Harold Ave, Derby, CT Property Records

Derby City property records for 57 addresses on Harold Ave, Derby, CT · Last verified August 2026

Harold Ave Highlights

Properties 57
Median Sale Price $315,000
Deeds and Mortgages on File 51
Median Price per Sqft $251
Owner Occupied 93%
Median Annual Tax Bill $6,030
Median Year Built 1955
Median Ownership Tenure 20 years

Properties on Harold Ave

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

2 Harold Ave

3 bd · 1 ba · 1,094 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jan 2022 $5,8062025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

7 Harold Ave

3 bd · 1 ba · 1,165 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jun 2008 $6,0002025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

11 Harold Ave

4 bd · 2.5 ba · 1,615 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,0202025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

14 Harold Ave

4 bd · 1.5 ba · 1,552 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$375,000Oct 2025 $6,5652025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

19 Harold Ave

2 bd · 2 ba · 1,354 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Feb 2022 $7,1672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21 Harold Ave

4 bd · 2 ba · 1,341 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$278,000Apr 2006 $6,2572025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

22 Harold Ave

4 bd · 2 ba · 1,290 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jul 2026 $5,8062025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

28 Harold Ave

3 bd · 1 ba · 1,052 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$68,000Jan 1982 $5,6062025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

33 Harold Ave

3 bd · 1 ba · 980 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jun 2009 $6,5442024 Amount on Record Nov 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

36 Harold Ave

3 bd · 1 ba · 1,224 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,9122025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

39 Harold Ave

2 bd · 1 ba · 884 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,8232025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

42 Harold Ave

2 bd · 1 ba · 1,776 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2142025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

45 Harold Ave

3 bd · 1 ba · 1,160 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Feb 1998 $5,4162025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

48 Harold Ave

2 bd · 2 ba · 1,368 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000Oct 1996 $6,9882025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

50 Harold Ave

2 bd · 2 ba · 1,358 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$97,850Dec 2003 $5,9212025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

51 Harold Ave

4 bd · 1 ba · 1,380 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$370,000Feb 2025 $6,5382025 Amount on Record Oct 2015 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

57 Harold Ave

2 bd · 1.5 ba · 1,165 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$133,000Jun 1989 $4,4912025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

60 Harold Ave

4 bd · 1.5 ba · 1,414 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Mar 2018 $6,8162025 Amount on Record Jun 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

65 Harold Ave

3 bd · 2.5 ba · 1,165 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$258,000Nov 2020 $5,7302025 Amount on Record Jan 2020 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

66 Harold Ave

4 bd · 1 ba · 1,285 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,500May 2008 $6,0812025 —Apr 1994 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

71 Harold Ave

3 bd · 1.5 ba · 1,032 sqft · 0.23 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$207,000Apr 2019 $5,5942025 —Oct 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

72 Harold Ave

4 bd · 1 ba · 1,335 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,000May 1994 $6,1662025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

77 Harold Ave

4 bd · 2 ba · 1,405 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$142,000Sep 2000 $6,4902024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

78 Harold Ave

3 bd · 1 ba · 1,044 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$303,000Oct 2022 $5,5282025 Amount on Record Oct 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

82 Harold Ave

3 bd · 1 ba · 1,040 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$162,000Dec 2002 $5,2652025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

83 Harold Ave

4 bd · 2 ba · 1,725 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jan 2024 $7,4602025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

90 Harold Ave

2 bd · 1 ba · 1,207 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2001 $5,9032025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

91 Harold Ave

3 bd · 1 ba · 944 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,000May 1996 $4,8172025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

95 Harold Ave

3 bd · 1.5 ba · 1,404 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Sep 2000 $7,4962025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

100 Harold Ave

3 bd · 2.5 ba · 1,444 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$309,000Oct 2015 $8,8302025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

105 Harold Ave

4 bd · 2 ba · 1,308 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Jan 2016 $6,0302025 Amount on Record Dec 2000 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

106 Harold Ave

3 bd · 1 ba · 1,187 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,5952025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

111 Harold Ave

3 bd · 1 ba · 1,152 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Apr 1986 $5,7972025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

117 Harold Ave

3 bd · 2 ba · 992 sqft · 0.26 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$125,000Nov 1994 $6,3292025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

118 Harold Ave

4 bd · 1 ba · 1,264 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,200Apr 2025 $6,4142025 Amount on Record Apr 2024 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

123 Harold Ave

2 bd · 1 ba · 960 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,6192025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

124 Harold Ave

3 bd · 1 ba · 1,080 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,500Sep 1997 $5,8122025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

130 Harold Ave

3 bd · 1 ba · 1,288 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,3232025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

131 Harold Ave

2 bd · 1.5 ba · 1,052 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$315,000Aug 2022 $6,0182025 Amount on Record Mar 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

134 Harold Ave

3 bd · 1 ba · 1,056 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

135 Harold Ave

3 bd · 1 ba · 1,166 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$132,000Oct 1989 $6,4172025 Amount on Record Mar 1987 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

141 Harold Ave

3 bd · 1 ba · 1,040 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$162,000Feb 2015 $5,4462025 Amount on Record Feb 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

142 Harold Ave

3 bd · 1 ba · 960 sqft · 0.219 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$139,900Sep 2000 $5,5192025 Amount on Record Sep 1998 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

150 Harold Ave

3 bd · 1 ba · 1,080 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,500Aug 2002 $5,8332025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

153 Harold Ave

3 bd · 1 ba · 1,040 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$137,500Aug 1999 $5,7522025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

156 Harold Ave

3 bd · 1 ba · 1,008 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$32,700Mar 1975 $5,3102024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

161 Harold Ave

3 bd · 1 ba · 1,092 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Apr 2008 $5,5882025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

162 Harold Ave

3 bd · 1 ba · 1,152 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,3502025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

167 Harold Ave

4 bd · 2 ba · 1,092 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$132,000Apr 1992 $6,5532024 Amount on Record Nov 1988 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

168 Harold Ave

3 bd · 1 ba · 1,008 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000May 2016 $6,0302025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

173 Harold Ave

3 bd · 1 ba · 1,092 sqft · 0.21 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$130,500Mar 1989 $6,1962025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

178 Harold Ave

3 bd · 1 ba · 1,288 sqft · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,6012025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

179 Harold Ave

3 bd · 2.5 ba · 1,092 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$186,500Aug 2016 $6,0602025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

185 Harold Ave

3 bd · 1 ba · 1,476 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jun 2021 $6,9012025 Amount on Record Dec 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

186 Harold Ave

3 bd · 1 ba · 1,092 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$173,000Oct 2002 $5,9452024 Amount on Record Jul 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

190 Harold Ave

4 bd · 2 ba · 1,092 sqft · 0.23 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2002 $6,7402025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

191 Harold Ave

3 bd · 1 ba · 1,092 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jul 2023 $6,0842024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets