San Bernardino County property record for 201 E Ralston St, #A, Ontario, CA 91761
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,076 sqft · built 1924 |
| Lot Size | 0.201 acres (8,748 sqft) |
| Owner | Individual Name on File |
| Last Sale | $209,000 (Feb 2004) |
| Tax Bill | $3,199 (2025) |
| Deeds & Mortgages | Sep 2023 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 1049-511-19-0000 |
| Primary APN | 1049-511-19-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,076 sqft Living Area |
| 1st Floor Area | 1,076 sqft |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 8,748 sqft (0.201 acres) |
| Lot Dimensions | 162 ft deep x 54 ft wide |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 488 sqft |
| Patio Area | 36 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 201 E RALSTON ST, A |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-3330 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | VILLA PLOTS SOUTH SIDE TR E 14.9 FT LOT 8 BLK 146 AND W 40.45 FT LOT 9 BLK 146 |
| Legal Subdivision | VILLA PLOTS SOUTH SIDE OF |
| Legal Tract | E |
| Legal Block | 146 |
| Legal Lot Number | 8 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 1813 |
201 E Ralston St, #A is owned and occupied by an individual who acquired it in May 2006.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 201 E RALSTON ST, ONTARIO, CA 91761-3330 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Feb 27, 2004 · Amount on File |
| Deed Sale | Feb 27, 2004 · Amount on File |
| Deed Document Number | 2004138465 |
| Last Transfer Date | May 2, 2006 |
| Transfer Doc | 0000326848 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 201 E RALSTON ST # A-B, A-B, ONTARIO, CA 91761-3330 |
| Transaction Type | Mortgage |
| Record Updated | Oct 6, 2023 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 201 E RALSTON ST, ONTARIO, CA 91761-3330 |
| Document Number | 0000238220 |
|---|---|
| Date | Sep 27, 2023 |
| Instrument | 2023-0238220 |
| Name | HOMEBRIDGE FINANCIAL SERVICES INC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92614 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 26, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 201 E Ralston St, #A was $3,199 with a homeowner's exemption.
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 | $303,099 (+2%) Land $106,084 Building $197,015 | |
| 2025 | $3,199.00 Homeowner's exemption | $297,156 Land $104,004 Building $193,152 |
| 2023 | $3,036.00 (+1.4%) Homeowner's exemption | $285,618 Land $99,966 Building $185,652 |
| 2022 | $2,994.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 201 E Ralston St, #A 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 201 E Ralston St, #A 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 618 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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