1st Ave, Tiffin, OH Property Records

Seneca County property records for 58 addresses on 1st Ave, Tiffin, OH · Last verified August 2026

1st Ave Highlights

Properties 58
Median Sale Price $90,000
Deeds and Mortgages on File 44
Median Price per Sqft $69
Owner Occupied 67%
Median Annual Tax Bill $945
Median Year Built 1935
Median Ownership Tenure 13 years

Properties on 1st Ave

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

20 1st Ave

2 bd · 1 ba · 988 sqft · built 1957 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Nov 2013 $1,0132025 —Jun 1996 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

63 1st Ave

2 bd · 1 ba · 1,144 sqft · built 1910 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Jun 2017 $1,3512025 Amount on Record Dec 2002 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

64 1st Ave

4 bd · 2 ba · 1,576 sqft · built 1926 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4742025 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

67 1st Ave

2 bd · 1 ba · 1,040 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Apr 2025 $1,1982025 Amount on Record Nov 2022 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

70 1st Ave

3 bd · 1 ba · 1,229 sqft · built 1910 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Jul 2009 $1,1062025 Amount on Record Mar 2005 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

71 1st Ave

4 bd · 2 ba · 2,313 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,2222025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

74 1st Ave

3 bd · 1.5 ba · 1,356 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,000Apr 1993 $1,1802025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

75 1st Ave

2 bd · 1 ba · 1,288 sqft · built 1972 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Dec 1998 $1,2762025 Amount on Record Nov 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

81 1st Ave

3 bd · 1.5 ba · 1,380 sqft · built 1932 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $1,1662025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

82 1st Ave

3 bd · 1 ba · 1,372 sqft · built 1910 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Jul 2015 $1,0072025 —Apr 2014 Owner on Record AssessorUpdated Jul 2026

88 1st Ave

4 bd · 1.5 ba · 1,536 sqft · built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,700Mar 2014 $2,5822025 —Sep 2002 Owner on Record Owner Occupied AssessorUpdated Jul 2026

91 1st Ave

4 bd · 2 ba · 1,700 sqft · built 1935 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Jul 2022 $1,9842025 Amount on Record Jun 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

93 1st Ave

3 bd · 1 ba · 1,298 sqft · built 1910 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Jun 2020 $1,1422025 Amount on Record Dec 1997 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

97 1st Ave

3 bd · 1 ba · 1,101 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,000May 2018 $1,1402025 Amount on Record Jan 2018 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

98 1st Ave

3 bd · 1.5 ba · 1,084 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$44,000Apr 2003 $9072025 —Jun 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

107 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$2732025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

113 1st Ave

2 bd · 1 ba · 1,312 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,900Dec 2020 $1,5472025 Amount on Record Nov 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

114 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,500Feb 1996 $1662025 Amount on Record Dec 1986 Owner on Record Owner Occupied AssessorUpdated Aug 2026

117 1st Ave

1 bd · 1 ba · 612 sqft · built 1930 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Jan 2014 $5362025 Amount on Record Apr 2003 Owner on Record Owner Occupied AssessorUpdated Jul 2026

124 1st Ave

2 bd · 1 ba · 966 sqft · built 1940 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1997 $1,0192025 Amount on Record Aug 1994 Owner on Record Owner Occupied AssessorUpdated Jul 2026

125 1st Ave

0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,800Nov 2019 $1472025 2 Owners on Record AssessorUpdated Aug 2026

129 1st Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Dec 2015 $1422025 —Nov 2000 2 Owners on Record AssessorUpdated Apr 2026

130 1st Ave

1 bd · 1 ba · 480 sqft · built 1948 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000Apr 2021 $5322025 —Jul 2002 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

134 1st Ave

3 bd · 1 ba · 1,120 sqft · built 1940 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$48,000Oct 2009 $5242025 —Jan 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

140 1st Ave

3 bd · 1 ba · 1,036 sqft · built 2004 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,334Aug 2010 $1,2662025 Owner on Record Owner Occupied AssessorUpdated Feb 2026

143 1st Ave

3 bd · 1 ba · 1,036 sqft · built 2003 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,000May 2019 $1,2562025 Amount on Record Dec 2013 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

146 1st Ave

3 bd · 1 ba · 1,036 sqft · built 2004 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,100Nov 2004 $1,3422025 —Jul 2001 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

149 1st Ave

3 bd · 1 ba · 1,036 sqft · built 2003 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$104,000May 2026 $1,3652025 Amount on Record Aug 2003 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

150 1st Ave

3 bd · 1 ba · 1,036 sqft · built 2004 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,800Aug 2005 $9262025 —Jul 2001 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

159 1st Ave

2 bd · 1 ba · 726 sqft · built 1947 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2024 $3332025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

160 1st Ave

2 bd · 1 ba · 864 sqft · built 1935 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Jan 2026 $1,2252025 —Jun 2025 Owner on Record Assessor + 3 DocumentsUpdated Feb 2026

164 1st Ave

1 bd · 1 ba · 600 sqft · built 1935 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,000Mar 1994 $3642025 Amount on Record May 1990 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

167 1st Ave

2 bd · 1 ba · 860 sqft · built 1954 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Dec 2013 $8602025 —Dec 1999 Owner on Record Owner Occupied AssessorUpdated Jul 2026

168 1st Ave

2 bd · 1 ba · 616 sqft · built 1935 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,000Dec 2016 $7532025 —Dec 2016 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

171 1st Ave

1 bd · 1 ba · 510 sqft · built 1953 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,300Feb 2025 $5332025 Amount on Record Nov 2024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

172 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,000Jan 2006 $2702025 Amount on Record Jun 2004 Owner on Record AssessorUpdated Jul 2026

176 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,000Jan 2006 $1942025 Owner on Record AssessorUpdated Aug 2026

177 1st Ave

2 bd · 1 ba · 1,366 sqft · built 1953 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2003 $6202025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

180 1st Ave

0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Jun 2001 $1902025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

190 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1999 $1272025 Amount on Record Aug 1996 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

194 1st Ave

868 sqft · built 1972 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1999 $2092025 Amount on Record Feb 1985 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

195 1st Ave

4 bd · 1 ba · 1,880 sqft · built 1925 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,000Jul 2008 $1,5282025 Amount on Record Feb 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

203 1st Ave

980 sqft · built 1975 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Jul 2008 $3762025 Amount on Record Jan 1990 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

204 1st Ave

2 bd · 1 ba · 780 sqft · built 1955 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,000Sep 2020 $9452025 Amount on Record Apr 2011 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

207 1st Ave

3 bd · 1 ba · 952 sqft · built 1955 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,100Apr 1992 $5382025 Amount on Record Jul 1987 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

221 1st Ave

3,600 sqft · built 1974 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
$183,000Jan 2026 $7082025 Amount on Record Jul 2017 Owner on Record Assessor + 3 DocumentsUpdated Apr 2026

235 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,500Apr 2024 $7622025 Amount on Record Mar 2023 Owner on Record Assessor + 3 DocumentsUpdated Jul 2026

241 1st Ave

3 bd · 1.5 ba · 1,056 sqft · built 1976 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$33,300May 2015 $1,0852025 —May 2015 Owner on Record AssessorUpdated Aug 2026

242 1st Ave

2 bd · 2 ba · 812 sqft · built 1940 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,500Mar 1999 $1,1502025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

243 1st Ave

2 bd · 1 ba · 1,182 sqft · built 1890 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,000Nov 2021 $9342025 Amount on Record Oct 2020 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

245 1st Ave

3 bd · 1.5 ba · 1,056 sqft · built 1976 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,500Sep 2012 $1,9392025 Amount on Record Jun 2006 Owner on Record Owner Occupied AssessorUpdated Jul 2026

247 1st Ave

2 bd · 2 ba · 990 sqft · built 1900 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$26,500Jan 2012 $1,5122025 Amount on Record Oct 2011 Owner on Record AssessorUpdated Jul 2026

251 1st Ave

3 bd · 1 ba · 1,196 sqft · built 1910 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$31,500Apr 1992 $9452025 Amount on Record Jun 1985 Owner on Record Owner Occupied AssessorUpdated Aug 2026

259 1st Ave

2 bd · 1 ba · 876 sqft · built 1925 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,200Sep 2022 $6142025 Amount on Record Oct 2014 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

260 1st Ave

2 bd · 1 ba · 936 sqft · built 1930 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,800Jun 1997 $1,0982025 Owner on Record AssessorUpdated Aug 2026

261 1st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,000Feb 2012 $1272025 Amount on Record Oct 2011 Owner on Record AssessorUpdated Jul 2026

262 1st Ave

2 bd · 1 ba · 900 sqft · built 1942 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Dec 2023 $5672025 Amount on Record Sep 1996 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

270 1st Ave

2 bd · 1.5 ba · 1,037 sqft · built 1925 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Mar 2017 $1,8502025 Amount on Record Jul 2016 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets