San Bernardino County property record for 4270 Wintress Dr, Chino, CA 91710
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,352 sqft · built 1985 |
| Lot Size | 0.092 acres (4,000 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $355,000 (Oct 2004) |
| Tax Bill | $5,519 (2025) |
| Deeds & Mortgages | Jan 2024 Transfer Jan 2024 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1016-071-09-0000 |
| Primary APN | 1016-071-09-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,352 sqft Living Area |
| Gross Area | 1,800 sqft |
| 1st Floor Area | 1,352 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 4,000 sqft (0.092 acres) |
| Lot Dimensions | 100 ft deep x 40 ft wide |
| View / Lot | Apt/Condo Complex |
| Garage Type | Attached |
| Garage Area | 448 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 105 sqft |
| Patio Area | 105 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4270 WINTRESS DR |
|---|---|
| City | CHINO |
| State | CA |
| Zip | 91710-2181 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 12528 LOT 4 AND INT IN COMMON AREA |
| Legal Subdivision | TRACT 12528 |
| Legal Tract | 12528 |
| Legal Block | 4 |
| Legal Lot Number | 4 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 501 |
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 Company Names on Record |
|---|---|
| Mailing Address | 15671 TERN ST, CHINO HILLS, CA 91709-2831 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Jan 3, 2024 | Intrafamily Transfer, Transfer |
| Jan 3, 2024 | Intrafamily Transfer, Transfer |
| Sep 27, 2021 | Intrafamily Transfer, Transfer |
| Sep 27, 2021 | Intrafamily Transfer, Transfer |
| Oct 23, 2020 | Intrafamily Transfer, Transfer ACCOMMODATION |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 28, 2004 · Amount on Record |
| Deed Sale | Oct 28, 2004 · Amount on Record |
| Prior Sale | Feb 28, 2002 · Amount on Record |
| Deed Document Number | 2004786983 |
| Last Transfer Date | Dec 26, 2023 |
| Transfer Doc | 0000001434 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 3, 2024 |
| Property Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Number | 0000001434 |
| Map Reference | MB 172 PG 63-66 |
| Instrument Date | Dec 26, 2023 |
| Instrument | 2024-0001434 |
| Transaction Type | Transfer |
| Record Updated | Jan 11, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 15671 TERN ST, CHINO HILLS, CA 91709-2831 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 3, 2024 |
| Property Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Number | 0000001435 |
| Map Reference | MB 172 PG 63 |
| Instrument Date | Dec 26, 2023 |
| Instrument | 2024-0001435 |
| Transaction Type | Transfer |
| Record Updated | Jan 11, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 15671 TERN ST, CHINO HILLS, CA 91709-2831 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Sep 27, 2021 |
| Property Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Number | 0000438427 |
| Map Reference | MB 172 PG 63-66 |
| Instrument Date | Sep 7, 2021 |
| Instrument | 2021-0438427 |
| Transaction Type | Transfer |
| Record Updated | Oct 8, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 1764 RANCHO HILLS DR, CHINO HILLS, CA 91709-4741 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Sep 27, 2021 |
| Property Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Number | 0000438428 |
| Map Reference | MB 072 PG 63-66 |
| Instrument Date | Sep 7, 2021 |
| Instrument | 2021-0438428 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Oct 23, 2020 |
| Property Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
| Document Number | 0000409806 |
| Map Reference | MB 172 PG 63-66 |
| Instrument Date | Jul 25, 2020 |
| Instrument | 2020-0409806 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2021 |
| Title Company | ACCOMMODATION |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4270 WINTRESS DR, CHINO, CA 91710-2181 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Chino City |
| Unified School District | Chino Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $504,739 (+2%) Land $176,658 Building $328,081 | |
| 2025 | $5,519.00 (+5.67%) | $494,842 (+4.04%) Land $173,194 Building $321,648 |
| 2023 | $5,223.00 (+0.6%) | $475,627 Land $166,469 Building $309,158 |
| 2022 | $5,192.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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 | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | MONTE VISTA WD serves 56,390 people · EPA ID CA3610029 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | Under 1 ppb (2023–2025) 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 461 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 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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