Santa Clara County property record for 21091 Hazelbrook Dr, Cupertino, CA 95014
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,575 sqft · built 1996 |
| Lot Size | 0.224 acres (9,750 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $923,000 (May 1997) |
| Tax Bill | $18,512 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 326-28-048 |
| Primary APN | 326-28-048 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,575 sqft Living Area |
| 1st Floor Area | 2,018 sqft |
| 2nd Floor Area | 1,557 sqft |
| Family Room | Family Room |
| Utility Room | Utility Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Custom Design |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 9,750 sqft (0.224 acres) |
| Lot Dimensions | 130 ft deep x 50 ft wide |
| Garage Area | 673 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Heating System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 21091 HAZELBROOK DR |
|---|---|
| City | CUPERTINO |
| State | CA |
| Zip | 95014-1630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1-10 |
| Legal Description | TRACT 682 GARDEN GATE VILLAGE BOOK 26 PAGE 24 PAGE 25 LOT 130 |
| Legal Subdivision | GARDEN GATE VILLAGE |
| Legal Tract | 682 |
| Legal Lot Number | 130 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 507806 |
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 21091 HAZELBROOK DR, CUPERTINO, CA 95014-1630 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 2, 1997 · Amount on Record |
| Deed Sale | May 2, 1997 · Amount on Record |
| Prior Sale | Mar 12, 1997 · Amount on Record |
| Deed Document Number | 199713693111 |
| Last Transfer Date | Apr 11, 2008 |
| Transfer Doc | 0019834909 |
| Record Updated | Oct 29, 2026 |
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Cupertino City |
| Elementary School District | Cupertino Union Elementary School District (KG - 08) |
| Secondary School District | Fremont Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,533,007 (+2%) Land $631,275 Building $901,732 | |
| 2025 | $18,512.00 (+3.78%) Homeowner's exemption | $1,502,949 (+4.04%) Land $618,898 Building $884,051 |
| 2023 | $17,838.00 (+0.81%) Homeowner's exemption | $1,444,589 Land $594,866 Building $849,723 |
| 2022 | $17,695.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| 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 | CWSC LOS ALTOS SUBURBAN private · serves 63,559 people · EPA ID CA4310001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2024 |
| Lead | 2 ppb (2023–2025) 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 549 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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