C Ave, Lake Oswego, OR Property Records

Clackamas County property records for 35 addresses on C Ave, Lake Oswego, OR · Last verified October 2026

C Ave Highlights

Properties 35
Median Sale Price $1,175,000
Deeds and Mortgages on File 51
Median Price per Sqft $452
Owner Occupied 69%
Median Annual Tax Bill $9,511
Median Year Built 1957
Median Ownership Tenure 7 years

Properties on C Ave

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

121 C Ave

1 sqft · built 1960 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2014 $18,0702025 —Jul 2005 Owner on Record Assessor + 1 DocumentUpdated Nov 2025

151 C Ave

2 bd · 3 ba · 1,934 sqft · built 2001 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000Feb 2021 $10,5252025 Amount on Record Nov 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

161 C Ave

2 bd · 3 ba · 1,719 sqft · built 2001 · 0.043 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Sep 2018 $9,7802025 —Aug 2011 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

171 C Ave

3 bd · 3 ba · 2,308 sqft · built 2001 · 0.059 acres

Last Sale Tax Bill Prior Sale Owner Records
$855,000Apr 2019 $11,2202025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

246 C Ave

4 bd · 3 ba · 2,385 sqft · built 1957 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2025 $8,6172025 —Feb 2022 Owner on Record Assessor + 4 DocumentsUpdated Nov 2025

257 C Ave

4 bd · 2 ba · 1,600 sqft · built 1957 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2016 $5,1482025 Amount on Record Oct 2014 Owner on Record AssessorUpdated Nov 2025

301 C Ave

3 bd · 3 ba · 2,048 sqft · built 1990 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,2022025 —Jun 2005 Owner on Record AssessorUpdated Nov 2025

428 C Ave

2 bd · 1 ba · 2,647 sqft · built 2019 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Nov 2020 $15,7732025 Amount on Record Aug 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

445 C Ave

2 bd · 1 ba · 896 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Oct 1994 $4,2082025 Owner on Record Owner Occupied AssessorUpdated Nov 2025

449 C Ave

3 bd · 2 ba · 2,136 sqft · built 1920 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Jul 2023 $5,1562025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

480 C Ave

4 bd · 2 ba · 3,540 sqft · built 1963 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2018 $5,7092025 Owner on Record Owner Occupied AssessorUpdated Nov 2025

505 C Ave

2 bd · 1 ba · 1,840 sqft · built 1955 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6142025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

520 C Ave

3 bd · 4 ba · 3,310 sqft · built 2007 · 0.067 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Jun 2022 $14,7702025 Amount on Record Jun 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

540 C Ave

3 bd · 4 ba · 3,539 sqft · built 2007 · 0.061 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,400,000Jun 2010 $15,9262025 3 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

610 C Ave

3 bd · 1.5 ba · 1,366 sqft · built 1947 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$189,500Jan 2013 $6,0812025 —Mar 1999 Owner on Record AssessorUpdated Oct 2026

749 C Ave

3 bd · 2 ba · 2,233 sqft · built 2008 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$541,000Aug 2005 $14,9202025 —Dec 2015 2 Owners on Record Assessor + 1 DocumentUpdated Feb 2026

757 C Ave

4 bd · 2.5 ba · 2,948 sqft · built 1938 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,397,000Sep 2023 $9,5112025 Amount on Record Mar 2023 Owner on Record Assessor + 2 DocumentsUpdated Jun 2026

776 C Ave

2 bd · 2 ba · 1,924 sqft · built 1951 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000Jul 2001 $6,3622025 Amount on Record May 1998 Owner on Record AssessorUpdated Nov 2025

805 C Ave

4 bd · 3 ba · 3,258 sqft · built 2004 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jun 2004 $21,8672025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

810 C Ave

2 bd · 1 ba · 1,212 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$388,227Jul 2004 $5,8342025 Amount on Record Sep 1998 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

881 C Ave

2 bd · 2 ba · 3,267 sqft · built 2013 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 $20,9292025 3 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

890 C Ave

3 bd · 2.5 ba · 2,596 sqft · built 1951 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,175,000Sep 2022 $9,7152025 Amount on Record Oct 2012 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

980 C Ave

3 bd · 2 ba · 1,312 sqft · built 1951 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000May 2017 $5,6932025 Amount on Record Apr 2015 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

1025 C Ave

2 bd · 1 ba · 2,261 sqft · built 1950 · 0.282 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2010 $7,2642025 Amount on Record May 2007 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

1040 C Ave

1 sqft · built 1950 · 1.52 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,100,000Apr 2011 Amount on Record Apr 1997 Owner on Record Owner Occupied AssessorUpdated Nov 2025

1041 C Ave

5 bd · 4.5 ba · 3,356 sqft · built 2020 · 0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,325,450Jun 2022 $18,7852025 Amount on Record Jul 2019 Owner on Record Assessor + 2 DocumentsUpdated May 2026

1057 C Ave

5 bd · 4 ba · 3,424 sqft · built 1948 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$329,000Aug 2012 $17,9922025 —Jan 2008 2 Owners on Record Owner Occupied AssessorUpdated Nov 2025

1097 C Ave

3 bd · 2 ba · 1,746 sqft · built 1963 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Aug 2015 $8,2442025 Amount on Record Jun 2003 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

1103 C Ave

4 bd · 4 ba · 3,567 sqft · built 2019 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,538,000Aug 2020 $21,5392025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

1111 C Ave

4 bd · 4 ba · 3,343 sqft · built 1941 · 0.461 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Feb 2021 $19,2812025 Amount on Record Sep 2019 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Nov 2025

1116 C Ave

3 bd · 2 ba · 2,848 sqft · built 1954 · 0.509 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $8,2692025 Amount on Record Feb 2015 Owner on Record Assessor + 1 DocumentUpdated Nov 2025

1125 C Ave

3 bd · 1.5 ba · 2,527 sqft · built 1953 · 0.307 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,161,233Jul 2024 $9,0522025 Amount on Record Jan 2014 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

1140 C Ave

5 bd · 3 ba · 2,439 sqft · built 1939 · 0.342 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3712025 2 Owners on Record Owner Occupied AssessorUpdated Nov 2025

1141 C Ave

2 bd · 3 ba · 2,231 sqft · built 1948 · 0.558 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2019 $12,9912025 —Oct 2018 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

1177 C Ave

3 bd · 2 ba · 1,957 sqft · built 1965 · 0.204 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Dec 2023 $7,0732025 Amount on Record May 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

Property Records in Nearby Streets