| Primary address | 12840 Viscaino Road, Los Altos |
| Zip code | 94022 |
| County | Santa Clara |
| Tract | 1947 |
| Parcel ID | 175-54-070 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $11,312 |
| Building class | Single Family (01) |
| Acreage | 1.834 |
| Zoning district | Residential (R) |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
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Assessed at $950,973, the tax amount paid for 12840 Viscaino Road, Los Altos, CA 94022 is $11,395.
When was 12840 Viscaino Road, Los Altos, CA 94022 last sold?12840 Viscaino Road, Los Altos, CA 94022 was last sold in 10/02/2019.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 12840 Viscaino Road, Los Altos, including title documents, transfer conditions, mortgages and liens.
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 12840 Viscaino Road, Los Altos, CA 94022. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $11,396 |
| Current property tax | $11,312 |
| Market value | $950,973 |
Here's the assessment & property tax history for 12840 Viscaino 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 | $950,973 | 1.1983 | $11,396 | +4.37% |
| 2024-2025 | $932,328 | 1.1711 | $10,918 | +1.26% |
| 2023-2024 | $914,048 | 1.1797 | $10,783 | +0.80% |
| 2022-2023 | $896,126 | 1.1937 | $10,697 | +2.01% |
| 2021-2022 | $878,556 | 1.1936 | $10,486 | +2.20% |
The complete history of permits filed for 12840 Viscaino 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.
Create a free account to unlock extended information for 12840 Viscaino 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 |
Access the detailed traffic volume map for 12840 Viscaino Road, Los Altos to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pinewood School Upper Campus | NR | Private | K-12 | 612 | 0.52 |
| Gardner Bullis Elementary School | 8 | Public | K-6 | 259 | 0.62 |
| Cornerstone Chinese Immersion School | NR | Private | K-1 | 0 | 1.25 |
| Santa Rita Elementary School | 8 | Public | K-6 | 385 | 1.39 |
| Bowman School | NR | Private | K-8 | 268 | 1.74 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pinewood School Upper Campus | NR | Private | K-12 | 612 | 0.52 |
| Ardis G. Egan Junior High School | 8 | Public | 7-8 | 497 | 1.73 |
| Bowman School | NR | Private | K-8 | 268 | 1.74 |
| Ellen Fletcher Middle | 8 | Public | 6-8 | 515 | 1.81 |
| Bullis Charter School | 8 | Charter | K-8 | 1,058 | 1.84 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Pinewood School Upper Campus | NR | Private | K-12 | 612 | 0.52 |
| Henry M. Gunn High School | 9 | Public | 9-12 | 1,787 | 1.54 |
| Los Altos High School | 8 | Public | 9-12 | 2,141 | 1.81 |
| Creative Learning Center | NR | Private | K-12 | 46 | 1.87 |
| Lasd Preschool | NR | Public | 10 | 1.99 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 12840 Viscaino Road, Los Altos.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 27555 Purissima Rd, Los Altos | 04/28/2023 | $5,300,000 | |
| 12630 Viscaino CT, Los Altos | 10/24/2001 | ||
| 12728 LA Cresta Dr, Los Altos | 06/28/2000 | ||
| 12881 Viscaino Pl, Los Altos | 06/05/2003 | ||
| 12625 Viscaino CT, Los Altos | 12/15/2022 | $3,618,000 | |
| 12896 Viscaino Rd, Los Altos | 10/18/2013 | $2,680,000 | |
| 12650 Viscaino CT, Los Altos | 08/08/2025 | $5,400,000 | |
| 12688 LA Cresta CT, Los Altos | 08/11/2021 | ||
| 12723 Canario Way, Los Altos | 08/14/2018 | $3,900,000 | |
| 12897 Viscaino Pl, Los Altos | 09/25/2020 | $3,725,000 | |
| 12879 Viscaino Rd, Los Altos | 03/08/2000 | ||
| 12678 LA Cresta CT, Los Altos | 05/20/2020 | ||
| 12882 Viscaino Rd, Los Altos | 08/30/2012 | $2,110,000 | |
| 12725 LA Cresta Dr, Los Altos | |||
| 12715 Canario Way, Los Altos | 02/01/2021 | ||
| 12600 Viscaino CT, Los Altos | 05/14/2020 | ||
| 26307 Esperanza Dr, Los Altos | 06/10/2021 | $10,111,000 | |
| 12638 LA Cresta CT, Los Altos | 04/23/2018 | ||
| 12668 LA Cresta CT, Los Altos | 12/31/2025 | ||
| 12618 LA Cresta CT, Los Altos | 07/02/2003 |