| Primary address | 20480 Williams Avenue, Saratoga |
| Zip code | 95070 |
| County | Santa Clara |
| Parcel ID | 397-28-020 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/22/2021 |
| Sale price | $2,500,000 |
| Arm's length | Register |
| Current property tax | $30,950 |
| Building class | Single Family (01) |
| Acreage | 0.174
|
| Zoning district | Single Family Residential 1-10000 (R-1-10000) |
| School district | 15043 |
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 $2,706,078, the tax amount paid for 20480 Williams Avenue, Saratoga, CA 95070 is $31,030.
When was 20480 Williams Avenue, Saratoga, CA 95070 last sold and what was the last sale price?20480 Williams Avenue, Saratoga, CA 95070 was last sold in 03/22/2021 for $2,500,000.
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 20480 Williams Avenue, Saratoga, 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 20480 Williams Avenue, Saratoga, CA 95070. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Base tax | $31,031 |
| Current property tax | $30,950 |
| Market value | $2,706,078 |
Here's the assessment & property tax history for 20480 Williams Avenue, Saratoga, 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 | $2,706,078 | 1.1467 | $31,031 | +3.11% |
| 2024-2025 | $2,600,000 | 1.1575 | $30,095 | +1.82% |
| 2023-2024 | $2,520,000 | 1.1729 | $29,557 | -1.03% |
| 2022-2023 | $2,550,000 | 1.1712 | $29,866 | +36.70% |
| 2021-2022 | $1,857,041 | 1.1765 | $21,848 | +561.27% |
The complete history of permits filed for 20480 Williams Avenue, Saratoga, 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 20480 Williams Avenue, Saratoga, 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 20480 Williams Avenue, Saratoga 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) |
|---|---|---|---|---|---|
| Foothill Elementary School | 8 | Public | K-5 | 302 | 0.24 |
| Saratoga Special Services Preschool | NR | Public | 0 | 0.58 | |
| Saratoga Elementary School | 8 | Public | K-5 | 296 | 0.62 |
| Sacred Heart School | NR | Private | PK-8 | 263 | 0.71 |
| Sacred Heart School | NR | Private | PK-8 | 263 | 0.71 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Saratoga Special Services Preschool | NR | Public | 0 | 0.58 | |
| Sacred Heart School | NR | Private | PK-8 | 263 | 0.71 |
| Redwood Middle School | 8 | Public | 6-8 | 685 | 0.78 |
| Saint Andrew's Episcopal School | NR | Private | PK, K-8 | 323 | 0.95 |
| Christa McAuliffe Elementary School | 8 | Public | K-8 | 402 | 2.21 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Saratoga High School | 8 | Public | 9-12 | 1,194 | 0.17 |
| Saratoga Special Services Preschool | NR | Public | 0 | 0.58 | |
| Prospect High School | 7 | Public | 9-12 | 1,459 | 2.46 |
| Westmont High School | 8 | Public | 9-12 | 1,741 | 2.47 |
| Lynbrook High School | 10 | Public | 9-12 | 1,741 | 2.95 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20480 Williams Avenue, Saratoga.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 14110 Alta Vista Ave, Saratoga | 07/03/2025 | $3,950,000 | |
| 20426 Williams Ave, Saratoga | 07/23/2021 | $2,162,000 | |
| 13851 River Ranch Cir, Saratoga | 07/20/1995 | $547,500 | |
| 14058 Loma Rio Dr, Saratoga | 08/23/2023 | ||
| 20431 Walnut Ave, Saratoga | 12/08/2010 | ||
| 14111 Alta Vista Ave, Saratoga | 01/05/2018 | ||
| 20481 Walnut Ave, Saratoga | 04/07/2021 | ||
| 20485 Williams Ave, Saratoga | 02/17/2023 | ||
| 20411 Walnut Ave, Saratoga | 04/28/2005 | $1,165,000 | |
| 14081 Loma Rio Dr, Saratoga | 02/23/2015 | ||
| 20462 Chalet Ln, Saratoga | 05/08/2020 | ||
| 20433 Walnut Ave, Saratoga | 09/08/2025 | $4,100,000 | |
| 14141 Victor Pl, Saratoga | 12/13/1999 | ||
| 20470 Williams Ave, Saratoga | 07/27/2021 | $2,750,000 | |
| 20435 Walnut Ave, Saratoga | 06/25/2024 | ||
| 20440 Williams Ave, Saratoga | 10/04/2016 | ||
| 13881 River Ranch Cir, Saratoga | 02/08/2017 | ||
| 14021 June Way, Saratoga | 09/25/2017 | $2,950,000 | |
| 20211 LA Paloma Ave, Saratoga | 10/29/2021 | $4,060,000 | |
| 14204 Squirrel Hollow Ln, Saratoga | 01/12/2024 |