Los Angeles County property record for 20995 Glenbrook Dr, Diamond Bar, CA 91789
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,000 sqft · built 1979 |
| Lot Size | 0.162 acres (7,033 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,239,000 (Aug 2026) |
| Tax Bill | $8,333 (2025) |
| Deeds & Mortgages | Aug 2026 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8763-012-013 |
| Primary APN | 8763-012-013 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,000 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 7,033 sqft (0.162 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 20995 GLENBROOK DR |
|---|---|
| City | WALNUT |
| State | CA |
| Zip | 91789-4818 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | LCC2* |
| Legal Description | *TR=33257 LOT 76 |
| Legal Subdivision | 33257 |
| Legal Tract | 33257 |
| Legal Block | 3 |
| Legal Lot Number | 76 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 408707 |
Source: Los Angeles County records, as of August 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 20995 GLENBROOK DR, WALNUT, CA 91789-4818 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Man |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 19, 2026 · Amount on Record |
| Deed Sale | Aug 19, 2026 · Amount on Record |
| Prior Sale | Nov 24, 2009 · Amount on Record |
| Deed Document Number | 2026619574 |
| Prior Transfer Date | Jan 29, 2007 |
| Prior Transfer Doc | 0000754487 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 19, 2026 |
| Property Address | 20995 GLENBROOK DR, WALNUT, CA 91789-4818 |
| Document Number | 0000619574 |
| Instrument Date | Jul 28, 2026 |
| Instrument | 2026619574 |
| Transaction Type | Transfer |
| Record Updated | Aug 26, 2026 |
| Title Company | WFG NATIONAL TITLE COMPANY, WFG NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $137,652.90 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20995 GLENBROOK DR, WALNUT, CA 91789-4818 |
| Document Number | 0000619575, |
|---|---|
| Date | Aug 19, 2026 |
| Instrument | 2026619575 |
| Name | NEW WAVE LENDING GROUP INC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Initial Type | Fixed Rate |
| Max Rate | -1% |
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 | $658,305 (+2%) Land $457,919 Building $200,386 | |
| 2025 | $8,333.00 (+7.79%) Homeowner's exemption | $645,398 (+4.04%) Land $448,941 Building $196,457 |
| 2023 | $7,731.00 (+2.14%) Homeowner's exemption | $620,338 Land $431,509 Building $188,829 |
| 2022 | $7,569.00 |
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 286 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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