Santa Clara County property record for 10161 Bubb Rd, Cupertino, CA 95014
| Property Type | R&D Facility, Laboratory |
|---|---|
| Details | 14,850 sqft · built 1970 |
| Lot Size | 1.06 acres (46,400 sqft) |
| Owner | Company Name on Record |
| Last Sale | $2,970,000 (Dec 2025) |
| Tax Bill | $33,258 (2025) |
| Deeds & Mortgages | Dec 2025 Sale |
| Flood Zone | Zone X (moderate risk) |
| APN | 357-20-005 |
| Primary APN | 357-20-005 |
|---|
| Building Area | 14,850 sqft Total Area |
|---|---|
| Elevator | Elevator |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Spanish |
| Fire Resistance | Special |
| Lot Area | 46,400 sqft |
| Cooling System | None |
|---|
| Street Address | 10161 BUBB RD |
|---|---|
| City | CUPERTINO |
| State | CA |
| Zip | 95014-4133 |
| Property Category | Industrial |
| Property Type | Industrial > R&D Facility, Laboratory |
| Local Zoning Code | ML |
| Legal Description | WEST VALLEY INDUSTRIAL PARK LOT 8 |
| Legal Subdivision | WEST VALLEY INDUST PARK |
| Legal Tract | 4398 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 507701 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 198 HILLSDALE AVE, SAN JOSE, CA 95136-1398 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 8, 2025 · Amount on Record |
| Deed Sale | Dec 8, 2025 · Amount on Record |
| Deed Document Number | 202525915037 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Dec 8, 2025 |
| Property Address | 10161 BUBB RD, CUPERTINO, CA 95014-4133 |
| Document Number | 0025915037 |
| Map Reference | MB 231 PG 50 & 51 |
| Instrument Date | Dec 4, 2025 |
| Instrument | 25915037 |
| Transaction Type | Transfer |
| Record Updated | Dec 17, 2025 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $3,267.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 198 HILLSDALE AVE, SAN JOSE, CA 95136-1398 |
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 | $4,750,000 (+91.29%) Land $3,700,000 Building $1,050,000 | |
| 2025 | $33,258.00 | $2,483,198 (+4.04%) Land $411,922 Building $2,071,276 |
| 2023 | $2,386,775 Land $395,928 Building $1,990,847 |
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 X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| 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 | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | CITY OF CUPERTINO serves 16,336 people · EPA ID CA4310018 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2020–2022) 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 442 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| 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 |
May also be available: GeoLinks, Sail Internet.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures