Hawthorne Ave, Los Altos, CA Property Records

Santa Clara County property records for 77 addresses on Hawthorne Ave, Los Altos, CA · Last verified October 2026

Hawthorne Ave Highlights

Properties 77
Median Sale Price $5,022,500
Deeds and Mortgages on File 130
Median Price per Sqft $1,662
Owner Occupied 87%
Median Annual Tax Bill $25,172
Median Year Built 1961
Median Ownership Tenure 14 years

Properties on Hawthorne Ave

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

29 Hawthorne Ave

2 ba · 2,026 sqft · built 1939 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,9042025 2 Owners on File Assessor + 3 DocumentsUpdated Aug 2026

40 Hawthorne Ave

3,648 sqft · built 1978 · 0.335 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,425,000Aug 2003 $34,1162025 Amount on File May 1998 2 Owners on File Assessor + 3 DocumentsUpdated Aug 2026

41 Hawthorne Ave

5 bd · 2.5 ba · 2,094 sqft · built 1924 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,220,000May 2022 $7,1822025 Amount on File Feb 2000 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

55 Hawthorne Ave

3 bd · 2 ba · 1,668 sqft · built 1953 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0852025 —Jul 2005 Owner on File Owner Occupied AssessorUpdated Aug 2026

56 Hawthorne Ave

4 bd · 3 ba · 3,139 sqft · built 1981 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,379,000Jun 2003 $25,1722025 —Sep 2007 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

60 Hawthorne Ave

4 bd · 2.5 ba · 2,967 sqft · built 1979 · 0.245 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,840,000Sep 2020 $49,8612025 —Sep 2020 Owner on File Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

65 Hawthorne Ave

3 bd · 1.5 ba · 2,201 sqft · built 1912 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2008 $12,6302025 Owner on File AssessorUpdated Aug 2026

66 Hawthorne Ave

4 bd · 4.5 ba · 4,023 sqft · built 2001 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,056,500Aug 1999 $37,7752025 —Jun 2012 Owner on File Owner Occupied AssessorUpdated Sep 2026

80 Hawthorne Ave

4 bd · 4 ba · 4,539 sqft · built 1984 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$916,500Feb 1996 $21,8382025 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

81 Hawthorne Ave

2 bd · 1 ba · 772 sqft · built 1942 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0432025 —Oct 2010 Owner on File Owner Occupied AssessorUpdated Aug 2026

95 Hawthorne Ave

5 bd · 3.5 ba · 3,330 sqft · built 1953 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8582025 Owner on File Owner Occupied AssessorUpdated Aug 2026

96 Hawthorne Ave

4 bd · 3.5 ba · 3,966 sqft · built 2003 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000Apr 2003 $51,9482025 —Dec 2001 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

108 Hawthorne Ave

5 bd · 3.5 ba · 3,871 sqft · built 2003 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,600,000Apr 2023 $81,0052025 Amount on File Aug 2001 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

109 Hawthorne Ave

4 bd · 2 ba · 1,400 sqft · built 1915 · 0.406 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,2982025 —Jun 2017 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

120 Hawthorne Ave

5 bd · 4.5 ba · 5,952 sqft · built 2003 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Feb 2012 $43,3442025 —Feb 1999 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

121 Hawthorne Ave

5 bd · 3.5 ba · 2,628 sqft · built 1964 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,057,000Jul 2019 $44,1782025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

127 Hawthorne Ave

4 bd · 2.5 ba · 2,191 sqft · built 1965 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,552,000Dec 2006 $26,3062025 Amount on File Jul 1998 2 Owners on File Assessor + 2 DocumentsUpdated Oct 2026

132 Hawthorne Ave

5 bd · 5.5 ba · 5,415 sqft · built 2011 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,650,000May 2023 $105,5442025 Amount on File May 2021 2 Owners on File Owner Occupied Assessor + 7 DocumentsUpdated Oct 2026

133 Hawthorne Ave

4 bd · 3.5 ba · 2,636 sqft · built 1965 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Aug 2004 $37,2242025 Amount on File May 2002 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

146 Hawthorne Ave

5 bd · 2 ba · 2,212 sqft · built 1948 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,1902025 —Dec 2002 Owner on File Owner Occupied AssessorUpdated Aug 2026

151 Hawthorne Ave

2 bd · 2.5 ba · 1,128 sqft · built 1922 · 0.316 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,325,000Dec 2020 $4,0652025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

165 Hawthorne Ave

4 bd · 3.5 ba · 3,414 sqft · built 1994 · 0.488 acres

Last Sale Tax Bill Prior Sale Owner Records
$304,000Apr 2005 $15,8402025 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

166 Hawthorne Ave

6 bd · 2 ba · 2,773 sqft · built 1930 · 0.498 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Sep 2026 $4,6722025 —Nov 2000 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

172 Hawthorne Ave

2 bd · 2 ba · 1,124 sqft · built 1944 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,101,000Jul 2023 $38,4862025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

184 Hawthorne Ave

2 bd · 1 ba · 1,170 sqft · built 1925 · 0.222 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Aug 1998 $13,4642025 Amount on File Dec 1997 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

200 Hawthorne Ave

4 bd · 4.5 ba · 3,330 sqft · built 2011 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Oct 2007 $41,3392025 —Oct 2019 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

215 Hawthorne Ave

3 bd · 2.5 ba · 1,553 sqft · built 1956 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,780,000Feb 2021 $49,2452025 —Nov 2012 2 Owners on File Assessor + 1 DocumentUpdated Aug 2026

226 Hawthorne Ave

3 bd · 2 ba · 2,399 sqft · built 1976 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9822025 Owner on File Owner Occupied AssessorUpdated Aug 2026

228 Hawthorne Ave

2 bd · 1.5 ba · 1,280 sqft · built 1959 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,3482025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

230 Hawthorne Ave

3 bd · 3 ba · 2,066 sqft · built 1961 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Nov 1998 $13,2702025 —Mar 2010 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

231 Hawthorne Ave

4 bd · 4.5 ba · 3,497 sqft · built 2011 · 0.282 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,834,750May 2013 $43,2592025 Amount on File Aug 2006 Owner on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

245 Hawthorne Ave

0.869 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,500,000Mar 2021 $157,5152025 Owner on File Assessor + 1 DocumentUpdated Aug 2026

250 Hawthorne Ave

5 bd · 3 ba · 2,589 sqft · built 2013 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Jan 2001 $30,9362025 —Jan 2001 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

260 Hawthorne Ave

2 bd · 2 ba · 1,498 sqft · built 1949 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,930,000Jul 2018 $39,7192025 —Feb 2013 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

280 Hawthorne Ave

4 bd · 2 ba · 2,415 sqft · built 1956 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$458,000May 1988 $11,3672025 —Aug 2019 Owner on File Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

285 Hawthorne Ave

5 bd · 4 ba · 4,339 sqft · built 2001 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,848,000Jun 2023 $72,6222025 —Feb 2010 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

318 Hawthorne Ave

4 bd · 3.5 ba · 3,615 sqft · built 1984 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,550,000Mar 2013 $38,6662025 Amount on File Jun 2003 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

319 Hawthorne Ave

4 bd · 3.5 ba · 2,374 sqft · built 1965 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000May 2000 $29,7232025 —Jun 2010 Owner on File Owner Occupied AssessorUpdated Oct 2026

323 Hawthorne Ave

4 bd · 3.5 ba · 3,267 sqft · built 1977 · 0.222 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,875,000Jun 2016 $44,6402025 —Jun 2012 2 Owners on File Owner Occupied AssessorUpdated Sep 2026

327 Hawthorne Ave

3 bd · 2.5 ba · 2,350 sqft · built 1977 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,450,000Jun 2026 $5,5642025 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

331 Hawthorne Ave

5 bd · 3 ba · 2,603 sqft · built 1920 · 0.277 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,600,000Jun 2017 $51,0472025 Amount on File Mar 2014 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

338 Hawthorne Ave

4 bd · 2 ba · 2,670 sqft · built 1955 · 0.301 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9172025 —Jul 2019 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

339 Hawthorne Ave

6 bd · 3.5 ba · 2,719 sqft · built 1954 · 0.278 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,350,000Jul 2018 $48,5022025 —Jun 2014 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

340 Hawthorne Ave

3 bd · 2.5 ba · 2,333 sqft · built 1955 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,635,000Feb 2005 $28,8912025 —Feb 2005 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

361 Hawthorne Ave

4 bd · 2.5 ba · 2,277 sqft · built 1961 · 0.336 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,425,500Nov 2004 $24,8992025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

372 Hawthorne Ave

6 bd · 5 ba · 3,645 sqft · built 2000 · 0.312 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,550,000Oct 2022 $68,5592025 Amount on File Aug 1994 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

379 Hawthorne Ave

5 bd · 4.5 ba · 4,536 sqft · built 1998 · 0.383 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,9362025 Owner on File Owner Occupied AssessorUpdated Aug 2026

381 Hawthorne Ave

5 bd · 3 ba · 2,908 sqft · built 1961 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$222,000Nov 2020 $3,4192025 Amount on File Jul 2018 Owner on File Assessor + 2 DocumentsUpdated Oct 2026

384 Hawthorne Ave

4 bd · 3.5 ba · 2,355 sqft · built 2003 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,022,500Apr 2026 $29,7822025 Amount on File Aug 2005 2 Owners on File Owner Occupied Assessor + 6 DocumentsUpdated Sep 2026

389 Hawthorne Ave

4 bd · 2.5 ba · 2,090 sqft · built 1961 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,200,000Feb 2019 $42,5262025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

393 Hawthorne Ave

5 bd · 4.5 ba · 4,545 sqft · built 2003 · 0.647 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,1982025 2 Owners on File Assessor + 2 DocumentsUpdated Sep 2026

398 Hawthorne Ave

3 bd · 2.5 ba · 1,992 sqft · built 1952 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,920,000Jul 2015 $30,5522025 Amount on File May 2002 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

399 Hawthorne Ave

3 bd · 2.5 ba · 1,802 sqft · built 1941 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,525,000Aug 2025 $7,3082025 —Jul 1996 Owner on File Owner Occupied AssessorUpdated Oct 2026

428 Hawthorne Ave

5 bd · 4.5 ba · 3,583 sqft · built 2018 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,508,000Oct 2021 $69,1392025 Amount on File Mar 2018 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

435 Hawthorne Ave

3 bd · 2.5 ba · 2,090 sqft · built 1955 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Oct 2005 $23,8202025 Amount on File Jan 2000 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

440 Hawthorne Ave

3 bd · 3.5 ba · 3,061 sqft · built 1997 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,600,000May 2021 $59,5382025 Amount on File Apr 2015 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

445 Hawthorne Ave

3 bd · 2 ba · 1,816 sqft · built 1956 · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$840,000Mar 1998 $16,4452025 Amount on File Jun 1996 Owner on File Owner Occupied AssessorUpdated Oct 2026

468 Hawthorne Ave

3 bd · 2 ba · 1,895 sqft · built 1947 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,150,000Mar 2020 $41,4992025 Amount on File Apr 2000 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

501 Hawthorne Ave

4 bd · 2.5 ba · 3,145 sqft · built 1975 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,7962025 —Jan 2013 Owner on File Assessor + 1 DocumentUpdated Aug 2026

506 Hawthorne Ave

3 bd · 4 ba · 2,079 sqft · built 1949 · 0.199 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Jun 2010 $25,6272025 —Jun 2005 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

521 Hawthorne Ave

4 bd · 2.5 ba · 2,656 sqft · built 1956 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2652025 —Apr 2020 Owner on File Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

531 Hawthorne Ave

4 bd · 3 ba · 2,387 sqft · built 1958 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,379,750Jul 2014 $34,9532025 —Oct 2020 Owner on File Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

541 Hawthorne Ave

4 bd · 2.5 ba · 2,588 sqft · built 1955 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$675,000Aug 1996 $16,0962025 —Nov 2012 Owner on File Owner Occupied AssessorUpdated Aug 2026

551 Hawthorne Ave

4 bd · 3 ba · 2,029 sqft · built 1955 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2004 $21,0692025 —May 2004 Owner on File Owner Occupied AssessorUpdated Oct 2026

600 Hawthorne Ave

3 bd · 2 ba · 2,140 sqft · built 1947 · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6962025 —Jun 1999 Owner on File Owner Occupied AssessorUpdated Aug 2026

601 Hawthorne Ave

5 bd · 4 ba · 3,722 sqft · built 1988 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,708,000May 2024 $81,0362025 Amount on File Sep 2018 2 Owners on File Owner Occupied Assessor + 8 DocumentsUpdated Sep 2026

603 Hawthorne Ave

6 bd · 6 ba · 4,393 sqft · built 1988 · 0.318 acres

Last Sale Tax Bill Prior Sale Owner Records
$908,000Jul 1995 $21,9792025 Amount on File Aug 1994 Owner on File Owner Occupied AssessorUpdated Oct 2026

607 Hawthorne Ave

4 bd · 2.5 ba · 2,061 sqft · built 1953 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9652025 —Apr 2007 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

617 Hawthorne Ave

4 bd · 3 ba · 3,426 sqft · built 2002 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,2192025 Owner on File Owner Occupied AssessorUpdated Aug 2026

618 Hawthorne Ave

3 bd · 2 ba · 1,750 sqft · built 1948 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,349,750Dec 2011 $20,5482025 Amount on File Sep 2008 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

622 Hawthorne Ave

5 bd · 3.5 ba · 3,373 sqft · built 1997 · 0.361 acres

Last Sale Tax Bill Prior Sale Owner Records
$461,500Jun 1990 $22,3732025 —Nov 2020 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

625 Hawthorne Ave

3 bd · 4.5 ba · 3,897 sqft · built 2006 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,650,000Nov 2021 $70,9632025 Amount on File Mar 2004 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

626 Hawthorne Ave

5 bd · 3.5 ba · 3,542 sqft · built 2014 · 0.304 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Oct 2012 $51,2042025 2 Owners on File Owner Occupied AssessorUpdated Aug 2026

627 Hawthorne Ave

3 bd · 2 ba · 1,566 sqft · built 1947 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$529,000Jul 1996 $11,4202025 Amount on File May 1996 Owner on File Owner Occupied AssessorUpdated Sep 2026

632 Hawthorne Ave

3 bd · 2 ba · 1,779 sqft · built 1948 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Dec 1992 $11,6202025 —Oct 2006 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

637 Hawthorne Ave

3 bd · 2 ba · 1,909 sqft · built 1948 · 0.226 acres

Last Sale Tax Bill Prior Sale Owner Records
$447,500Feb 2005 $5,9432025 2 Owners on File Owner Occupied AssessorUpdated Aug 2026

641 Hawthorne Ave

4 bd · 3.5 ba · 3,162 sqft · built 2009 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500,000Apr 2009 $40,2112025 —Feb 2005 Owner on File Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

Property Records in Nearby Streets