| Primary address | 20347 Clay Street, Cupertino |
| Zip code | 95014 |
| County | Santa Clara |
| Tract | 3806 |
| Parcel ID | 369-38-019 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 05/16/1988 |
| Sale price | $399,000 |
| Arm's length | Register |
| Property tax | $9,238 |
| Building class | Single Family (01) |
| Acreage | 0.258
|
| Zoning district | Single Family Residential (R1) |
| School district | 13003 |
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 $793,889, the tax amount paid for 20347 Clay Street, Cupertino, CA 95014 is $9,237.
When was 20347 Clay Street, Cupertino, CA 95014 last sold?20347 Clay Street, Cupertino, CA 95014 was last sold in 12/09/2002.
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 20347 Clay Street, Cupertino, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 05/16/1988 | $399,000 | Register | Register |
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 20347 Clay Street, Cupertino, CA 95014. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year: | 2025-2026 |
| Property tax | $9,238 |
| Market value | $793,889 |
Here's the assessment & property tax history for 20347 Clay Street, Cupertino, 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 | $793,889 | 1.1636 | $9,238 | +2.79% |
| 2024-2025 | $778,324 | 1.1547 | $8,987 | +0.74% |
| 2023-2024 | $763,063 | 1.1691 | $8,921 | +2.18% |
| 2022-2023 | $748,102 | 1.167 | $8,730 | +0.94% |
| 2021-2022 | $733,434 | 1.1793 | $8,649 | +1.16% |
The complete history of permits filed for 20347 Clay Street, Cupertino, 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 20347 Clay Street, Cupertino, 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 20347 Clay Street, Cupertino 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 (miles) |
|---|---|---|---|---|---|
| C. B. Eaton Elementary School | 9 | Public | K-5 | 470 | 0.14 |
| Villa Montessori | NR | Private | PK-K | 37 | 0.38 |
| Villa Montessori | NR | Private | PK-K | 37 | 0.38 |
| R. I. Meyerholz Elementary School | NR | Public | K-5 | 699 | 0.59 |
| St. Joseph of Cupertino Elementary School | NR | Private | PK-8 | 243 | 0.64 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| St. Joseph of Cupertino Elementary School | NR | Private | PK-8 | 243 | 0.64 |
| Legend College Preparatory | NR | Private | 6-12 | 553 | 0.69 |
| Futures Academy - Cupertino | NR | Private | 7-12 | 55 | 0.84 |
| Sam H. Lawson Middle School | 9 | Public | 6-8 | 816 | 1.02 |
| Warren E. Hyde Middle School | 7 | Public | 6-8 | 778 | 1.04 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Legend College Preparatory | NR | Private | 6-12 | 553 | 0.69 |
| Legend College Preparatory | NR | Private | 9-12 | 50 | 0.69 |
| Futures Academy - Cupertino | NR | Private | 7-12 | 55 | 0.84 |
| Cupertino High School | 9 | Public | 9-12 | 1,997 | 1.13 |
| Monta Vista High School | 9 | Public | 9-12 | 1,751 | 1.50 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20347 Clay Street, Cupertino.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10626 S DE Anza Blvd, Cupertino | 5,222 | ||
| 10581 Whitney Way, Cupertino | 11/12/2025 | $3,450,000 | |
| 10571 Whitney Way, Cupertino | 01/28/2015 | ||
| 20377 Clay St, Cupertino | 07/09/2020 | ||
| 20388 Clay St, Cupertino | 08/06/2021 | ||
| 20412 Silverado Ave, Cupertino | 02/09/2000 | $648,000 | |
| 20431 Bollinger Rd, Cupertino | 07/15/2024 | $5,100,000 | |
| 20337 Clay St, Cupertino | 04/28/2025 | $4,220,000 | |
| 20480 Pacifica Dr, Cupertino | 12,983 | 07/27/2021 | $10,180,500 |
| 20327 Clay St, Cupertino | 09/13/2023 | ||
| 20367 Clay St, Cupertino | 05/21/2014 | ||
| 20408 Clay St, Cupertino | 06/01/2021 | ||
| 20309 Silverado Ave, Cupertino | 10/25/1999 | ||
| 20351 Silverado Ave, Cupertino | 12/08/2023 | ||
| 20336 Silverado Ave, Cupertino | 07/12/2011 | $980,000 | |
| 20382 Silverado Ave, Cupertino | 05/04/2023 | ||
| 20323 Silverado Ave, Cupertino | 12/27/2006 | ||
| 20337 Silverado Ave, Cupertino | 07/06/1995 | ||
| 10550 S DE Anza Blvd, Cupertino | 1,500 | 09/21/2011 | |
| 10650 S DE Anza Blvd, Cupertino | 3,574 | 02/02/1996 | $317,500 |