Clay St, Tiffin, OH Property Records

Seneca County property records for 66 addresses on Clay St, Tiffin, OH · Last verified August 2026

Clay St Highlights

Properties 66
Median Sale Price $117,000
Deeds and Mortgages on File 54
Median Price per Sqft $84
Owner Occupied 61%
Median Annual Tax Bill $1,272
Median Year Built 1910
Median Ownership Tenure 12 years

Properties on Clay St

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

14 Clay St

4 bd · 3.5 ba · 5,236 sqft · built 1894 · 0.361 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2003 $5,1922025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

28 Clay St

8,413 sqft · built 1853 · 0.482 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Aug 2026

37 Clay St

4 bd · 1.5 ba · 3,064 sqft · built 1904 · 0.281 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2025 $1,4322025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

40 Clay St

10,404 sqft · built 1957 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Sep 2019 $6,1702025 Owner on Record Assessor + 1 DocumentUpdated Feb 2026

46 Clay St

3 bd · 2 ba · 2,632 sqft · built 1850 · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Oct 2014 $1,4692025 —Dec 1990 Owner on Record AssessorUpdated Apr 2026

47 Clay St

3 bd · 2 ba · 2,912 sqft · built 1900 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Apr 2018 $2,1182025 —Nov 1991 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

48 Clay St, #50

7 bd · 3.5 ba · 4,132 sqft · built 1850 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Nov 1999 Amount on Record Jan 1990 Owner on Record AssessorUpdated Aug 2026

53 Clay St

4 bd · 2.5 ba · 3,320 sqft · built 1875 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$282,000Sep 2021 $2,0412025 Amount on Record Aug 2018 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

54 Clay St

6 bd · 4 ba · 3,788 sqft · built 1870 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Jun 2020 $1,4562025 Amount on Record Jul 1998 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

60 Clay St

4 bd · 1.5 ba · 3,702 sqft · built 1850 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,500Nov 2017 $2,0252025 Amount on Record — Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

61 Clay St

4 bd · 2.5 ba · 3,481 sqft · built 1900 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jun 2021 $1,2952025 Amount on Record Jan 2020 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

75 Clay St

4 bd · 1.5 ba · 1,944 sqft · built 1890 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Nov 2004 $2,5732025 Amount on Record Sep 2001 Owner on Record AssessorUpdated Jul 2026

76 Clay St

4 bd · 1.5 ba · 1,648 sqft · built 1900 · 0.095 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,000Aug 2017 $1,2722025 Amount on Record Aug 2002 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

83 Clay St, #85

5 bd · 2 ba · 2,080 sqft · built 1900 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$33,500Mar 2012 $1,4432025 —Nov 2011 Owner on Record AssessorUpdated Jul 2026

84 Clay St

3 bd · 1 ba · 1,284 sqft · built 1875 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Mar 2005 $1,3512025 —Mar 2005 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

86 Clay St

3 bd · 1 ba · 1,664 sqft · built 1900 · 0.062 acres

Last Sale Tax Bill Prior Sale Owner Records
$47,500Aug 2005 $7052025 —Aug 2002 Owner on Record Owner Occupied AssessorUpdated Jul 2026

89 Clay St, #91

6 bd · 2 ba · 3,348 sqft · built 1890 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,200Sep 2009 $8422025 —Mar 1995 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

107 Clay St

4 bd · 2 ba · 2,440 sqft · built 1930 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,500Jul 2018 $1,4482025 —May 1999 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

111 Clay St

3 bd · 1 ba · 920 sqft · built 1910 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Jan 2022 $5842025 Amount on Record Dec 2005 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

144 Clay St

4 bd · 1.5 ba · 1,788 sqft · built 1900 · 0.062 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied AssessorUpdated Aug 2026

146 Clay St

4 bd · 2 ba · 1,472 sqft · built 1900 · 0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 Owner on Record Owner Occupied AssessorUpdated Feb 2026

158 Clay St

12,390 sqft · built 1996 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 Owner on Record Owner Occupied AssessorUpdated Aug 2026

161 Clay St

0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,900Jul 1991 Owner on Record Owner Occupied AssessorUpdated Aug 2026

172 Clay St

4 bd · 2 ba · 1,688 sqft · built 1900 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Sep 2003 Owner on Record Owner Occupied AssessorUpdated Feb 2026

173 Clay St

4 bd · 1.5 ba · 1,698 sqft · built 1900 · 0.306 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,000Sep 1994 Amount on Record Jul 1985 Owner on Record Owner Occupied AssessorUpdated Aug 2026

179 Clay St, #81

0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,000Sep 1996 Owner on Record Owner Occupied AssessorUpdated Aug 2026

184 Clay St

0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Jan 2010 Owner on Record Owner Occupied AssessorUpdated Aug 2026

190 Clay St

15,880 sqft · built 2011 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,500May 2003 Owner on Record Owner Occupied AssessorUpdated Aug 2026

198 Clay St

0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1992 Amount on Record Jul 1987 Owner on Record Owner Occupied AssessorUpdated Aug 2026

204 Clay St

0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2002 Amount on Record May 1988 Owner on Record Owner Occupied AssessorUpdated Aug 2026

208 Clay St

0.276 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2002 Owner on Record Owner Occupied AssessorUpdated Feb 2026

212 Clay St

3 bd · 2 ba · 1,184 sqft · built 1915 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,326Jul 2013 Owner on Record Owner Occupied AssessorUpdated Feb 2026

215 Clay St

2 bd · 1 ba · 1,506 sqft · built 1900 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$71,000Oct 2019 $1,1382025 Owner on Record Assessor + 5 DocumentsUpdated Jul 2026

219 Clay St

2 bd · 1 ba · 1,148 sqft · built 1947 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$222,500Jan 2012 Amount on Record Nov 2008 Owner on Record AssessorUpdated Apr 2026

220 Clay St

3 bd · 1.5 ba · 1,915 sqft · built 1900 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Jul 2015 Amount on Record Nov 1995 Owner on Record AssessorUpdated Apr 2026

223 Clay St

3 bd · 2.5 ba · 2,708 sqft · built 1910 · 0.127 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Oct 2019 $2,4502025 Amount on Record Nov 2013 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

224 Clay St

3 bd · 1 ba · 1,425 sqft · built 1941 · 0.252 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000May 2004 Owner on Record Owner Occupied AssessorUpdated Feb 2026

230 Clay St

4 bd · 1 ba · 1,472 sqft · built 1910 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$88,500Sep 2019 $1,1832025 Owner on Record AssessorUpdated Aug 2026

231 Clay St

3 bd · 1 ba · 1,443 sqft · built 1950 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2000 $1,1272025 —Sep 1993 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

235 Clay St

3 bd · 2 ba · 1,258 sqft · built 1925 · 0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2002 $7432025 —Mar 1995 Owner on Record AssessorUpdated Jul 2026

236 Clay St

3 bd · 1 ba · 1,336 sqft · built 1910 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$222,500Jan 2012 Amount on Record Dec 2006 Owner on Record AssessorUpdated Apr 2026

238 Clay St

3 bd · 2 ba · 1,336 sqft · built 1910 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Oct 2008 Owner on Record Owner Occupied AssessorUpdated Feb 2026

239 Clay St

3 bd · 1 ba · 1,188 sqft · built 1910 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$64,000Jul 2015 $1,7252025 Amount on Record Mar 2005 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

243 Clay St

3 bd · 1 ba · 1,152 sqft · built 1929 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,000Jan 2020 $1,0982025 Amount on Record Jun 2003 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

246 Clay St

3 bd · 1 ba · 1,362 sqft · built 1910 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Jul 2017 Amount on Record Jul 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

247 Clay St

3 bd · 1 ba · 1,284 sqft · built 1960 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Sep 2010 $1,1162025 Amount on Record May 2003 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

249 Clay St

3 bd · 1 ba · 1,232 sqft · built 1910 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000Sep 1999 $1,0782025 Amount on Record Nov 1996 Owner on Record AssessorUpdated Jul 2026

252 Clay St

3 bd · 1 ba · 1,524 sqft · built 1910 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 2025 $1,2852025 —Oct 2003 Owner on Record AssessorUpdated Apr 2026

256 Clay St

3 bd · 1.5 ba · 1,700 sqft · built 1910 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,500Nov 2003 $1,3682025 Amount on Record Nov 1985 Owner on Record Owner Occupied AssessorUpdated Aug 2026

268 Clay St

2 bd · 1 ba · 1,225 sqft · built 1900 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,000Jan 2018 Amount on Record Jun 2008 Owner on Record Owner Occupied AssessorUpdated Feb 2026

269 Clay St

3 bd · 2 ba · 1,336 sqft · built 1930 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1995 $1,6622025 Amount on Record Sep 1987 Owner on Record Owner Occupied AssessorUpdated Aug 2026

272 Clay St

4 bd · 1 ba · 1,288 sqft · built 1900 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,100Aug 2004 Owner on Record Owner Occupied AssessorUpdated Feb 2026

273 Clay St

3 bd · 1 ba · 1,008 sqft · built 1949 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,900May 2023 $9132025 Amount on Record Dec 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

276 Clay St

4 bd · 2 ba · 1,692 sqft · built 1900 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Nov 2017 Amount on Record Oct 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

277 Clay St

5 bd · 1.5 ba · 1,768 sqft · built 1947 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000May 2022 $1,2352025 —Nov 2001 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

281 Clay St

3 bd · 1 ba · 1,008 sqft · built 1947 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$32,000Apr 1993 $1,0432025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

282 Clay St

4 bd · 1 ba · 1,850 sqft · built 1900 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Dec 2017 Amount on Record Dec 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

285 Clay St

2 bd · 1 ba · 1,008 sqft · built 1912 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,000Apr 2023 $7982025 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

289 Clay St

3 bd · 1 ba · 1,325 sqft · built 1920 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,000Jul 1997 $1,0722025 Amount on Record Feb 1985 Owner on Record AssessorUpdated Aug 2026

290 Clay St

2 bd · 2 ba · 1,120 sqft · built 1900 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1997 $1,0592025 —Dec 1995 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

292 Clay St

4 bd · 1 ba · 1,550 sqft · built 1910 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,000Jul 2017 Amount on Record Jul 2007 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

293 Clay St

4 bd · 1.5 ba · 1,640 sqft · built 1911 · 0.308 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,000Jun 2022 $1,4802025 Amount on Record Aug 1993 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

299 Clay St

3 bd · 1 ba · 1,344 sqft · built 1910 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,000Apr 2013 $1,1292025 Amount on Record Feb 2009 Owner on Record AssessorUpdated Apr 2026

303 Clay St

2 bd · 1 ba · 1,008 sqft · built 1910 · 0.205 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Jan 2022 $9142025 —Jul 2000 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

304 Clay St

3 bd · 1 ba · 1,180 sqft · built 1900 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,000May 2023 $1532025 —Feb 1997 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

307 Clay St

3 bd · 2 ba · 1,388 sqft · built 1910 · 0.243 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,000Sep 2024 $1,2092025 —Nov 2016 Owner on Record Owner Occupied AssessorUpdated Feb 2026

Property Records in Nearby Streets