Oak St, Dover, NH Property Records

Strafford County and Rollinsford Town property records for 48 addresses on Oak St, Dover, NH · Last verified August 2026

Oak St Highlights

Properties 48
Median Sale Price $525,000
Deeds and Mortgages on File 61
Median Price per Sqft $290
Owner Occupied 56%
Median Annual Tax Bill $7,961
Median Year Built 1933
Median Ownership Tenure 9 years

Properties on Oak St

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

1 Oak St

1.88 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$562,500Aug 2006 $6,4272025 1 Name on Record AssessorUpdated Aug 2026

7-11 Oak St

3 bd · 2 ba · 1,416 sqft · 0.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Mar 1991 $13,5282025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

10 Oak St

4 bd · 2 ba · 1,682 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jul 2011 $8,4562025 Sale Amount Apr 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

12 Oak St

2 bd · 1 ba · 1,102 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0002025 1 Name on Record AssessorUpdated Aug 2026

19-21 Oak St

4 bd · 2 ba · 1,950 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$327,750Jun 2018 $9,6122025 Sale Amount Jun 2008 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

22 Oak St

5 bd · 3 ba · 2,716 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Sep 2011 $11,5172025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

23-25 Oak St

5 bd · 4.5 ba · 3,295 sqft · 0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$875,000Apr 2025 $12,9402025 Sale Amount Jan 2023 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

26 Oak St

3 bd · 2.5 ba · 1,372 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000May 2016 $7,7172025 Sale Amount Feb 2011 1 Name on Record Assessor + 1 DocumentUpdated May 2026

27 Oak St

3 bd · 1 ba · 1,274 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$86,000Oct 1998 $7,2682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

28 Oak St

3 bd · 1 ba · 1,096 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,933Dec 2020 $7,1202025 Sale Amount Jul 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

29 Oak St

3 bd · 1 ba · 1,344 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Sep 2020 $7,8212025 Sale Amount Jan 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

30 Oak St

3 bd · 2 ba · 1,211 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$192,777Jun 2016 $10,3202025 Sale Amount Mar 2016 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

33 Oak St

3 bd · 1 ba · 1,128 sqft · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1602025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

35 Oak St

3 bd · 1 ba · 1,345 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,1512025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

37 Oak St

3 bd · 3 ba · 2,005 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$564,000Jun 2022 $10,4282025 Sale Amount Sep 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

40 Oak St

2 bd · 2 ba · 1,260 sqft · 0.31 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,5352025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

42 Oak St

2 bd · 2 ba · 1,428 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000May 2004 $7,6752025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

44 Oak St

3 bd · 2 ba · 1,804 sqft · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jun 2008 $8,9472025 Sale Amount Sep 1997 2 Names on Record AssessorUpdated May 2026

45 Oak St

2 bd · 1.5 ba · 1,348 sqft · 0.18 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jul 2022 $7,7742025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

46 Oak St

2 bd · 1 ba · 828 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2017 $5,7982025 Sale Amount Apr 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

48 Oak St

2 bd · 2 ba · 840 sqft · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,500Apr 2007 $5,6172025 Sale Amount Jul 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

49 Oak St

3 bd · 1.5 ba · 1,662 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Jan 2007 $7,8862025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

50 Oak St

3 bd · 1.5 ba · 1,174 sqft · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Aug 2016 $7,5392025 Sale Amount Sep 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

51 Oak St

3 bd · 1.5 ba · 1,918 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,6312025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

52 Oak St

3 bd · 2 ba · 1,339 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Mar 2022 $7,4022025 Sale Amount Oct 2020 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated May 2026

53 Oak St

1 bd · 1 ba · 1,732 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$189,933Oct 2015 $8,7852025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

57 Oak St

4 bd · 2 ba · 1,148 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Mar 2022 $7,5982025 Sale Amount Jun 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

58 Oak St

3 bd · 1 ba · 1,210 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$229,000Nov 2018 $6,7722025 Sale Amount Aug 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

59 Oak St

5 bd · 2 ba · 1,966 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$505,000Mar 2023 $10,7392025 Sale Amount Sep 2022 2 Names on Record Assessor + 5 DocumentsUpdated May 2026

61 Oak St

2 bd · 1.5 ba · 896 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$179,900Jul 2002 $6,9102025 Sale Amount Jun 2000 2 Names on Record Owner Occupied AssessorUpdated May 2026

62 Oak St

4 bd · 1 ba · 1,225 sqft · 0.389 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Aug 2020 $7,3962025 Sale Amount Aug 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

63 Oak St

4 bd · 2 ba · 1,468 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000May 1999 $7,9612025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

65 Oak St

3 bd · 2 ba · 1,272 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jan 2021 $7,5712025 Sale Amount Mar 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

66 Oak St

2 bd · 1 ba · 886 sqft · 0.4 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2021 $6,7942025 Sale Amount Aug 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

67 Oak St

5 bd · 3 ba · 1,827 sqft · 0.669 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Oct 2022 $9,9272025 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

68-70 Oak St

5 bd · 3 ba · 4,267 sqft · 0.357 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1492025 2 Names on Record AssessorUpdated Aug 2026

69 Oak St

2 bd · 1 ba · 936 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$129,900Mar 2001 $7,3702025 Sale Amount Dec 1999 2 Names on Record Owner Occupied AssessorUpdated May 2026

72 Oak St

15 bd · 9 ba · 4,983 sqft · 0.685 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,025,000Feb 2026 $14,1522025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

75 Oak St, #1

Built 1920 · 2.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Feb 1991 $8,0592025 1 Name on Record AssessorUpdated Aug 2026

75 Oak St, #1A

Built 1920

Last Sale Tax Bill Prior Sale Owner Records
$14,8862025 1 Name on Record AssessorUpdated Aug 2026

87-89 Oak St

Built 1940 · 0.819 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Aug 2005 $10,0312025 1 Name on Record AssessorUpdated May 2026

99 Oak St

Built 1967 · 5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$328,300Dec 2013 $25,5782025 1 Name on Record AssessorUpdated Aug 2026

121 Oak St

Built 1990 · 10 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2422025 1 Name on Record AssessorUpdated Aug 2026

226 Oak St

4 bd · 3.5 ba · 3,071 sqft · 1.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,295,000Mar 2026 $23,4572025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

232 Oak St

4 bd · 2.5 ba · 3,092 sqft · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,330,000Jul 2025 $22,0872025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

240 Oak St

4 bd · 3.5 ba · 3,512 sqft · 1.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,733,800Oct 2025 $21,7332025 Sale Amount Jun 2025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

244 Oak St

8.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$322025 1 Name on Record AssessorUpdated Aug 2026

248 Oak St

2.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,147,000Dec 2025 $162025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets