William St, New Lenox, IL Property Records

Will County property records for 50 addresses on William St, New Lenox, IL · Last verified August 2026

William St Highlights

Properties 50
Median Sale Price $255,000
Deeds and Mortgages on File 61
Owner Occupied 84%
Median Annual Tax Bill $7,902
Median Year Built 1973
Median Ownership Tenure 14 years

Properties on William St

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

108 William St

0.633 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5732025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

109 William St

0.345 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Nov 2022 $1,1812025 Amount on Record Jul 2022 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

110 William St

0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,8182025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

113 William St

3 bd · 2 ba · 0.321 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$248,000Aug 2022 $5,7182025 Amount on Record Feb 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

117 William St

3 bd · Built 1956 · 0.321 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Oct 2008 $4,4202025 1 Name on Record AssessorUpdated Jul 2026

118 William St

3 bd · 1.5 ba · 0.564 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$232,000Jan 2007 $7,6272025 Amount on Record Jun 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

121 William St

0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Mar 2016 $7,5932025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

122 William St

0.609 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,500Feb 1994 $6,0742025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

125 William St

3 bd · 2 ba · 0.321 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2014 $7,2832025 Amount on Record Mar 2013 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

126 William St

0.633 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000May 2018 $9,2512025 —Feb 2018 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

129 William St

3 bd · 2 ba · 0.321 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jul 2021 $7,2912025 Amount on Record Mar 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

130 William St

0.642 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Aug 1992 $4,1142025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

133 William St

0.467 acres

Last Sale Tax Bill Prior Sale Owner Records
$169,000May 2002 $7,5232025 Amount on Record Mar 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

134 William St

0.743 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2011 $9,6602025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

137 William St

0.54 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Jul 2021 $7,3712025 —Jan 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

138 William St

0.688 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2052025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

144 William St

3 bd · 1.5 ba · 0.546 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Dec 2008 $6,0362025 Amount on Record Feb 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

145 William St

0.745 acres

Last Sale Tax Bill Prior Sale Owner Records
$353,000Nov 2024 $9,0052025 Amount on Record Aug 1991 2 Names on Record AssessorUpdated Jul 2026

146 William St

3 bd · Built 1976 · 0.668 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2017 $8,8172025 Amount on Record May 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

205 William St

0.543 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,4442025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

206 William St

0.545 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Jul 2021 $8,9812025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

211 William St

0.484 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1994 $9,1372025 1 Name on Record AssessorUpdated Jul 2026

212 William St

3 bd · 1.5 ba · 0.479 acres

Last Sale Tax Bill Prior Sale Owner Records
$227,000Oct 2016 $8,2782025 Amount on Record May 2010 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

219 William St

0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$293,000Mar 2026 $6,7782025 Amount on Record Jun 2007 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

220 William St

0.477 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5452025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

225 William St

0.483 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,500Dec 2022 $5,9322025 Amount on Record Sep 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

226 William St

2 bd · Built 1994 · 0.487 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$283,000Jul 2005 $9,5282025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

231 William St

0.464 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0232025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

232 William St

0.475 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jan 1998 $6,5832025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

237 William St

3 bd · Built 1968 · 0.476 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jul 2008 $7,3682025 Amount on Record Aug 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

238 William St

0.477 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5322025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

243 William St

0.485 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9672025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

244 William St

0.506 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Nov 2013 $7,7352025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

249 William St

0.439 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Sep 1995 $12,4732025 Amount on Record Jun 1994 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

250 William St

0.485 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,500Mar 2000 $4,9852025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

254 William St

0.476 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,900Nov 1984 $9,6282025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

255 William St

0.479 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,700Apr 2024 $9,4932025 Amount on Record Feb 2020 2 Names on Record Assessor + 4 DocumentsUpdated Jul 2026

261 William St

0.582 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Apr 1997 $8,5852025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

262 William St

3 bd · 1.5 ba · 0.5 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2006 $8,5912025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

310 William St

3 bd · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$228,500Nov 2004 $8,6662025 Amount on Record Jul 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

318 William St

0.408 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000Apr 2026 $7,9022025 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

325 William St

0.506 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,7982025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

326 William St

4 bd · Built 1964 · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Oct 2004 $7,9402025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

328 William St

0.386 acres

Last Sale Tax Bill Prior Sale Owner Records
$226,000May 2003 $9,3962025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

329 William St

0.522 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,900May 2014 $6,6702025 —Aug 2013 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

330 William St

0.409 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Jul 2014 $6,8542025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

332 William St

0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2832025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

334 William St

0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2012 $5,5212025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

336 William St

0.72 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9352025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

337 William St

1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2018 $10,2362025 —Aug 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

Wildfire Risk on William St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets