Ilion St, Tonawanda, NY Property Records

Erie County and Tonawanda City property records for 70 addresses on Ilion St, Tonawanda, NY · Last verified August 2026

Ilion St Highlights

Properties 70
Median Sale Price $220,000
Deeds and Mortgages on File 62
Median Price per Sqft $139
Owner Occupied 89%
Median Annual Tax Bill $3,249
Median Year Built 1952
Median Ownership Tenure 8 years

Properties on Ilion St

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

9 Ilion St

4 bd · 1.5 ba · 1,530 sqft · built 1932 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Feb 2022 $3,8722025 Amount on Record Dec 2020 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

15 Ilion St

2 bd · 1 ba · 1,906 sqft · built 1932 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,900Dec 2021 $4,3102025 Amount on Record Jun 2018 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

22 Ilion St

2 bd · 1 ba · 1,124 sqft · built 1952 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5212025 Owner on Record Owner Occupied AssessorUpdated May 2026

25 Ilion St

3 bd · 1 ba · 1,282 sqft · built 1941 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Mar 2026 $2,7942025 Amount on Record Aug 2019 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

26 Ilion St

3 bd · 1 ba · 1,492 sqft · built 1910 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$87,500Sep 2009 $3,0472025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

29 Ilion St

3 bd · 1.5 ba · 1,818 sqft · built 1910 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3352025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

30 Ilion St

0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$2302025 2 Owners on Record AssessorUpdated May 2026

32 Ilion St

4 bd · 1.5 ba · 2,104 sqft · built 1952 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7632025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

33 Ilion St

3 bd · 2 ba · 2,066 sqft · built 1924 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,500Nov 2018 $3,3672025 Amount on Record Jun 2000 2 Owners on Record Assessor + 2 DocumentsUpdated May 2026

40 Ilion St

4 bd · 1 ba · 1,440 sqft · built 1924 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$68,500Oct 1997 $3,1142025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

42 Ilion St

4 bd · 2 ba · 1,720 sqft · built 1925 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,600Apr 2006 $2,9632025 Amount on Record Jun 1995 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

44 Ilion St

3 bd · 2 ba · 1,449 sqft · built 1910 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Apr 2025 $2,6262025 Amount on Record Mar 2020 2 Owners on Record Assessor + 1 DocumentUpdated May 2026

45 Ilion St

4 bd · 2 ba · 2,620 sqft · built 1912 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Dec 2021 $4,2262025 Amount on Record Jun 2020 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

46 Ilion St

4 bd · 1 ba · 1,556 sqft · built 1910 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,900Jan 2006 $3,0472025 Amount on Record Jul 2004 2 Owners on Record Owner Occupied AssessorUpdated May 2026

48 Ilion St

3 bd · 1 ba · 1,254 sqft · built 1937 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,900Apr 2025 $2,1042025 —Apr 2025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

49 Ilion St, #51

8 bd · 2 ba · 3,388 sqft · built 1920 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 1998 $3,9732025 Owner on Record Owner Occupied AssessorUpdated May 2026

52 Ilion St

4 bd · 2 ba · 1,694 sqft · built 1930 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Mar 2014 $2,9462025 Owner on Record Owner Occupied AssessorUpdated May 2026

55 Ilion St

3 bd · 2 ba · 2,120 sqft · built 1932 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Sep 2020 $4,2592025 Amount on Record Sep 2010 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

56 Ilion St

2 bd · 1 ba · 982 sqft · built 1925 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,750Jan 2022 $2,8282025 Amount on Record Sep 2011 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

60 Ilion St

3 bd · 2 ba · 2,145 sqft · built 1966 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,8152025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

61 Ilion St

3 bd · 1.5 ba · 1,316 sqft · built 1925 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2021 $2,8282025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

65 Ilion St

3 bd · 1.5 ba · 1,379 sqft · built 1943 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,000Oct 1996 $2,8962025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

68 Ilion St

3 bd · 1.5 ba · 1,378 sqft · built 1925 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Aug 2016 $3,1822025 Amount on Record Jan 1999 2 Owners on Record Owner Occupied AssessorUpdated May 2026

69 Ilion St

3 bd · 1.5 ba · 1,576 sqft · built 1932 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1312025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

72 Ilion St

3 bd · 1.5 ba · 1,609 sqft · built 1937 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5862025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

73 Ilion St

2 bd · 1 ba · 1,059 sqft · built 1941 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 2026 $3,0302025 Amount on Record Apr 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

79 Ilion St

3 bd · 2 ba · 1,316 sqft · built 1925 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$262,011Feb 2026 $2,8452025 Amount on Record Jul 2019 Owner on Record Assessor + 2 DocumentsUpdated May 2026

80 Ilion St

6 bd · 2 ba · 2,616 sqft · built 1937 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000Aug 2020 $3,1992025 Amount on Record Mar 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

81 Ilion St

3 bd · 1 ba · 1,253 sqft · built 1941 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jun 2025 $3,2492025 Amount on Record Sep 2008 Owner on Record AssessorUpdated May 2026

84 Ilion St

2 bd · 1 ba · 1,218 sqft · built 1946 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2152025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

85 Ilion St

3 bd · 1.5 ba · 1,536 sqft · built 1923 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,000May 1998 $3,0642025 Amount on Record Jun 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

89 Ilion St

3 bd · 1 ba · 1,352 sqft · built 1954 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Nov 2009 $3,6702025 Owner on Record Owner Occupied AssessorUpdated May 2026

90 Ilion St

3 bd · 2 ba · 1,717 sqft · built 1948 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9562025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

96 Ilion St

3 bd · 1 ba · 988 sqft · built 1954 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,900Oct 2018 $3,1652025 Amount on Record Oct 2013 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

99 Ilion St

3 bd · 1.5 ba · 1,734 sqft · built 1941 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Mar 2026 $3,9392025 Amount on Record Oct 1997 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

100 Ilion St

3 bd · 1.5 ba · 1,107 sqft · built 1951 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Mar 2025 $3,1312025 Amount on Record Nov 2022 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

103 Ilion St

2 bd · 1 ba · 1,050 sqft · built 1953 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Mar 2008 $2,5762025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

104 Ilion St

2 bd · 2 ba · 1,288 sqft · built 2004 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Mar 2004 $3,4852025 Owner on Record Owner Occupied AssessorUpdated May 2026

109 Ilion St

3 bd · 1.5 ba · 2,105 sqft · built 1941 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,500Aug 1997 $3,7542025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

140 Ilion St

3 bd · 1.5 ba · 1,021 sqft · built 1958 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000May 2023 $3,1142025 Amount on Record Nov 2022 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

143 Ilion St

2 bd · 1 ba · 1,573 sqft · built 1931 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3502025 Owner on Record Owner Occupied AssessorUpdated May 2026

144 Ilion St

2 bd · 1 ba · 982 sqft · built 1952 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9462025 Owner on Record Owner Occupied AssessorUpdated May 2026

150 Ilion St

4 bd · 1.5 ba · 1,822 sqft · built 1952 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,0572025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

151 Ilion St

3 bd · 1.5 ba · 1,456 sqft · built 1950 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3502025 Owner on Record Owner Occupied AssessorUpdated May 2026

157 Ilion St

3 bd · 1 ba · 1,523 sqft · built 1956 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,000Apr 1995 $1,7992025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

161 Ilion St

3 bd · 1.5 ba · 1,724 sqft · built 1956 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$223,000Nov 2022 $3,7542025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

162 Ilion St

2 bd · 1 ba · 1,248 sqft · built 1956 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1142025 Owner on Record Assessor + 1 DocumentUpdated May 2026

167 Ilion St

4 bd · 2.5 ba · 1,454 sqft · built 1958 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,500Nov 2014 $1,7172025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

170 Ilion St

3 bd · 1 ba · 1,404 sqft · built 1956 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2002025 Owner on Record Owner Occupied AssessorUpdated May 2026

171 Ilion St

3 bd · 1 ba · 880 sqft · built 1962 · 0.096 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5762025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

176 Ilion St

4 bd · 2 ba · 1,876 sqft · built 1962 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1082025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

179 Ilion St

2 bd · 1 ba · 1,140 sqft · built 1949 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Jan 2025 $3,3022025 Owner on Record Owner Occupied AssessorUpdated May 2026

180 Ilion St

3 bd · 1.5 ba · 1,321 sqft · built 1955 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$131,000Jun 2012 $3,5862025 Owner on Record Owner Occupied AssessorUpdated May 2026

183 Ilion St

3 bd · 1.5 ba · 1,266 sqft · built 1957 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5022025 Owner on Record Owner Occupied AssessorUpdated May 2026

189 Ilion St

3 bd · 1.5 ba · 1,664 sqft · built 1974 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6412025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

191 Ilion St

3 bd · 1.5 ba · 2,142 sqft · built 1953 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$211,000Jun 2018 $4,8822025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

192 Ilion St

3 bd · 1 ba · 1,164 sqft · built 1955 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2018 $3,2492025 Owner on Record Owner Occupied AssessorUpdated May 2026

195 Ilion St

3 bd · 2.5 ba · 1,550 sqft · built 1959 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Mar 2021 $3,7712025 Amount on Record Nov 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

200 Ilion St

2 bd · 1 ba · 1,393 sqft · built 1955 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7542025 2 Owners on Record Owner Occupied AssessorUpdated May 2026

206 Ilion St

2 bd · 1.5 ba · 1,156 sqft · built 1955 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,1992025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

210 Ilion St

2 bd · 1 ba · 1,190 sqft · built 1953 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$61,333Apr 2016 $2,9462025 —Jul 2014 Owner on Record AssessorUpdated May 2026

215 Ilion St

3 bd · 1.5 ba · 1,431 sqft · built 1966 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2662025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

216 Ilion St

3 bd · 1.5 ba · 2,373 sqft · built 1958 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0672025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

225 Ilion St

3 bd · 1 ba · 1,062 sqft · built 1957 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9462025 Owner on Record Owner Occupied AssessorUpdated May 2026

226 Ilion St

3 bd · 1.5 ba · 1,377 sqft · built 1954 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7882025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

229 Ilion St

3 bd · 1.5 ba · 1,439 sqft · built 1957 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,500Aug 2015 $3,7042025 Amount on Record Jul 2012 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

233 Ilion St

4 bd · 2.5 ba · 2,084 sqft · built 1959 · 0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2019 $4,4292025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

236 Ilion St

3 bd · 1 ba · 1,308 sqft · built 1957 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5522025 Owner on Record Owner Occupied AssessorUpdated May 2026

242 Ilion St

3 bd · 1.5 ba · 2,570 sqft · built 1955 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,900Dec 2001 $4,2932025 Amount on Record Jul 1995 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

243 Ilion St

3 bd · 2 ba · 1,689 sqft · built 1956 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,0302025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

Property Records in Nearby Streets