445 South San Antonio Road, Los Altos, CA 94022 Property Information
445 South San Antonio Road, Los Altos, CA 94022 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 445 South San Antonio Road, Los Altos |
| Alternate address(es) | 439 S San Antonio Rd |
| Zip code | 94022 |
| County | Santa Clara |
| Neighborhood | North Los Altos |
| Parcel ID | 170-39-060 |
Sales & Tax Overview for 445 South San Antonio Road, Los Altos
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $19,169 |
Lot & Building Information for 445 South San Antonio Road, Los Altos
| Building sqft | 9,288 |
| Building class | Offices, High-Rise Office Buildings, Banks and Clinics (Category Also Includes Parking for Existing Office Buildings) (59) |
| Acreage | 0.37 |
| Lot sqft | 15,974 |
| Units | 6 |
| Year built | 1980 |
| Stories | 2 |
Zoning, Use & Area Overview
| Zoning district | Register |
| School district | 11001 |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 445 South San Antonio Road, Los Altos
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 445 South San Antonio Road, Los Altos , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 445 South San Antonio Road, Los Altos
This Offices, High-Rise Office Buildings, Banks and Clinics (Category Also Includes Parking for Existing Office Buildings) (59) located at 445 South San Antonio Road, Los Altos, CA 94022 has a total of 9,288 square feet.
What is the year built & the current market value of 445 South San Antonio Road, Los Altos, CA 94022?445 South San Antonio Road, Los Altos, CA 94022 was built in 1980 and has a current tax assessor's market value of $1,662,569.
How many commercial spaces does this building have?This building has 6 commercial spaces available for lease.
Ownership Information
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Past Sales & Property History for 445 South San Antonio Road, Los Altos
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No recorded sales for this property.
Title Documents for 445 South San Antonio Road, Los Altos
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R: Recorded date
D: Document date
Property Taxes for 445 South San Antonio Road, Los Altos
Access detailed property tax data for 445 South San Antonio Road, Los Altos, CA 94022. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $19,169 |
| Market value | $1,662,569 |
Assessment History for 445 South San Antonio Road, Los Altos
Here's the assessment & property tax history for 445 South San Antonio Road, Los Altos, including the evolution of the total tax rate and corresponding property tax.
| Year | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|
| 2025-2026 | $1,662,569 | 1.153 | $19,169 | +3.59% |
| 2024-2025 | $1,629,970 | 1.1353 | $18,505 | +1.15% |
| 2023-2024 | $1,598,011 | 1.1448 | $18,294 | +0.80% |
| 2022-2023 | $1,566,678 | 1.1584 | $18,148 | -0.59% |
| 2021-2022 | $1,535,960 | 1.1886 | $18,256 | -0.84% |
Permits for 445 South San Antonio Road, Los Altos
The complete history of permits filed for 445 South San Antonio Road, Los Altos, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Data not available for this property.
Demographics By Zip Code
| Total population | 19,993 |
| Median age | 48 |
| Average household income | $407,675 |
| Family households | 77.4% |
| Occupied housing units | 7,268 |
| Owner occupied units | 80.7% |
| Average number of people per household | 2 |
| Median year structure built | 1972 |
| Median value for units with a mortgage | $2,000,001 |
| Median value for units without a mortgage | $2,000,001 |
Risk
Create a free account to unlock extended information for 445 South San Antonio Road, Los Altos, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | 0.2 (See more on map) |
| Fire hazard zone | See more on map |
| Faults and tsunami inundation zone map | Register |
| Landslides and liquefaction map | Register |
Transportation
Access the detailed traffic volume map for 445 South San Antonio Road, Los Altos to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 445 South San Antonio Road, Los Altos
Here are the neighbors for 445 South San Antonio Road, Los Altos.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 101 Lyell St, Los Altos | 11/26/2012 | $1,150,500 | |
| 417 Tyndall St, Los Altos | |||
| 157 Fremont Ave, Los Altos | 11/29/2016 | ||
| 109 Lyell St, Los Altos | 02/19/2013 | ||
| 55 Lyell St, Los Altos | 11/04/2020 | ||
| 400 Lassen St, Los Altos | 4,197 | 06/21/2021 | |
| 147 Fremont Ave, Los Altos | 09/26/2025 | $1,975,000 | |
| 135 Lyell St, Los Altos | 08/05/2014 | $2,600,000 | |
| 427 Tyndall St, Los Altos | 03/06/2025 | ||
| 151 Fremont Ave, Los Altos | 01/31/2002 | $710,000 | |
| 472 Tyndall St, Los Altos | |||
| 151 Lyell St, Los Altos | 10/27/2025 | ||
| 87 Lyell St, Los Altos | 03/11/2024 | ||
| 149 Fremont Ave, Los Altos | 02/28/2008 | $1,075,000 | |
| 419 S San Antonio Rd, Los Altos | 12,335 | 08/02/2001 | $1,954,545 |
| 438 Gabilan St, Los Altos | 6,485 | 01/25/2021 | |
| 476 Tyndall St, Los Altos | 10/05/2015 | ||
| 143 Lyell St, Los Altos | 06/20/2024 | $4,851,000 | |
| 447 Tyndall St, Los Altos | 3,750 | 11/01/2017 | |
| 153 Fremont Ave, Los Altos | 08/12/2025 |