Santa Clara County property records for 36 addresses on Dempster Ave, Cupertino, CA · Last verified October 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $3,200,000 |
| Deeds and Mortgages on File | 66 |
| Median Price per Sqft | $1,596 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $11,780 |
| Median Year Built | 1969 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10285 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.245 acres | $1,480,000 Oct 2008 | $23,213 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10294 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1969 · 0.219 acres | $536,000 Dec 1997 | $10,983 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10295 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.171 acres | $175,500 Jan 2016 | $8,452 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10324 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.17 acres | $3,080,000 Nov 2021 | $38,959 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10325 Dempster Ave |
5 bd · 2.5 ba · 2,440 sqft built 1969 · 0.174 acres | $3,300,000 Sep 2021 | $41,773 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10334 Dempster Ave |
4 bd · 2.5 ba · 2,041 sqft built 1969 · 0.17 acres | — Nov 2010 | $17,020 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10335 Dempster Ave |
5 bd · 2.5 ba · 2,512 sqft built 1969 · 0.171 acres | $3,430,000 Aug 2025 | $2,678 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10344 Dempster Ave |
4 bd · 3 ba · 2,142 sqft built 1969 · 0.17 acres | $8,298 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10345 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1969 · 0.171 acres | $2,020,000 Jul 2019 | $26,730 2025 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10364 Dempster Ave |
5 bd · 3 ba · 2,685 sqft built 1969 · 0.171 acres | $200,000 Dec 2000 | $3,868 2025 | Assessor + 6 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10365 Dempster Ave |
5 bd · 2.5 ba · 2,440 sqft built 1969 · 0.174 acres | $1,808,000 Jul 2015 | $25,929 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10384 Dempster Ave |
4 bd · 2.5 ba · 2,146 sqft built 1969 · 0.17 acres | $507,000 Jul 1989 | $11,780 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10394 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1969 · 0.17 acres | $3,325 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10395 Dempster Ave |
4 bd · 3 ba · 2,146 sqft built 1969 · 0.171 acres | $1,525,000 Jul 2013 | $22,820 2025 | Assessor + 7 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10404 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.17 acres | — Jan 2024 | $4,143 2025 | Assessor + 4 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10405 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.171 acres | $396,000 Sep 1988 | $9,574 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10414 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.174 acres | $2,495 2025 | Assessor + 5 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10415 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1969 · 0.171 acres | $435,000 Nov 1996 | $9,349 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10424 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.171 acres | $3,200,000 Jul 2025 | $6,331 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10425 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.171 acres | $1,450,000 Jul 2007 | $23,267 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10434 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.17 acres | $1,105,000 May 2009 | $17,663 2025 | Assessor + 6 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10435 Dempster Ave |
5 bd · 2.5 ba · 2,440 sqft built 1970 · 0.171 acres | $998,000 Apr 2004 | $18,230 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10445 Dempster Ave |
4 bd · 2.5 ba · 2,146 sqft built 1969 · 0.171 acres | $2,696 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10448 Dempster Ave |
5 bd · 2.5 ba · 2,440 sqft built 1970 · 0.17 acres | $948,000 Feb 2003 | $17,000 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10454 Dempster Ave |
4 bd · 3 ba · 2,634 sqft built 1969 · 0.17 acres | $3,939 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10455 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1969 · 0.171 acres | $350,000 Nov 1990 | $8,451 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10464 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.171 acres | $2,542 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10465 Dempster Ave |
5 bd · 2.5 ba · 2,440 sqft built 1970 · 0.171 acres | $2,813 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10474 Dempster Ave |
5 bd · 3 ba · 2,106 sqft built 1969 · 0.174 acres | $818,000 Dec 2003 | $15,433 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10475 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.171 acres | $1,600,000 Oct 2014 | $23,481 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10484 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.173 acres | $2,900,000 Dec 2021 | $36,817 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10485 Dempster Ave |
4 bd · 2 ba · 1,890 sqft built 1969 · 0.171 acres | $2,431 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10494 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1969 · 0.178 acres | $880,000 Jul 2001 | $16,232 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10495 Dempster Ave |
4 bd · 3 ba · 2,080 sqft built 1970 · 0.176 acres | $450,000 Jun 2003 | $10,468 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10504 Dempster Ave |
4 bd · 3.5 ba · 2,071 sqft built 1969 · 0.171 acres | $3,930,000 Mar 2025 | $12,225 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10514 Dempster Ave |
3 bd · 2 ba · 1,666 sqft built 1970 · 0.171 acres | $2,660,000 Aug 2024 | $32,057 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |