Los Angeles County property record for 960 Whitecliff Dr, Diamond Bar, CA 91765
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,745 sqft · built 1988 |
| Lot Size | 0.145 acres (6,302 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $590,000 (Sep 2013) |
| Tax Bill | $10,293 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8701-046-039 |
| Primary APN | 8701-046-039 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,745 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood |
| Lot Area | 6,302 sqft (0.145 acres) |
| Lot Dimensions | 105 ft deep x 60 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 960 WHITECLIFF DR |
|---|---|
| City | DIAMOND BAR |
| State | CA |
| Zip | 91765-4389 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCRPD20000 |
| Legal Description | TR=42575 LOT 22 |
| Legal Subdivision | 42575 |
| Legal Tract | 42575 |
| Legal Block | 2 |
| Legal Lot Number | 22 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 403320 |
960 Whitecliff Dr is owned and occupied by two individuals who acquired it in July 2016.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 960 WHITECLIFF DR, DIAMOND BAR, CA 91765-4389 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Sep 11, 2013 · Amount on File |
| Deed Sale | Sep 11, 2013 · Amount on File |
| Prior Sale | Jun 10, 1996 · Amount on File |
| Deed Document Number | 20131320386 |
| Last Transfer Date | Jul 29, 2016 |
| Transfer Doc | 0000917440 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 960 WHITECLIFF DR, DIAMOND BAR, CA 91765-4389 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000904566 |
|---|---|
| Date | Aug 6, 2020 |
| Instrument | 20-0904566 |
| Name | SUMMIT MORTGAGE BANKERS INC |
|---|---|
| Type | Mortgage Company |
| Address | FLUSHING, NY 11354 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.25% |
| Type Change Date | Sep 1, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 7.25% |
| Index | 1-Year LIBOR |
| Max Rate | 7.25% |
The 2025 property tax bill for 960 Whitecliff Dr was $10,293 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Diamond Bar City |
| Unified School District | Pomona Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $737,710 (+2%) Land $503,521 Building $234,189 | |
| 2025 | $10,293.00 Homeowner's exemption | $723,247 Land $493,649 Building $229,598 |
| 2023 | $9,297.00 (+1.76%) Homeowner's exemption | $695,165 Land $474,481 Building $220,684 |
| 2022 | $9,136.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 960 Whitecliff Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 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 960 Whitecliff Dr is high, ranking above 72% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | WALNUT VALLEY WATER DISTRICT serves 100,941 people · EPA ID CA1910234 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| 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 414 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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