San Bernardino County property record for 2425 Alder Dr, Ontario, CA 91761
| Property Type | Planned Unit Development |
|---|---|
| Details | 4 bd · 2.5 ba · 1,620 sqft · built 1987 |
| Lot Size | 0.108 acres (4,700 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $445,000 (Jul 2019) |
| Tax Bill | $5,098 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage Jul 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1083-161-42-0000 |
| Primary APN | 1083-161-42-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,620 sqft Living Area |
| Gross Area | 2,066 sqft |
| 1st Floor Area | 791 sqft |
| 2nd Floor Area | 829 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 4,700 sqft (0.108 acres) |
| Garage Type | Attached |
| Garage Area | 446 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2425 ALDER DR |
|---|---|
| City | ONTARIO |
| State | CA |
| Zip | 91761-0378 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Legal Description | TRACT 12791 LOT 44 AND INT IN COMMON AREA |
| Legal Subdivision | TRACT NO 12791 |
| Legal Tract | 12791 |
| Legal Block | 4 |
| Legal Lot Number | 44 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 2206 |
Source: San Bernardino County records, as of July 14, 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 | 2425 ALDER DR, ONTARIO, CA 91761-0378 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 16, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Jul 9, 2019 | Grant Deed, Transfer · FHA Mortgage OCMBC INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 9, 2019 · Amount on Record |
| Deed Sale | Jul 9, 2019 · Amount on Record |
| Prior Sale | Mar 22, 2016 · Amount on Record |
| Deed Document Number | 2019226915 |
| Prior Transfer Date | Feb 17, 2016 |
| Prior Transfer Doc | 0000106888 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 2425 ALDER DR, ONTARIO, CA 91761-0378 |
| Transaction Type | Mortgage |
| Record Updated | Aug 30, 2021 |
| Name | Verified Name |
|---|---|
| Address | 2425 ALDER DR, ONTARIO, CA 91761-0378 |
| Document Number | 0000367484 |
|---|---|
| Date | Aug 16, 2021 |
| Instrument | 2021-0367484 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Sep 1, 2046 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jul 9, 2019 |
| Property Address | 2425 ALDER DR, ONTARIO, CA 91761-0378 |
| Document Number | 0000226915 |
| Map Reference | MB 188 PG 28-31 |
| Instrument Date | Jun 4, 2019 |
| Instrument | 2019-0226915 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| 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 | 2425 ALDER DR, ONTARIO, CA 91761-0378 |
| Document Number | 0000226916 |
|---|---|
| Date | Jul 9, 2019 |
| Instrument | 2019-0226916 |
| Name | OCMBC INC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 1, 2049 |
| Document Number | 0000226917 |
|---|---|
| Date | Jul 9, 2019 |
| Instrument | 2019-0226917 |
| Name | OCMBC INC |
|---|---|
| Type | Mortgage Company |
| Address | IRVINE, CA 92612 |
| 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 | Mountain View Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $496,407 (+2%) Land $173,742 Building $322,665 | |
| 2025 | $5,098.00 (+5.22%) Homeowner's exemption | $486,673 (+4.04%) Land $170,335 Building $316,338 |
| 2023 | $4,845.00 (+1.87%) Homeowner's exemption | $467,775 Land $163,721 Building $304,054 |
| 2022 | $4,756.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 199 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 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Inyo Networks, Ultimate Internet Access, Verizon.
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