Columbus Ave, Dover, NH Property Records

Strafford County and Dover City property records for 34 addresses on Columbus Ave, Dover, NH · Last verified August 2026

Columbus Ave Highlights

Properties 34
Median Sale Price $320,000
Deeds and Mortgages on File 33
Median Price per Sqft $170
Owner Occupied 79%
Median Annual Tax Bill $11,847
Median Year Built 1995
Median Ownership Tenure 12 years

Properties on Columbus Ave

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

3 Columbus Ave

4 bd · 2 ba · 1,652 sqft · 0.76 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jan 2015 $10,2082025 1 Name on Record AssessorUpdated Aug 2026

10 Columbus Ave

3 bd · 2.5 ba · 3,356 sqft · 1.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$426,000Mar 2016 $18,4202025 Sale Amount Nov 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

16 Columbus Ave

2 bd · 2 ba · 1,278 sqft · 0.689 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$253,300Jun 2009 $9,3052025 Sale Amount Apr 2004 2 Names on Record Owner Occupied AssessorUpdated May 2026

19 Columbus Ave

2 bd · 1.5 ba · 1,260 sqft · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,533Aug 2018 $7,8682025 Sale Amount Sep 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

22 Columbus Ave

4 bd · 2.5 ba · 2,420 sqft · 0.7 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Sep 2007 $13,1482025 Sale Amount Oct 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

25 Columbus Ave

4 bd · 1 ba · 1,232 sqft · 1.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,8032025 2 Names on Record Assessor + 1 DocumentUpdated May 2026

28 Columbus Ave

1 bd · 1.5 ba · 1,040 sqft · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,9752025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

32 Columbus Ave

3 bd · 2.5 ba · 3,664 sqft · 0.819 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 2020 $17,0432025 Sale Amount Feb 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

35 Columbus Ave

3 bd · 2.5 ba · 2,454 sqft · 13.9 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$55,000May 1998 $19,6212025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

36 Columbus Ave

3 bd · 2.5 ba · 2,460 sqft · 0.83 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Mar 2022 $13,3882025 Sale Amount Aug 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

37 Columbus Ave

3 bd · 1 ba · 1,298 sqft · 0.46 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$8,7562025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

39 Columbus Ave

3 bd · 2 ba · 1,478 sqft · 1.9 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$233,000Jul 2004 $10,2812025 Sale Amount Aug 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

40 Columbus Ave

4 bd · 2.5 ba · 2,672 sqft · 1.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000May 2014 $14,8982025 Sale Amount Nov 2003 2 Names on Record Owner Occupied AssessorUpdated May 2026

45 Columbus Ave

2 bd · 1 ba · 825 sqft · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Dec 2004 $7,2112025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

48 Columbus Ave

4 bd · 2 ba · 1,729 sqft · 1.31 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jun 2005 $9,2572025 Sale Amount — 1 Name on Record Owner Occupied AssessorUpdated May 2026

49 Columbus Ave

3 bd · 2.5 ba · 1,718 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$575,000Oct 2023 $11,4012025 Sale Amount Sep 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

54 Columbus Ave

2 bd · 2 ba · 1,344 sqft · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,500Sep 2002 $8,2052025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

73 Columbus Ave

3 bd · 1 ba · 1,916 sqft · 1.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,9292025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

76 Columbus Ave

3 bd · 2.5 ba · 2,045 sqft · 1.18 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$40,000Mar 2001 $13,2272025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

83 Columbus Ave

2 bd · 1.5 ba · 1,824 sqft · 18.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,9962025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

86 Columbus Ave

3 bd · 1.5 ba · 1,414 sqft · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Nov 2019 $8,9252025 Sale Amount Sep 1992 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

99 Columbus Ave

Built 1968 · 2.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Apr 2015 $8,0592025 1 Name on Record AssessorUpdated Aug 2026

107 Columbus Ave

2 bd · 1 ba · 932 sqft · 0.919 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,8392025 1 Name on Record AssessorUpdated Aug 2026

128 Columbus Ave

3 bd · 2 ba · 1,500 sqft · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jul 2013 $9,7952025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

131 Columbus Ave

3 bd · 2.5 ba · 2,554 sqft · 33.8 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,1812025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

152 Columbus Ave

6.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Oct 2000 $4,8292025 1 Name on Record AssessorUpdated Aug 2026

155 Columbus Ave

3 bd · 2.5 ba · 2,403 sqft · 2.08 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$409,000Jun 2018 $17,0532025 Sale Amount Dec 1997 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

160 Columbus Ave

3 bd · 2.5 ba · 2,306 sqft · 1.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Aug 2014 $13,0712025 Sale Amount Aug 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

165 Columbus Ave

3 bd · 2.5 ba · 2,086 sqft · 1.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,8472025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

168 Columbus Ave

3 bd · 1.5 ba · 1,524 sqft · 1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,0622025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

171 Columbus Ave

4 bd · 3.5 ba · 3,436 sqft · 1.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000May 2018 $19,0972025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

174 Columbus Ave

3 bd · 2.5 ba · 2,240 sqft · 1.3 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$312,500Dec 2012 $13,3412025 Sale Amount Feb 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

177 Columbus Ave

3 bd · 2.5 ba · 2,752 sqft · 1.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,000Apr 2015 $15,7912025 Sale Amount Feb 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

180 Columbus Ave

3 bd · 2 ba · 2,452 sqft · 1.48 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$296,100Aug 2002 $14,1072025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

Property Records in Nearby Streets