Prospect Rd, Saratoga, CA Property Records

Santa Clara County property records for 42 addresses on Prospect Rd, Saratoga, CA · Last verified August 2026

Prospect Rd Highlights

Properties 42
Median Sale Price $3,950,000
Deeds and Mortgages on File 46
Median Price per Sqft $1,087
Owner Occupied 71%
Median Annual Tax Bill $18,261
Median Year Built 1968
Median Ownership Tenure 15 years

Properties on Prospect Rd

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

18480 Prospect Rd

15,200 sqft · Built 1966 · 0.929 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,2842025 1 Name on Record AssessorUpdated Aug 2026

18506 Prospect Rd

12,384 sqft · Built 1969 · 0.929 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,720,000Aug 2017 $56,9342024 Amount on Record Jul 2014 1 Name on Record Assessor + 1 DocumentUpdated May 2026

18522 Prospect Rd

6,000 sqft · Built 1971 · 0.39 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5402025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

18560 Prospect Rd

5,066 sqft · Built 1951 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000May 2014 $74,4282024 Amount on Record Dec 2002 1 Name on Record AssessorUpdated May 2026

18562 Prospect Rd

24,590 sqft · Built 1978 · 2.26 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1993 $117,7322025 2 Names on Record AssessorUpdated Aug 2026

18900 Prospect Rd

34.5 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Aug 2026

19136 Prospect Rd

3 bd · 3 ba · 2,044 sqft · 0.469 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,875,000Nov 2024 $36,5182025 Amount on Record Aug 2011 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

19150 Prospect Rd

2 bd · 1 ba · 1,064 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Oct 2011 $10,1272025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

19550 Prospect Rd

Built 1967 · 7.23 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1982 $5,3042025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

19700 Prospect Rd

0.986 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1973 $662025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

19848 Prospect Rd

1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Jul 2002 1 Name on Record AssessorUpdated Aug 2026

19888 Prospect Rd

2,425 sqft · Built 1954 · 0.426 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Dec 2013 $21,8422024 Amount on Record Jun 2002 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

20570 Prospect Rd

3 bd · 2 ba · 1,551 sqft · 0.529 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,823,000Mar 2008 $29,0752025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

20700 Prospect Rd

5 bd · 2 ba · 2,936 sqft · 0.279 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$860,000Oct 1999 $16,3732025 —Nov 2016 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

20718 Prospect Rd

4 bd · 3 ba · 3,079 sqft · 0.232 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,345,250Jun 2011 $21,1642025 Amount on Record Jul 2000 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

20724 Prospect Rd

4 bd · 1.5 ba · 2,536 sqft · 0.221 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,700,000Jan 2025 $35,6512025 —Jan 2025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

20730 Prospect Rd

4 bd · 3 ba · 2,204 sqft · 0.232 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,285,000Aug 2012 $19,5132025 Amount on Record Oct 2004 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

20778 Prospect Rd

5 bd · 3 ba · 2,314 sqft · 0.229 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,5862025 —Mar 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

20792 Prospect Rd

4 bd · 3 ba · 2,222 sqft · 0.229 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$862,000Oct 2003 $15,2502025 —May 2009 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

20800 Prospect Rd

4 bd · 3 ba · 3,079 sqft · 0.33 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,5352025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

20812 Prospect Rd

4 bd · 3.5 ba · 2,863 sqft · 0.228 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,108,500Sep 2024 $49,0792025 Amount on Record Jul 2002 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

20834 Prospect Rd

3 bd · 2 ba · 1,992 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,2212025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

20856 Prospect Rd

4 bd · 2 ba · 2,182 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$432,000Oct 1995 $9,4202025 —Dec 2012 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

20878 Prospect Rd

4 bd · 2 ba · 2,182 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,428,000May 2007 $23,3742025 —Dec 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

20888 Prospect Rd

2 bd · 2 ba · 1,536 sqft · 0.298 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$305,000Oct 1993 $7,1762025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

20900 Prospect Rd

4 bd · 3 ba · 2,449 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$520,000Nov 2020 $18,2612025 Amount on Record Sep 2003 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

20904 Prospect Rd

4 bd · 4 ba · 3,525 sqft · 0.397 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,800,000Jun 2025 $13,7662025 —Jun 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

21351 Prospect Rd

5 bd · 6 ba · 5,363 sqft · 2.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$3,200,500Jun 2014 $52,0402025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

21401 Prospect Rd

4 bd · 4 ba · 4,788 sqft · 3.01 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Dec 2020 $40,3512025 —Jul 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

21403 Prospect Rd

2 bd · 3 ba · 2,632 sqft · 1.44 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$695,000Mar 1995 $14,4972025 —Aug 2009 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

21465 Prospect Rd

4 bd · 4 ba · 3,714 sqft · 1.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,500,000Oct 2024 $39,2612025 Amount on Record Aug 2021 3 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

21555 Prospect Rd

4 bd · 3 ba · 2,774 sqft · 1.85 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,9732025 —Feb 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

21621 Prospect Rd

5 bd · 4 ba · 3,584 sqft · 1.86 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$12,1712025 —Sep 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

21781 Prospect Rd

5 bd · 4 ba · 3,633 sqft · 1.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,950,000May 2023 $47,6192024 Amount on Record Feb 2006 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

21981 Prospect Rd

3 bd · 2 ba · 2,070 sqft · 1.36 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2022 $12,9802025 —Nov 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

21990 Prospect Rd

8,004 sqft · Built 1968 · 45.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,4552025 1 Name on Record AssessorUpdated Aug 2026

22451 Prospect Rd

6 bd · 8 ba · 14,237 sqft · 5.26 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,700,000Sep 2008 $176,2892025 —Aug 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

22500 Prospect Rd

2.29 acres

Last Sale Tax Bill Prior Sale Owner Records
$3852025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

22580 Prospect Rd

1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Apr 2005 $13,1432025 —Apr 2005 1 Name on Record AssessorUpdated Aug 2026

22600 Prospect Rd

5 bd · 2 ba · 2,833 sqft · 3.16 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$2,300,000Aug 2017 $30,6262025 Amount on Record May 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

22800 Prospect Rd

50.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1975 1 Name on Record AssessorUpdated Aug 2026

22802 Prospect Rd

4 bd · 2 ba · 2,474 sqft · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1999 $1,4112025 —Jun 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

Property Records in Nearby Streets