San Bernardino County property record for 8650 Mignonette St, Alta Loma, CA 91701
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,455 sqft · built 1964 |
| Lot Size | 0.165 acres (7,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $689,000 (Jun 2023) |
| Tax Bill | $7,863 (2025) |
| Deeds & Mortgages | Feb 2026 Mortgage Jun 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0202-332-05-0000 |
| Primary APN | 0202-332-05-0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,455 sqft Living Area |
| Gross Area | 1,896 sqft |
| 1st Floor Area | 1,455 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 7,200 sqft (0.165 acres) |
| Lot Dimensions | 100 ft deep x 72 ft wide |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 220 sqft |
| Patio Area | 220 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 8650 MIGNONETTE ST |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91701-4524 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 7051 LOT 12 |
| Legal Subdivision | TRACT NO. 7051 |
| Legal Tract | 7051 |
| Legal Block | 1 |
| Legal Lot Number | 12 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 812 |
8650 Mignonette St is owned and occupied by two individuals who bought it in June 2023.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 8650 MIGNONETTE ST, RANCHO CUCAMONGA, CA 91701-4524 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 17, 2026 | Deed of Trust, Mortgage · Conventional Mortgage NORTHPOINTE BANK |
| Jun 20, 2023 | Grant Deed, Transfer · Conventional Mortgage CROSSCOUNTRY MORTGAGE LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 20, 2023 · Amount on File |
| Deed Sale | Jun 20, 2023 · Amount on File |
| Prior Sale | Apr 11, 2014 · Amount on File |
| Deed Document Number | 2023151503 |
| Prior Transfer Date | May 27, 2014 |
| Prior Transfer Doc | 0000242900 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 8650 MIGNONETTE ST, ALTA LOMA, CA 91701-4524 |
| Transaction Type | Mortgage |
| Record Updated | Mar 9, 2026 |
| Title Company | RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SERVICES |
| Name | Verified Name |
|---|---|
| Address | 8650 MIGNONETTE ST, RANCHO CUCAMONGA, CA 91701-4524 |
| Document Number | 0000044039 |
|---|---|
| Date | Feb 17, 2026 |
| Instrument | 2026-0044039 |
| Name | NORTHPOINTE BANK |
|---|---|
| Type | Bank |
| Address | GRAND RAPIDS, MI 49546 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2056 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jun 20, 2023 |
| Property Address | 8650 MIGNONETTE ST, ALTA LOMA, CA 91701-4524 |
| Document Number | 0000151503 |
| Map Reference | MB 92 PG 15&16 |
| Instrument Date | May 15, 2023 |
| Instrument | 2023-0151503 |
| Transaction Type | Transfer |
| Record Updated | Jul 10, 2023 |
| Title Company | LAWYERS TITLE |
| Amount | Amount on Record |
|---|---|
| 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 | 8650 MIGNONETTE ST, RANCHO CUCAMONGA, CA 91701-4524 |
| Document Number | 0000151504 |
|---|---|
| Date | Jun 20, 2023 |
| Instrument | 2023-0151504 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2053 |
The 2025 property tax bill for 8650 Mignonette St was $7,863 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 | Rancho Cucamonga City |
| Elementary School District | Alta Loma Elementary School District (KG - 08) |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $731,173 (+2%) Land $182,793 Building $548,380 | |
| 2025 | $7,863.00 Homeowner's exemption | $716,836 Land $179,209 Building $537,627 |
| 2023 | $4,164.00 (+0.24%) | $377,045 (+2%) Land $131,967 Building $245,078 |
| 2022 | $4,154.00 | $369,652 Land $129,379 Building $240,273 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 8650 Mignonette St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1988.
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 Claims | 3 (1988–1993) |
| Most Recent Claim | Jan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
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.
The area around 8650 Mignonette St 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 | CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people · EPA ID CA3610018 |
|---|---|
| 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, 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 497 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks, T-Mobile.
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