| Primary address | 497 Lassen Street, Los Altos |
| Zip code | 94022 |
| County | Santa Clara |
| Tract | 7193 |
| Neighborhood | North Los Altos |
| Parcel ID | 170-39-061 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/10/1999 |
| Sale price | $460,000 |
| Arm's length | Register |
| Property tax | $8,152 |
| Building class | Condominium, Townhouse (06) |
| Acreage | 0.013 |
| Zoning district | Multiple-Family (R3-1.8) |
| School district | 11001 |
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).
Create a free account to access valuable data points such as:
Assessed at $706,988, the tax amount paid for 497 Lassen Street, Los Altos, CA 94022 is $8,151.
When was 497 Lassen Street, Los Altos, CA 94022 last sold and what was the last sale price?497 Lassen Street, Los Altos, CA 94022 was last sold in 11/10/1999 for $460,000.
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 497 Lassen Street, Los Altos, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 497 Lassen Street, 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 | $8,152 |
| Market value | $706,988 |
Here's the assessment & property tax history for 497 Lassen Street, 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 | $706,988 | 1.153 | $8,152 | +3.59% |
| 2024-2025 | $693,126 | 1.1353 | $7,869 | +1.15% |
| 2023-2024 | $679,536 | 1.1448 | $7,779 | +0.80% |
| 2022-2023 | $666,213 | 1.1584 | $7,717 | -0.59% |
| 2021-2022 | $653,151 | 1.1886 | $7,763 | -0.84% |
The complete history of permits filed for 497 Lassen Street, 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 497 Lassen Street, 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 497 Lassen Street, 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) |
|---|---|---|---|---|---|
| Lasd Preschool | NR | Public | 10 | 0.32 | |
| Lasd Virtual | NR | Public | K-8 | 418 | 0.32 |
| Covington Elementary School | 9 | Public | K-6 | 441 | 0.32 |
| Pinewood Private - Middle Campus | NR | Private | 3-6 | 168 | 0.53 |
| Heritage Academy | NR | Private | K-6 | 75 | 0.55 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Lasd Preschool | NR | Public | 10 | 0.32 | |
| Lasd Virtual | NR | Public | K-8 | 418 | 0.32 |
| St. Nicholas Elementary School | NR | Private | K-8 | 250 | 0.76 |
| Creative Learning Center | NR | Private | K-7 | 0 | 0.82 |
| Creative Learning Center | NR | Private | K-12 | 46 | 1.10 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Lasd Preschool | NR | Public | 10 | 0.32 | |
| Los Altos High School | 8 | Public | 9-12 | 2,141 | 0.80 |
| Creative Learning Center | NR | Private | K-12 | 46 | 1.10 |
| St. Francis High School | NR | Private | 9-12 | 1,776 | 1.45 |
| MVWSD Preschool | NR | Public | 0 | 1.67 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 497 Lassen Street, Los Altos.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 158 Frederick CT, Los Altos | 06/02/2022 | $1,550,000 | |
| 52 Almond Ave, Los Altos | 09/30/2022 | ||
| 121 Hawthorne Ave, Los Altos | 07/01/2019 | $3,057,000 | |
| 108 Hillview Ave, Los Altos | 10/16/2025 | ||
| 170 Frederick CT, Los Altos | 10/10/2014 | $2,413,500 | |
| 184 Hawthorne Ave, Los Altos | 08/25/1998 | $660,000 | |
| 185 Beverly Ln, Los Altos | 12/20/2010 | ||
| 271 DE Anza Ln, Los Altos | 07/25/2024 | ||
| 183 Hillview Ave, Los Altos | 1,100 | 12/20/2007 | $1,060,000 |
| 157 Beverly Ln, Los Altos | 03/28/2023 | ||
| 474 Tyndall St, Los Altos | 04/10/2013 | $860,000 | |
| 455 Lassen St, Los Altos | 4,212 | 01/28/2002 | |
| 289 S San Antonio Rd, Los Altos | 13,293 | 10/07/2022 | |
| 174 Fredrick CT, Los Altos | 12/24/2020 | ||
| 171 Pepper CT, Los Altos | 03/03/2000 | $1,500,000 | |
| 318 Hawthorne Ave, Los Altos | 03/03/2022 | ||
| 175 S San Antonio Rd, Los Altos | 21,476 | 05/27/2014 | |
| 191 Hillview Ave, Los Altos | 07/18/2016 | $1,925,000 | |
| 50 Hillview Ave, Los Altos | 02/18/2015 | ||
| 56 Hawthorne Ave, Los Altos | 10/17/2017 |