Alejandra Ave, Atherton, CA Property Records

San Mateo County property records for 13 addresses on Alejandra Ave, Atherton, CA · Last verified August 2026

Alejandra Ave Highlights

Properties 13
Median Sale Price $13,000,000
Deeds and Mortgages on File 13
Median Price per Sqft $1,997
Owner Occupied 69%
Median Annual Tax Bill $86,513
Median Year Built 1990
Median Ownership Tenure 13 years

Properties on Alejandra Ave

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

30 Alejandra Ave

16.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0932025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

64 Alejandra Ave

3 bd · 4.5 ba · 4,810 sqft · 1 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$10,960,000Jun 2025 $33,1912025 —Jul 2024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

65 Alejandra Ave

5.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$44,4652025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

69 Alejandra Ave

4 bd · 2.5 ba · 2,480 sqft · 0.977 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$86,5132025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

70 Alejandra Ave

4 bd · 4.5 ba · 4,950 sqft · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$16,6682025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

74 Alejandra Ave

5 bd · 5 ba · 9,045 sqft · 1.83 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1994 $64,5622025 —Oct 2002 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

75 Alejandra Ave

5 bd · 5.5 ba · 9,422 sqft · 0.977 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$15,800,000Oct 2013 $214,3222025 Amount on Record Jul 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

78 Alejandra Ave

6 bd · 7.5 ba · 9,762 sqft · 1 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$19,500,000Jun 2021 $240,2972025 Amount on Record Aug 2008 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

83 Alejandra Ave

6 bd · 8.5 ba · 8,993 sqft · 0.977 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$15,300,000May 2012 $214,4532025 Amount on Record Aug 2008 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

86 Alejandra Ave

5 bd · 6.5 ba · 10,598 sqft · 1.19 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,590,000Apr 1989 $135,8892025 —May 2002 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

89 Alejandra Ave

3 bd · 3 ba · 2,680 sqft · 0.977 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,750,000Apr 2024 $100,4112025 Amount on Record Mar 2021 1 Name on Record Assessor + 5 DocumentsUpdated Aug 2026

98 Alejandra Ave

4 bd · 3.5 ba · 3,870 sqft · 1.79 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,000,000Jan 2020 $160,1362025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

99 Alejandra Ave

5 bd · 6 ba · 5,520 sqft · 0.449 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$824,500Jul 1997 $42,1962025 Amount on Record Nov 1993 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

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