Seneca St, Defiance, OH Property Records

Defiance County property records for 45 addresses on Seneca St, Defiance, OH · Last verified August 2026

Seneca St Highlights

Properties 45
Median Sale Price $79,900
Deeds and Mortgages on File 44
Median Price per Sqft $66
Owner Occupied 60%
Median Annual Tax Bill $1,030
Median Year Built 1950
Median Ownership Tenure 12 years

Properties on Seneca St

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

21 Seneca St

14,540 sqft · Built 1998 · 2.91 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2000 $3,7002025 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

96 Seneca St

142,574 sqft · Built 1959 · 3.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1998 $21,4652025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

100 Seneca St

3 bd · 1.5 ba · 1,104 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$44,925Oct 2005 $9452025 Amount on Record Apr 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

101 Seneca St

0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1997 $2,5482025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

105 Seneca St

3 bd · 1 ba · 948 sqft · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,875Jun 2006 $8392025 Amount on Record Oct 2016 1 Name on Record AssessorUpdated Mar 2026

106 Seneca St

3 bd · 1 ba · 1,314 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,500Jan 2014 $1,1822025 1 Name on Record AssessorUpdated Mar 2026

108 Seneca St

4 bd · 1 ba · 1,428 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$56,000Mar 2003 $8742025 Amount on Record Jan 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

109 Seneca St

2 bd · 1 ba · 768 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2015 $6922025 Amount on Record Aug 2007 1 Name on Record AssessorUpdated Mar 2026

114 Seneca St

2 bd · 1 ba · 1,155 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,000Feb 2011 $9472025 Amount on Record Sep 2010 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

115 Seneca St

3 bd · 1 ba · 1,131 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$83,000Nov 2019 $1,2262025 —Jan 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

116 Seneca St, #118

4 bd · 2 ba · 1,913 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,520Feb 2021 Amount on Record Jul 2008 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

119 Seneca St

4 bd · 1 ba · 1,265 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$79,900Aug 2021 $1,0722025 Amount on Record May 2020 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

122 1/2 Seneca St

0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000Jan 2011 $1182025 Amount on Record Jul 2003 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

123 Seneca St

3 bd · 1 ba · 1,442 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Apr 2025 $1,4452025 Amount on Record May 2021 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

201 Seneca St

3 bd · 1 ba · 1,589 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,500May 2010 $1,6072025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

205 Seneca St

4 bd · 1 ba · 1,804 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,1882025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

206 Seneca St

3 bd · 2 ba · 1,498 sqft · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Oct 2015 $1,2172025 Amount on Record Mar 2013 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

208 Seneca St, #210

4 bd · 2 ba · 1,615 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2007 $1,2652025 1 Name on Record AssessorUpdated Mar 2026

209 Seneca St

3 bd · 1 ba · 1,174 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$55,800Jun 2016 $9312025 Amount on Record Apr 2016 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

217 Seneca St

3 bd · 1 ba · 1,791 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,400Nov 2016 $1,5192025 —Nov 2015 1 Name on Record Assessor + 2 DocumentsUpdated Mar 2026

311 Seneca St

3 bd · 2 ba · 1,570 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1992 $1,2512025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

314 1/2 Seneca St

4 bd · 2 ba · 1,800 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2018 $1,1872025 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

318 Seneca St

4 bd · 1 ba · 1,895 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,000May 2007 $1,4202025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

319 Seneca St

4 bd · 1 ba · 1,280 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1992 $7992025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

322 Seneca St

2 bd · 2 ba · 1,068 sqft · 0.142 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$94,000Sep 2022 $9612025 Amount on Record Nov 2014 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

323 Seneca St

3 bd · 1 ba · 936 sqft · 0.054 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,000Sep 2019 $4962025 Amount on Record Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

400 Seneca St

2 bd · 2 ba · 1,058 sqft · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000May 2024 $7852025 1 Name on Record AssessorUpdated Mar 2026

403 Seneca St

4 bd · 1 ba · 1,798 sqft · 0.118 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$62,000Nov 2012 $1,1952025 Amount on Record Sep 2009 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

404 Seneca St

2 bd · 1 ba · 784 sqft · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2023 $5562025 2 Names on Record AssessorUpdated Mar 2026

407 Seneca St

2 bd · 1 ba · 860 sqft · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2001 $7292025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

408 Seneca St

4 bd · 1 ba · 1,328 sqft · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$27,000Jun 2024 $9872025 —May 2024 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

411 Seneca St

2 bd · 1 ba · 1,287 sqft · 0.064 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$122,000Sep 2025 $8122025 Amount on Record Jan 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

414 Seneca St

3 bd · 1 ba · 1,104 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$27,000Mar 2010 $8622025 1 Name on Record Assessor + 4 DocumentsUpdated Mar 2026

415 Seneca St

3 bd · 1 ba · 1,124 sqft · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$57,000Jul 2018 $7432025 —Jan 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

421 Seneca St

4 bd · 2 ba · 1,420 sqft · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Aug 2016 $8302025 Amount on Record Feb 2009 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

422 Seneca St

3 bd · 1 ba · 1,464 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$72,000Aug 2019 $1,3282025 Amount on Record Oct 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

427 Seneca St

2 bd · 1 ba · 839 sqft · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,000Jul 2002 $5782025 1 Name on Record Owner Occupied AssessorUpdated Mar 2026

428 Seneca St

3 bd · 1 ba · 1,680 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Jul 2025 $1,4762025 Amount on Record Aug 2000 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

431 Seneca St

3 bd · 2 ba · 1,367 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,2262025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

434 Seneca St

5 bd · 1.5 ba · 2,464 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$45,000Jan 2012 $1,5592025 —Jan 1992 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

612 Seneca St

3 bd · 1 ba · 1,132 sqft · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1992 $4372025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

615 Seneca St

3 bd · 1 ba · 954 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Nov 2023 $9222025 Amount on Record Feb 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Mar 2026

616 Seneca St

3 bd · 1 ba · 1,000 sqft · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,500Jun 2020 $1,0302025 —Jun 2006 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

617 Seneca St

2 bd · 1 ba · 988 sqft · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1997 $5742025 Amount on Record Oct 1993 1 Name on Record AssessorUpdated Apr 2026

620 Seneca St

3 bd · 2 ba · 1,080 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$65,000Sep 2007 $1,3512025 2 Names on Record Owner Occupied AssessorUpdated Mar 2026

Wildfire Risk on Seneca St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesLow
this street's cells rank at the 1st percentile of exposed land nationally · 4th in Ohio
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 4 cells directly exposed · 1 adjoin burnable vegetation

Property Records in Nearby Streets