San Bernardino County property record for 319 E Park St, Ontario, CA 91761
| Property Type | Triplex |
|---|---|
| Details | 3 bd · 2 ba · 1,256 sqft · built 1926 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $773,000 (Feb 2024) |
| Tax Bill | $7,992 (2025) |
| Deeds & Mortgages | Feb 2024 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1049-245-09-0000 |
| Primary APN | 1049-245-09-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,256 sqft Living Area |
| Gross Area | 2,668 sqft |
| 1st Floor Area | 1,256 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Lot Area | 7,200 sqft (0.165 acres) |
| Lot Dimensions | 150 ft deep x 48 ft wide |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Total Buildings | 2 Buildings |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 319 E PARK ST |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-2539 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | SOUTH SIDE TRACT LOTS 19 AND 20 BLK 78 |
| Legal Subdivision | SOUTHSIDE |
| Legal Tract | L |
| Legal Block | 78 |
| Legal Lot Number | 19,20 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 1600 |
Source: San Bernardino County records, as of August 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 12955 ELM TREE LN, CHINO HILLS, CA 91709-1133 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 7, 2024 · Amount on Record |
| Deed Sale | Feb 7, 2024 · Amount on Record |
| Deed Document Number | 202429124 |
| Prior Transfer Date | Jan 31, 2024 |
| Prior Transfer Doc | 0000029123 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Feb 7, 2024 |
| Property Address | 319 E PARK ST, ONTARIO, CA 91761-2539 |
| Document Number | 0000029124 |
| Map Reference | MB 4 PG 12 |
| Instrument Date | Jan 31, 2024 |
| Instrument | 2024-0029124 |
| Transaction Type | Transfer |
| Record Updated | Feb 19, 2024 |
| Title Company | TICOR TITLE COMPANY/CA, TICOR TITLE COMPANY OF CA |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 12955 ELM TREE LN, CHINO HILLS, CA 91709-1133 |
| Document Number | 0000029125 |
|---|---|
| Date | Feb 7, 2024 |
| Instrument | 2024-0029125 |
| Name | HWA LEE |
|---|---|
| Type | Private Party |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $741,805 (+2%) Land $140,454 Building $601,351 | |
| 2025 | $7,992.00 (+1,041.71%) | $727,260 (+1,073.19%) Land $137,700 Building $589,560 |
| 2023 | $700.00 (+1.3%) | $61,990 Land $8,293 Building $53,697 |
| 2022 | $691.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 | 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 300 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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