Los Angeles County property record for 20605 E Climber Dr, Diamond Bar, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,992 sqft · built 1988 |
| Lot Size | 0.216 acres (9,399 sqft) |
| Owner | 2 Individuals on Record |
| Last Sale | $291,363 (Sep 1995) |
| Tax Bill | $7,975 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8763-018-023 |
| Primary APN | 8763-018-023 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,992 sqft Living Area |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood |
| Lot Area | 9,399 sqft (0.216 acres) |
| Lot Dimensions | 116 ft deep x 76 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 20605 E CLIMBER DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-3855 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCR110000* |
| Legal Description | *TR=33636 LOT 30 |
| Legal Subdivision | 33636 |
| Legal Tract | 33636 |
| Legal Block | 3 |
| Legal Lot Number | 30 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 408707 |
Source: Los Angeles County assessment roll, as of May 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individuals on Record |
|---|---|
| Mailing Address | 20605 E CLIMBER DR, WALNUT, CA 91789-3855 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 13, 1995 · Amount on Record |
| Deed Sale | Sep 13, 1995 · Amount on Record |
| Deed Document Number | 19951494050 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County assessment roll, as of May 21, 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 |
|---|---|---|
| 2025 | $7,975.00 (+8.83%) Homeowner's exemption | $599,361 (+4.04%) Land $185,717 Building $413,644 |
| 2023 | $7,328.00 (+2.13%) Homeowner's exemption | $576,089 Land $178,506 Building $397,583 |
| 2022 | $7,175.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 | 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 496 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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