Oak St, Westport, CT Property Records

Westport Town property records for 36 addresses on Oak St, Westport, CT · Last verified October 2026

Oak St Highlights

Properties 36
Median Sale Price $1,300,000
Deeds and Mortgages on File 54
Median Price per Sqft $532
Owner Occupied 89%
Median Annual Tax Bill $9,241
Median Year Built 1956
Median Ownership Tenure 11 years

Properties on Oak St

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

1 Oak St

3 bd · 2 ba · 1,400 sqft · built 1962 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Jun 2022 $8,2252025 Amount on File Aug 2012 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

2 Oak St

3 bd · 3 ba · 3,072 sqft · built 1863 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2013 $9,9792025 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

4 Oak St

6 bd · 5.5 ba · 3,699 sqft · built 2016 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,525,000Jun 2020 $19,7112025 Amount on File Apr 2017 2 Owners on File Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

6 Oak St

3 bd · 2 ba · 1,536 sqft · built 1947 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2011 $7,2612025 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8 Oak St

3 bd · 2.5 ba · 1,379 sqft · built 1949 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$795,000Apr 2023 $6,8272025 Amount on File Jan 2013 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

12 Oak St

3 bd · 2.5 ba · 1,536 sqft · built 1929 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000May 2008 $7,9892025 Amount on File Sep 2004 2 Owners on File Owner Occupied AssessorUpdated Oct 2026

14 Oak St

3 bd · 1.5 ba · 1,771 sqft · built 1900 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1692025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

15 Oak St

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jun 1993 $9,3412025 Amount on File Mar 1993 Owner on File Owner Occupied AssessorUpdated Jul 2026

16 Oak St

4 bd · 2.5 ba · 1,673 sqft · built 1934 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Nov 2007 $7,9662025 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

19 Oak St

5 bd · 5.5 ba · 4,155 sqft · built 2021 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,734,983Jun 2021 $21,3362025 Amount on File Sep 2020 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

20 Oak St

2 bd · 1.5 ba · 1,986 sqft · built 1930 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,250,000Jun 2021 $9,2412025 Amount on File Jun 2016 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

22 Oak St

4 bd · 3 ba · 2,330 sqft · built 1934 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,500Feb 1984 $8,7892025 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

23 Oak St

4 bd · 3 ba · 2,088 sqft · built 1954 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000May 1986 $8,7062025 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

24 Oak St

3 bd · 1.5 ba · 1,316 sqft · built 1956 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,4522025 Owner on File Owner Occupied AssessorUpdated Jul 2026

25 Oak St

3 bd · 2 ba · 1,754 sqft · built 1954 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,466,000May 2026 $8,7132025 Amount on File Jul 2020 Owner on File Assessor + 7 DocumentsUpdated Jul 2026

26 Oak St

3 bd · 2 ba · 1,371 sqft · built 1946 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$730,000Aug 2023 $6,7912025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

27 Oak St

4 bd · 2 ba · 1,478 sqft · built 1954 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jul 2018 $6,7092025 Owner on File Owner Occupied AssessorUpdated Jul 2026

28 Oak St

5 bd · 4.5 ba · 2,914 sqft · built 1940 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$755,000Jul 2020 $12,0972025 Amount on File May 2015 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

29 Oak St

4 bd · 2 ba · 1,306 sqft · built 1953 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$860,000Mar 2025 $7,1312025 Owner on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Oak St

4 bd · 3 ba · 2,450 sqft · built 1950 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Mar 1987 $10,2982025 2 Owners on File Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

31 Oak St

3 bd · 2 ba · 1,310 sqft · built 1948 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,000Jan 1999 $6,8652025 Amount on File Oct 1993 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

33 Oak St

3 bd · 2 ba · 1,440 sqft · built 1953 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,000Jul 2013 $5,5412025 Amount on File Jul 2007 Owner on File Owner Occupied AssessorUpdated Oct 2026

34 Oak St

5 bd · 4.5 ba · 3,466 sqft · built 2018 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,595,000Oct 2019 $20,4612025 Amount on File Aug 2017 Owner on File Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

35 Oak St

3 bd · 2 ba · 1,200 sqft · built 1970 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,100Sep 2013 $8,6962025 Amount on File Jan 2005 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

36 Oak St

4 bd · 3.5 ba · 2,669 sqft · built 1973 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,4572025 Owner on File Assessor + 2 DocumentsUpdated Jul 2026

37 Oak St

3 bd · 3.5 ba · 1,368 sqft · built 1960 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$762,000Aug 2013 $9,2682025 Amount on File Mar 2002 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

38 Oak St

4 bd · 4 ba · 3,866 sqft · built 2017 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$880,000Jun 2008 $19,2522025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

39 Oak St

6 bd · 5.5 ba · 5,136 sqft · built 2021 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,455,000Jun 2021 $28,5262025 Amount on File Jul 2020 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

40 Oak St

4 bd · 2.5 ba · 1,505 sqft · built 1973 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000Oct 2015 $8,3832025 2 Owners on File Assessor + 3 DocumentsUpdated Jul 2026

41 Oak St

4 bd · 4.5 ba · 3,182 sqft · built 1972 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Feb 2021 $14,0472025 Amount on File Nov 2020 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

42 Oak St

4 bd · 3.5 ba · 2,094 sqft · built 1972 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,550,000Sep 2024 $11,8442025 Amount on File May 1999 Owner on File Assessor + 1 DocumentUpdated Jul 2026

43 Oak St

4 bd · 2.5 ba · 2,120 sqft · built 1972 · 0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$571,000Oct 2000 $10,6432025 Amount on File Feb 1989 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

44 Oak St

4 bd · 2.5 ba · 1,506 sqft · built 1972 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jul 1988 $8,9922025 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

45 Oak St

4 bd · 2.5 ba · 2,094 sqft · built 1972 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$790,000Jan 2003 $9,9692025 Amount on File Nov 1995 2 Owners on File Owner Occupied AssessorUpdated Jul 2026

46 Oak St

4 bd · 2.5 ba · 2,162 sqft · built 1972 · 0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$815,000May 2017 $10,5822025 2 Owners on File Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

47 Oak St

5 bd · 3.5 ba · 2,609 sqft · built 1971 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,336,000Feb 2021 $14,0022025 Amount on File Jul 2014 2 Owners on File Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

Property Records in Nearby Streets