Los Angeles County property record for 24415 Rosegate Pl, Diamond Bar, CA 91765
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,364 sqft · built 1985 |
| Lot Size | 0.256 acres (11,158 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $330,000 (Mar 2000) |
| Tax Bill | $7,335 (2025) |
| Deeds & Mortgages | Jan 2021 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 8704-052-038 |
| Primary APN | 8704-052-038 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,364 sqft Living Area |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Wood |
| Lot Area | 11,158 sqft (0.256 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 24415 ROSEGATE PL |
|---|---|
| City | DIAMOND BAR |
| State | CA |
| Zip | 91765-1465 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR19000* |
| Legal Description | TR=35581 LOT 55 |
| Legal Subdivision | 35581 |
| Legal Tract | 35581 |
| Legal Block | 2 |
| Legal Lot Number | 55 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 403316 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 24415 ROSEGATE PL, DIAMOND BAR, CA 91765-1465 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 31, 2000 · Amount on Record |
| Deed Sale | Mar 31, 2000 · Amount on Record |
| Prior Sale | Nov 27, 1996 · Amount on Record |
| Deed Document Number | 2000481757 |
| Last Transfer Date | Apr 13, 2016 |
| Transfer Doc | 0000532699 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 24415 ROSEGATE PL, DIAMOND BAR, CA 91765-1465 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|---|
| Address | 24415 ROSEGATE PL, DIAMOND BAR, CA 91765-1465 |
| Document Number | 0000143184 |
|---|---|
| Date | Jan 26, 2021 |
| Instrument | 21-0143184 |
| Name | WESCOM CENTRAL CU |
|---|---|
| Type | Credit Union |
| Address | ANAHEIM, CA 92807 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 25, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
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 | $526,618 (+2%) Land $159,266 Building $367,352 | |
| 2025 | $7,335.00 (+11.69%) Homeowner's exemption | $516,303 (+4.04%) Land $156,144 Building $360,159 |
| 2023 | $6,567.00 (+1.59%) Homeowner's exemption | $496,257 Land $150,082 Building $346,175 |
| 2022 | $6,464.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 46% of the US · lower than 72% of California |
|---|---|
| Wildfire Likelihood | 0.08% 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 362 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: Frontier, GeoLinks, T-Mobile, Verizon.
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