Napa St, Winnetka, CA Property Records

Los Angeles County property records for 44 addresses on Napa St, Winnetka, CA · Last verified August 2026

Napa St Highlights

Properties 44
Median Sale Price $770,000
Deeds and Mortgages on File 68
Median Price per Sqft $513
Owner Occupied 82%
Median Annual Tax Bill $7,359
Median Year Built 1956
Median Ownership Tenure 14 years

Properties on Napa St

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

19736 Napa St

3 bd · 2 ba · 1,513 sqft · built 1956 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Apr 2004 $7,4992025 —Oct 2018 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

19737 Napa St

3 bd · 2 ba · 1,442 sqft · built 1956 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jan 2021 $10,1292025 Amount on Record Oct 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

19742 Napa St

4 bd · 4 ba · 1,740 sqft · built 1956 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Sep 2003 $7,3992025 Amount on Record Sep 2002 2 Owners on Record Assessor + 2 DocumentsUpdated Jun 2026

19743 Napa St

3 bd · 2 ba · 1,513 sqft · built 1956 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Dec 1998 $3,6572025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

19748 Napa St

3 bd · 2 ba · 1,513 sqft · built 1956 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jan 2010 $6,0552025 Amount on Record — 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

19749 Napa St

3 bd · 2 ba · 1,955 sqft · built 1956 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0502025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

19754 Napa St

3 bd · 2 ba · 1,556 sqft · built 1956 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2122025 —Aug 2016 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

19755 Napa St

3 bd · 2 ba · 1,442 sqft · built 1956 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3842025 —Dec 2023 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

19756 Napa St

3 bd · 2 ba · 1,377 sqft · built 1956 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000May 2012 $5,1542025 Amount on Record Dec 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

19757 Napa St

3 bd · 3 ba · 2,221 sqft · built 1956 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,000May 1999 $5,4322025 —Dec 2002 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20401 Napa St

3 bd · 2 ba · 1,225 sqft · built 1954 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$895,000Jul 2026 $4,6992025 Amount on Record May 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

20405 Napa St

3 bd · 2 ba · 1,406 sqft · built 1954 · 0.177 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Feb 1994 $3,6262025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20409 Napa St

3 bd · 2 ba · 2,124 sqft · built 1962 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Apr 2016 $8,4132025 Amount on Record Nov 2008 Owner on Record AssessorUpdated Jun 2026

20411 Napa St

3 bd · 2 ba · 1,350 sqft · built 1962 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$572,000Feb 2018 $8,1232025 Amount on Record Sep 2001 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20415 Napa St

4 bd · 2 ba · 1,651 sqft · built 1957 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Feb 2016 $7,6962025 Amount on Record May 2001 Owner on Record AssessorUpdated Jun 2026

20423 Napa St

4 bd · 2 ba · 1,578 sqft · built 1958 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1987 $3,7922025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20430 Napa St

4 bd · 2 ba · 1,488 sqft · built 1954 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 2000 $4,2392025 Amount on Record Oct 1999 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20431 Napa St

4 bd · 2 ba · 1,698 sqft · built 1954 · 0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Jun 2016 $7,9442025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

20438 Napa St

3 bd · 2 ba · 1,511 sqft · built 1954 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$683,000Dec 2020 $9,0752025 —Dec 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

20441 Napa St

3 bd · 2 ba · 1,504 sqft · built 1954 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,000May 1994 $3,3922025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20444 Napa St

3 bd · 2 ba · 1,662 sqft · built 1954 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Nov 2013 $7,2712025 Amount on Record May 2008 Owner on Record AssessorUpdated Jun 2026

20447 Napa St

3 bd · 2 ba · 1,406 sqft · built 1954 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000Apr 2021 $9,5382025 Amount on Record Aug 2009 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20450 Napa St

3 bd · 2 ba · 1,300 sqft · built 1954 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Dec 1983 $2,5952025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20457 Napa St

3 bd · 2 ba · 1,492 sqft · built 1954 · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2982025 —May 1998 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20458 Napa St

3 bd · 2 ba · 1,920 sqft · built 1954 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Oct 1998 $3,7282025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20500 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jan 2010 $5,8532025 —Sep 2009 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20501 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Feb 2016 $7,3592025 —Nov 2011 Owner on Record AssessorUpdated Jun 2026

20510 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000May 2001 $4,5002025 Amount on Record Dec 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20511 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,000Sep 1994 $7,8702025 —May 2004 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20518 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$136,000Mar 1999 $3,4652025 —Dec 2005 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

20519 Napa St

3 bd · 2 ba · 1,392 sqft · built 1956 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Sep 2017 $8,2232025 Amount on Record Feb 1998 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20526 Napa St

6 bd · 3 ba · 1,959 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$459,500Oct 2004 $12,8942025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20527 Napa St

4 bd · 2 ba · 1,479 sqft · built 1956 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,000Sep 2021 $10,1922025 Amount on Record Oct 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20716 Napa St

5 bd · 3 ba · 2,500 sqft · built 2010 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Mar 2012 $7,8322025 Amount on Record Dec 2010 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20717 Napa St

5 bd · 3 ba · 2,500 sqft · built 2010 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000May 2012 $7,9262025 —Dec 2009 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

20718 Napa St

0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Mar 2023 $5,1222025 —Mar 2023 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

20720 Napa St

5 bd · 3 ba · 2,500 sqft · built 2010 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Oct 2011 $8,1262025 Amount on Record Dec 2010 Owner on Record Owner Occupied AssessorUpdated Jun 2026

20724 Napa St

5 bd · 3 ba · 2,500 sqft · built 2010 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$718,000Oct 2017 $11,0102025 Amount on Record Mar 2012 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

20730 Napa St

5 bd · 3 ba · 2,722 sqft · built 2010 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$559,000Jul 2011 $8,7502025 —May 2018 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20736 Napa St

5 bd · 3 ba · 2,722 sqft · built 2010 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jun 2011 $8,9472025 —Jun 2011 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

20741 Napa St

4 bd · 2 ba · 1,870 sqft · built 1968 · 0.134 acres

Last Sale Tax Bill Prior Sale Owner Records
$960,000May 2023 $12,2202025 —Nov 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20742 Napa St

4 bd · 2 ba · 1,870 sqft · built 1968 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Mar 2019 $8,5182025 Amount on Record Jan 2011 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

20747 Napa St

4 bd · 2 ba · 2,170 sqft · built 1968 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,000Jul 2013 $7,2712025 Amount on Record Jun 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

20748 Napa St

4 bd · 2 ba · 1,870 sqft · built 1968 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$299,000Aug 2002 $5,4242025 —Sep 2020 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

Property Records in Nearby Streets