Santa Clara County property record for 251 Castro St, Mountain View, CA 94041
| Property Type | Retail Stores (Personal Services, Photography, Travel) |
|---|---|
| Details | 3,782 sqft · built 1932 |
| Lot Size | 0.099 acres (4,294 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $18,811 (2025) |
| Deeds & Mortgages | Nov 2021 Transfer |
| Flood Zone | Zone X (reduced by levee) |
| APN | 158-22-006 |
| Primary APN | 158-22-006 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 3,782 sqft Total Area |
| 1st Floor Area | 3,782 sqft |
| Elevator | Elevator |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1932 |
| Architectural Style | Custom Design |
| Construction Type | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 4,294 sqft (0.099 acres) |
| Lot Dimensions | 140 ft deep x 31 ft wide |
| Cooling System | None |
|---|
| Street Address | 251 CASTRO ST |
|---|---|
| City | MOUNTAIN VIEW |
| State | CA |
| Zip | 94041-1203 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Retail Stores (Personal Services, Photography, Travel) |
| Local Zoning Code | P(19) |
| Legal Description | LOT 1 |
| Legal Lot Number | 1 |
| Jurisdiction | SANTA CLARA CA |
| Township / Civil Division | SAN JOSE |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 509600 |
Source: Santa Clara County records · APN 158-22-006
Assessment roll updated July 27, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 395 VIEW ST, MOUNTAIN VIEW, CA 94041-1345 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | SANTA CLARA CA |
| Recording Date | Nov 16, 2021 |
| Property Address | 251 CASTRO ST, MOUNTAIN VIEW, CA 94041-1203 |
| Document Number | 0025169725 |
| Map Reference | MB 456 PG 7 |
| Instrument Date | Nov 15, 2021 |
| Instrument | 25169725 |
| Transaction Type | Transfer |
| Record Updated | Aug 22, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 395 VIEW ST, MOUNTAIN VIEW, CA 94041-1345 |
Source: Santa Clara County records · Assessment roll updated July 27, 2026 · Last verified August 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,431,683 (+2%) Land $496,707 Building $934,976 | |
| 2025 | $18,811.00 (+3.91%) | $1,403,612 (+4.04%) Land $486,968 Building $916,644 |
| 2024 | $18,103.00 (-0.06%) | |
| 2023 | $18,114.00 (+24.53%) | $1,349,109 Land $468,059 Building $881,050 |
| 2022 | $14,546.00 |
Source: FEMA National Flood Hazard Layer as of January 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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 Communications, LLC. Fixed Wireless | 250 / 100 |
| Ridge Wireless Fixed Wireless | 100 / 60 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Radiate Holdings, Verizon.
Based on FCC filings for 693 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF MOUNTAIN VIEW serves 81,340 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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