Osage Ave, Los Altos, CA Property Records

Santa Clara County property records for 21 addresses on Osage Ave, Los Altos, CA · Last verified August 2026

Osage Ave Highlights

Properties 21
Median Sale Price $4,999,750
Deeds and Mortgages on File 21
Median Price per Sqft $1,271
Owner Occupied 86%
Median Annual Tax Bill $25,105
Median Year Built 1956
Median Ownership Tenure 16 years

Properties on Osage Ave

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

21 Osage Ave

4 bd · 3 ba · 3,236 sqft · built 1940 · 0.427 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,7602025 —Apr 2010 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

40 Osage Ave

5 bd · 4.5 ba · 7,149 sqft · built 2008 · 0.42 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,499,750Sep 2011 $67,0552025 —Oct 2004 2 Names on Record Owner Occupied AssessorUpdated May 2026

53 Osage Ave

5 bd · 2.5 ba · 2,359 sqft · built 1954 · 0.473 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 $3,4402025 —May 2024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

80 Osage Ave

4 bd · 3.5 ba · 3,435 sqft · built 1960 · 0.42 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,9152025 —Feb 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

85 Osage Ave

4 bd · 2.5 ba · 2,073 sqft · built 1940 · 0.502 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2010 $3,6552025 —Dec 2010 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

107 Osage Ave

5 bd · 5 ba · 3,975 sqft · built 2002 · 0.502 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,200,000Apr 2003 $55,9982025 3 Names on Record Owner Occupied AssessorUpdated Oct 2025

110 Osage Ave

5 bd · 5 ba · 4,168 sqft · built 1956 · 0.248 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,240,000Jun 2021 $77,8102025 —Aug 2018 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

116 Osage Ave

5 bd · 3 ba · 1,976 sqft · built 1956 · 0.301 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8192025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

121 Osage Ave

2 bd · 2 ba · 2,428 sqft · built 1947 · 0.502 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2009 $3,6032025 —Jul 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

124 Osage Ave

7 bd · 3 ba · 2,874 sqft · built 1956 · 0.453 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,203,000Feb 2026 $3,7142025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

135 Osage Ave

5 bd · 3.5 ba · 3,710 sqft · built 1940 · 0.502 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,999,750Jun 2014 $72,5492025 Amount on Record Jun 1999 2 Names on Record Owner Occupied AssessorUpdated May 2026

140 Osage Ave

4 bd · 2.5 ba · 2,237 sqft · built 1953 · 0.306 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2542025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

149 Osage Ave

5 bd · 4.5 ba · 3,660 sqft · built 1958 · 0.454 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Feb 1994 $16,9862025 —May 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

157 Osage Ave

4 bd · 3 ba · 2,516 sqft · built 1983 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,4992025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

162 Osage Ave

4 bd · 5 ba · 5,151 sqft · built 2002 · 0.365 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,800,000Dec 1999 $62,6242025 —Sep 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

165 Osage Ave

5 bd · 5 ba · 4,940 sqft · built 2003 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000May 2000 $49,3632025 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

176 Osage Ave

4 bd · 4.5 ba · 6,280 sqft · built 2007 · 0.482 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2001 $81,7712025 —Feb 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

177 Osage Ave

4 bd · 3 ba · 2,184 sqft · built 1950 · 0.505 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,210,000Jul 1998 $25,1052025 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

189 Osage Ave

6 bd · 3.5 ba · 4,128 sqft · built 1940 · 0.489 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,250,000Nov 2020 $68,7652025 Amount on Record May 2000 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

190 Osage Ave

7 bd · 8 ba · 6,329 sqft · built 2017 · 0.421 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,100,000Nov 2017 $110,6102025 Amount on Record Feb 2016 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

200 Osage Ave

3 bd · 2.5 ba · 2,028 sqft · built 1905 · 0.282 acres

Last Sale Tax Bill Prior Sale Owner Records
$895,000Apr 1991 $20,2282025 —Feb 1994 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on Osage Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets