Santa Clara County property record for 147 Castro St, #3, Mountain View, CA 94041
| Property Type | Bank, Financial Building |
|---|---|
| Details | 907 sqft · built 1985 |
| Lot Size | 0.011 acres (466 sqft) |
| Owner | Company Name on File |
| Last Sale | $400,000 (Dec 2006) |
| Tax Bill | $4,976 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 158-19-004 |
| Primary APN | 158-19-004 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 907 sqft Total Area |
| 1st Floor Area | 907 sqft |
| Fire Sprinklers | Fire Sprinklers |
| Elevator | Elevator |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | L-Shape |
| Construction Type | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 466 sqft (0.011 acres) |
| Cooling System | None |
|---|
| Street Address | 147 CASTRO ST, 3 |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94041-1289 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Bank, Financial Building |
| Local Zoning Code | C3DRP |
| Legal Description | TRACT |
| Legal Subdivision | TOWN/MOUNTAIN VIEW |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 509600 |
147 Castro St, #3 is owned by a company that bought it in December 2006.
Source: Santa Clara County records, as of July 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 147 CASTRO ST, 2A, MOUNTAIN VIEW, CA 94041-1289 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 13, 2006 · Amount on File |
| Deed Sale | Dec 13, 2006 · Amount on File |
| Prior Sale | Jan 3, 2006 · Amount on File |
| Deed Document Number | 200619224245 |
| Prior Transfer Date | Dec 29, 2005 |
| Prior Transfer Doc | 0018752405 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 147 Castro St, #3 was $4,976, up 0.9% from the year before.
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 | $396,292 (+2%) Land $99,070 Building $297,222 | |
| 2025 | $4,976.00 (+0.93%) | $388,523 Land $97,128 Building $291,395 |
| 2024 | $4,930.00 (+0.86%) | |
| 2023 | $4,888.00 (+0.21%) | $373,438 Land $93,357 Building $280,081 |
| 2022 | $4,878.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 147 Castro St, #3 in Zone X, where a levee reduces flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 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.
The area around 147 Castro St, #3 has no burnable land within ember reach, so its wildfire risk is not rated.
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 | CITY OF MOUNTAIN VIEW serves 81,340 people · EPA ID CA4310007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 693 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 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, GeoLinks, Verizon.
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