San Bernardino County property record for 11428 Mount Wallace Ct, Rancho Cucamonga, CA 91737
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 1,684 sqft · built 1986 |
| Lot Size | 0.129 acres (5,600 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $525,000 (Mar 2018) |
| Tax Bill | $7,231 (2025) |
| Deeds & Mortgages | Oct 2019 Mortgage Mar 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0225-231-20-0000 |
| Primary APN | 0225-231-20-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,684 sqft Living Area |
| Gross Area | 2,144 sqft |
| 1st Floor Area | 789 sqft |
| 2nd Floor Area | 895 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 5,600 sqft (0.129 acres) |
| Garage Type | Attached |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 24 sqft |
| Patio Area | 24 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 11428 MOUNT WALLACE CT |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91737-6558 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 12935 LOT 20 |
| Legal Tract | 12935 |
| Legal Block | 2 |
| Legal Lot Number | 20 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 2021 |
Source: San Bernardino County records · APN 0225-231-20-0000
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 11428 MOUNT WALLACE CT, RANCHO CUCAMONGA, CA 91737-6558 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 31, 2019 | Deed of Trust, Mortgage · Conventional Mortgage UNIVEST BANK & TRUST CO |
| Mar 02, 2018 | Grant Deed, Transfer · FHA Mortgage PACIFIC UNION FINANCIAL LLC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 02, 2018 · Amount on Record |
| Deed Sale | Mar 02, 2018 · Amount on Record |
| Deed Document Number | 201876706 |
| Prior Transfer Date | May 15, 2000 |
| Prior Transfer Doc | 0000181126 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 11428 MOUNT WALLACE CT, RANCHO CUCAMONGA, CA 91737-6558 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000393289 |
|---|---|
| Date | Oct 31, 2019 |
| Instrument | 2019-0393289 |
| Name | UNIVEST BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | ALEXANDRIA, VA 22313 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Type Change Date | Nov 01, 2034 |
| Index | 10-Year TN |
| Margin | 2 |
| Max Rate | 9.75% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Mar 02, 2018 |
| Property Address | 11428 MOUNT WALLACE CT, RANCHO CUCAMONGA, CA 91737-6558 |
| Document Number | 0000076706 |
| Map Reference | MB 187 PG 28-31 |
| Instrument Date | Jan 12, 2018 |
| Instrument | 2018-0076706 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | LAWYERS TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| 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 | 11428 MOUNT WALLACE CT, RANCHO CUCAMONGA, CA 91737-6558 |
| Document Number | 0000076707 |
|---|---|
| Date | Mar 02, 2018 |
| Instrument | 2018-0076707 |
| Name | PACIFIC UNION FINANCIAL LLC |
|---|---|
| Type | Lending Institution |
| Type | FHA 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 | Rancho Cucamonga City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Etiwanda Elementary 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 | $609,309 (+2%) Land $152,328 Building $456,981 | |
| 2025 | $7,231.00 (+5.45%) | $597,362 (+4.04%) Land $149,341 Building $448,021 |
| 2023 | $6,857.00 (+1.3%) | $574,166 Land $143,542 Building $430,624 |
| 2022 | $6,769.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 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 |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet.
Based on FCC filings for 716 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 | CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 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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