Los Angeles County property record for 1547 High Bluff Dr, Diamond Bar, CA 91765
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,724 sqft · built 1977 |
| Lot Size | 0.149 acres (6,469 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $480,000 (Feb 2012) |
| Tax Bill | $7,788 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8702-015-013 |
| Primary APN | 8702-015-013 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,724 sqft Living Area |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Construction Type | Wood |
| Lot Area | 6,469 sqft (0.149 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1547 HIGH BLUFF DR |
|---|---|
| City | DIAMOND BAR |
| State | CA |
| Zip | 91765-2631 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR18000* |
| Legal Description | *TR=25096 LOT 279 |
| Legal Subdivision | 25096 |
| Legal Tract | 25096 |
| Legal Block | 3 |
| Legal Lot Number | 279 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 403324 |
1547 High Bluff Dr is owned and occupied by two individuals who bought it in February 2012.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1547 HIGH BLUFF DR, DIAMOND BAR, CA 91765-2631 |
| 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 | Feb 24, 2012 · Amount on File |
| Deed Sale | Feb 24, 2012 · Amount on File |
| Prior Sale | Aug 23, 2007 · Amount on File |
| Deed Document Number | 2012293924 |
| Prior Transfer Date | Oct 18, 2010 |
| Prior Transfer Doc | 0001603175 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1547 High Bluff Dr was $7,788 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 | Walnut Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $614,948 (+2%) Land $327,845 Building $287,103 | |
| 2025 | $7,788.00 Homeowner's exemption | $602,891 Land $321,417 Building $281,474 |
| 2023 | $7,233.00 (+2.15%) Homeowner's exemption | $579,482 Land $308,937 Building $270,545 |
| 2022 | $7,081.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1547 High Bluff 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.
The area around 1547 High Bluff Dr 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 | 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 501 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, T-Mobile, Verizon.
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