB 4 PG 12 |
| Instrument Date | Mar 20, 2018 |
| Instrument | 2018-0104472 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | NORTH AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 321 E PARK ST, ONTARIO, CA 91761-2539 |
| Document Number | 0000104473 |
|---|---|
| Date | Mar 26, 2018 |
| Instrument | 2018-0104473 |
| Name | PROVIDENT FUNDING ASSOCIATES LP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 01, 2048 |
Source: San Bernardino County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $271,050 (+2%) Land $78,487 Building $192,563 | |
| 2025 | $2,932.00 (+5.28%) | $265,735 (+4.04%) Land $76,948 Building $188,787 |
| 2023 | $2,785.00 (+1.35%) | $255,416 Land $73,960 Building $181,456 |
| 2022 | $2,748.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: California Internet, Verizon.
Based on FCC filings for 300 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | ONTARIO MUNICIPAL UTILITIES COMPANY serves 185,010 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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