San Bernardino County property record for 19434 Lupin Ave, Rialto, CA 92377
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,147 sqft · built 1962 |
| Lot Size | 0.276 acres (12,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $361,500 (Aug 2016) |
| Tax Bill | $5,540 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0264-541-09-0000 |
| Primary APN | 0264-541-09-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,147 sqft Living Area |
| Gross Area | 2,367 sqft |
| 1st Floor Area | 2,147 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Modern |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 12,000 sqft (0.276 acres) |
| Lot Dimensions | 120 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Patio/Porch |
| Porch Area | 486 sqft |
| Patio Area | 486 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 19434 LUPIN AVE |
|---|---|
| City | RIALTO |
| State | CA |
| Zip | 92377-4076 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TRACT 6270 LOT 17 |
| Legal Tract | 6270 |
| Legal Block | 3 |
| Legal Lot Number | 17 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 2706 |
19434 Lupin Ave is owned and occupied by an individual who bought it in August 2016.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 19434 LUPIN AVE, RIALTO, CA 92377-4076 |
| 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 | Aug 12, 2016 · Amount on File |
| Deed Sale | Aug 12, 2016 · Amount on File |
| Prior Sale | Feb 23, 2016 · Amount on File |
| Deed Document Number | 2016327186 |
| Prior Transfer Date | Aug 4, 2016 |
| Prior Transfer Doc | 0000327185 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 19434 LUPIN AVE, RIALTO, CA 92377-4076 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 19434 LUPIN AVE, RIALTO, CA 92377-4076 |
| Document Number | 0000025034 |
|---|---|
| Date | Jan 20, 2022 |
| Instrument | 2022-0025034 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2052 |
The 2025 property tax bill for 19434 Lupin Ave was $5,540.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Unified School District | Rialto Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $427,946 (+2%) Land $106,988 Building $320,958 | |
| 2025 | $5,540.00 | $419,555 Land $104,890 Building $314,665 |
| 2023 | $5,674.00 (+7.48%) | $403,263 Land $100,817 Building $302,446 |
| 2022 | $5,279.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 19434 Lupin Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 19434 Lupin Ave is low, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 63% of the US · lower than 78% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect 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 | WEST VALLEY WATER DISTRICT serves 96,123 people · EPA ID CA3610004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| 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 381 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Hotwire Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures