Santa Clara County property record for 100 Bay View Dr, Mountain View, CA 94043
| Property Type | Government / Public Use |
|---|---|
| Lot Size | 42.2 acres (1,841,712 sqft) |
| Owner | Company Name on File |
| Tax Bill | $7,562,560 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 984-79-001 |
| Primary APN | 984-79-001 |
|---|
| Lot Area | 1,841,712 sqft |
|---|
| Street Address | 100 BAY VIEW DR |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94043-2243 |
| Property Category | Public Works |
| Property Type | Public Works > Government / Public Use |
| Local Zoning Code | PF |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 504601 |
100 Bay View Dr, a public works 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 | 1600 AMPHITHEATRE PKWY, MOUNTAIN VIEW, CA 94043-1351 |
| Owner Type | 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 100 Bay View Dr was $7,562,560.
Source: Santa Clara County assessment roll, as of July 27, 2026
| Type | Name |
|---|---|
| State | California |
| County | Santa Clara County |
| Municipality | Mountain View City |
| Elementary School District | Mountain View Whisman Elementary School District (KG - 08) |
| Secondary School District | Mountain View-Los Altos Union School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $674,000,000 (-20.46%) Land $100,000,000 Building $574,000,000 | |
| 2025 | $7,562,560.00 | $847,368,474 Land $104,713,892 Building $742,654,582 |
| 2023 | $9,755,663.00 (+6.94%) | $814,464,125 Land $100,647,725 Building $713,816,400 |
| 2022 | $9,122,607.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 100 Bay View Dr in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 11.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 32 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 32 in force |
| Nearby Flood Claims | 8 (1998–2017) |
| Most Recent Claim | Feb 2017 · Severe Winter Storms, Flooding, And Mudslides |
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 100 Bay View Dr is low, with less than 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 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 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 | NASA AMES RESEARCH CENTER federal government · serves 1,200 people · EPA ID CA4300997 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Jun 2025 |
| Also Mapped Here | SANTA CLARA VALLEY WATER DISTRICT |
| Lead | 10 ppb (2021–2023) 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 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tekify Fiber & Wireless Fixed Wireless | 425 / 80 |
| Ridge Wireless Fixed Wireless | 85 / 40 |
| AT&T Fixed Wireless | 25 / 3 |
5G (outdoors only) and 4G LTE
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