Monument Ave, Barrington, IL Property Records

Cook County property records for 22 addresses on Monument Ave, Barrington, IL · Last verified August 2026

Monument Ave Highlights

Properties 22
Median Sale Price $480,000
Deeds and Mortgages on File 32
Median Price per Sqft $318
Owner Occupied 77%
Median Annual Tax Bill $8,045
Median Year Built 1960
Median Ownership Tenure 9 years

Properties on Monument Ave

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

117 Monument Ave

3 bd · 1.5 ba · 1,564 sqft · built 1958 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$397,000Aug 2023 $7,1522023 —Aug 1997 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

120 Monument Ave

4 bd · 2.5 ba · 1,588 sqft · built 1971 · 0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0452023 —Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

123 Monument Ave

3 bd · 1.5 ba · 1,514 sqft · built 1959 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Apr 2026 $8,4842023 —Nov 2025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

129 Monument Ave

3 bd · 1.5 ba · 1,301 sqft · built 1959 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Dec 2025 $6,5172023 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

130 Monument Ave

4 bd · 2 ba · 1,561 sqft · built 1969 · 0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jun 2012 $7,4542023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

135 Monument Ave

3 bd · 2.5 ba · 2,536 sqft · built 1957 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Apr 2020 $10,4232023 Amount on Record Feb 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

140 Monument Ave

4 bd · 2.5 ba · 2,404 sqft · built 1963 · 0.337 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5402023 —Jun 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

141 Monument Ave

2 bd · 1 ba · 988 sqft · built 1958 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Apr 2009 $5,3662023 Amount on Record Mar 2001 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

204 Monument Ave

3 bd · 2 ba · 1,736 sqft · built 1985 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8972023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

209 Monument Ave

5 bd · 4 ba · 4,022 sqft · built 2012 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Aug 2012 $24,0422023 Amount on Record Dec 1995 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

215 Monument Ave

3 bd · 1.5 ba · 1,446 sqft · built 1958 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Feb 2025 $7,1522023 Amount on Record Jan 2024 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

216 Monument Ave

3 bd · 1.5 ba · 1,274 sqft · built 1957 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Mar 2005 $7,7442023 Amount on Record Jul 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

221 Monument Ave

4 bd · 2 ba · 1,686 sqft · built 1958 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1993 $7,1522023 —Sep 1993 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

222 Monument Ave

5 bd · 5.5 ba · 3,228 sqft · built 2007 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Jun 2022 $19,3542023 Amount on Record Aug 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

227 Monument Ave

3 bd · 2 ba · 1,347 sqft · built 1958 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Nov 2022 $9,6002023 Amount on Record Apr 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

228 Monument Ave

4 bd · 2.5 ba · 1,867 sqft · built 1962 · 0.397 acres

Last Sale Tax Bill Prior Sale Owner Records
$277,500Jul 1998 $8,6372023 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

233 Monument Ave

5 bd · 4.5 ba · 4,544 sqft · built 2007 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000May 2017 $23,6662023 Amount on Record Mar 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

236 Monument Ave

3 bd · 1.5 ba · 1,134 sqft · built 1965 · 0.397 acres

Last Sale Tax Bill Prior Sale Owner Records
$423,000Sep 2005 $8,1902023 Amount on Record Jul 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

239 Monument Ave

3 bd · 1 ba · 1,111 sqft · built 1957 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8512023 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

242 Monument Ave

4 bd · 2 ba · 2,112 sqft · built 1960 · 0.397 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2020 $10,4942023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

245 Monument Ave

3 bd · 1.5 ba · 1,169 sqft · built 1958 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2592023 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

250 Monument Ave

3 bd · 2.5 ba · 2,772 sqft · built 1960 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$395,000Sep 2011 $5,5682023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Wildfire Risk on Monument Ave

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

Property Records in Nearby Streets