Union Ave, Batavia, IL Property Records

Kane County property records for 22 addresses on Union Ave, Batavia, IL · Last verified August 2026

Union Ave Highlights

Properties 22
Median Sale Price $342,000
Deeds and Mortgages on File 21
Median Price per Sqft $163
Owner Occupied 82%
Median Annual Tax Bill $8,908
Median Year Built 1895
Median Ownership Tenure 10 years

Properties on Union Ave

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

201 Union Ave

3 bd · 1.5 ba · 1,352 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$236,000Jun 2004 $6,3262025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

203 Union Ave

3 bd · 1.5 ba · 1,301 sqft · 0.098 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Nov 2006 $6,3362025 Amount on Record May 2002 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

206 Union Ave

3 bd · 1,320 sqft · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$211,500Jun 2021 $5,5212025 Amount on Record Apr 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

211 Union Ave

3 bd · 2,309 sqft · 0.157 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$239,500Sep 2000 $8,5952025 Amount on Record Mar 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

212 Union Ave

3 bd · 2.5 ba · 1,924 sqft · 0.262 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$293,500Dec 2024 $8,8182025 1 Name on Record AssessorUpdated Jul 2026

215 Union Ave

3 bd · 2,064 sqft · 0.156 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$295,000Jul 2019 $8,9082025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

219 Union Ave

3 bd · 1,033 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$228,000Oct 2023 $5,3252025 Amount on Record Aug 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

220 Union Ave

2 bd · 2 ba · 990 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$208,000Jul 2015 $7,1562025 Amount on Record Jul 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

225/229 Union Ave

2,410 sqft · Built 1900 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2016 $9,3572025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

230 Union Ave

3 bd · 768 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$342,000Jul 2025 $4,5252025 Amount on Record Jan 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

302 Union Ave

40,376 sqft · Built 1966 · 2.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,1742025 2 Names on Record AssessorUpdated Aug 2026

309 Union Ave

6 bd · 3,668 sqft · 0.651 acres

Last Sale Tax Bill Prior Sale Owner Records
$599,000May 2024 $13,3722025 Amount on Record Dec 2007 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

323 Union Ave

5 bd · 2.5 ba · 2,650 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$453,000Jul 2020 $12,8062025 Amount on Record Sep 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

331 Union Ave

4 bd · 1,732 sqft · 0.332 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,1492025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

345 Union Ave

4 bd · 3,384 sqft · 0.274 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$159,000Oct 2008 $10,9882025 —Oct 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

346 Union Ave

5 bd · 2,639 sqft · 0.439 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$295,000Oct 2020 $9,1342025 —Feb 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

404 Union Ave

4 bd · 2,566 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Oct 2002 $10,8122025 Amount on Record Dec 2001 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

405 Union Ave

2 bd · 2,522 sqft · 0.375 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$150,000Sep 1998 $9,7142025 Amount on Record Sep 1997 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

412 Union Ave

3 bd · 2.5 ba · 2,167 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$254,000Jun 2011 $9,8512025 —Sep 2003 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

418 Union Ave

2,553 sqft · Built 1940 · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Nov 2013 $7,9622025 —Aug 1998 1 Name on Record AssessorUpdated Jul 2026

419 Union Ave

5 bd · 3,768 sqft · 0.465 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$580,000Dec 2022 $15,0762025 —Sep 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

424 Union Ave

4 bd · 2.5 ba · 1,862 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jan 2005 $7,7382025 —Jul 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Property Records in Nearby Streets