Santa Clara County property record for 5100 Patrick Henry Dr, Santa Clara, CA 95054
| Property Type | R&D Facility, Laboratory |
|---|---|
| Details | 205,994 sqft · built 1979 |
| Lot Size | 8.16 acres (355,774 sqft) |
| Owner | Company Name on File |
| Tax Bill | $740,365 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 104-50-025 |
| Primary APN | 104-50-025 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 205,994 sqft Total Area |
| 1st Floor Area | 205,994 sqft |
| Fire Sprinklers | Fire Sprinklers |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | L-Shape |
| Construction Type | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 355,774 sqft |
| Cooling System | HVAC |
|---|
| Street Address | 5100 PATRICK HENRY DR |
|---|---|
| City | SANTA CLARA |
| State | CA |
| Zip | 95054-1112 |
| Property Category | Industrial |
| Property Type | Industrial > R&D Facility, Laboratory |
| Local Zoning Code | SC |
| Legal Description | PARCEL 118 RECORDERS BOOK 413 PAG MAP A3 813 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 2 |
| Census Block | 2028 |
| Census Tract | 505010 |
5100 Patrick Henry Dr, an industrial property, is owned by a company.
Source: Santa Clara County records, as of July 27, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5100 PATRICK HENRY DR, SANTA CLARA, CA 95054-1112 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 5100 Patrick Henry Dr was $740,365.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Santa Clara City |
| Unified School District | Santa Clara Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $58,684,354 (-5.6%) Land $8,341,823 Building $50,342,531 | |
| 2025 | $740,365.00 | $62,164,420 Land $8,178,258 Building $53,986,162 |
| 2023 | $803,193.00 (+1.67%) | $68,089,816 Land $7,860,687 Building $60,229,129 |
| 2022 | $790,009.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5100 Patrick Henry Dr in Zone X, where a levee reduces flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X reduced by levee · depends on levee performance |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 9 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.
Wildfire risk around 5100 Patrick Henry Dr is low, with a 0.01% annual chance of wildfire.
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 SANTA CLARA serves 134,587 people · EPA ID CA4310012 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2025 |
| Lead | 3 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 92 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tekify Fiber & Wireless Fixed Wireless | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
May also be available: Etheric Networks, GeoLinks, Sail Internet, T-Mobile, Verizon.
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