Mason Ct, Sycamore, IL Property Records

DeKalb County property records for 30 addresses on Mason Ct, Sycamore, IL · Last verified August 2026

Mason Ct Highlights

Properties 30
Median Sale Price $280,000
Deeds and Mortgages on File 37
Median Price per Sqft $237
Owner Occupied 70%
Median Annual Tax Bill $5,582
Median Year Built 1905
Median Ownership Tenure 4 years

Properties on Mason Ct

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

101 Mason Ct

4 bd · 2 ba · 1,591 sqft · 0.279 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$257,500May 2021 $9,0262024 Amount on Record Jan 2005 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

120 Mason Ct

5 bd · 2.5 ba · 1,890 sqft · 0.241 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2020 $7,9222024 Amount on Record May 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

121 Mason Ct

4 bd · 2 ba · 1,264 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000May 2022 $8,8282024 —May 2020 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

130 Mason Ct

4 bd · 2.5 ba · 1,452 sqft · 0.224 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,2352024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

133 Mason Ct

1 bd · 1.5 ba · 2,026 sqft · 0.442 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000May 2005 $6,7142024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

134 Mason Ct

3 bd · 1.5 ba · 743 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$80,500Feb 2015 $5,2332024 —Jul 2014 1 Name on Record Assessor + 3 DocumentsUpdated May 2026

137 Mason Ct

4 bd · 1.5 ba · 893 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2015 $5,9292024 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

138 Mason Ct

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,7032024 1 Name on Record Owner Occupied AssessorUpdated May 2026

141 Mason Ct

4 bd · 1.5 ba · 1,299 sqft · 0.193 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$309,000Sep 2023 $5,9822023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

142 Mason Ct

1 bd · 2 ba · 780 sqft · 0.129 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,7662024 1 Name on Record AssessorUpdated Apr 2026

143 Mason Ct

4 bd · 1 ba · 726 sqft · 0.397 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$195,000Apr 2025 $5,8342024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

147 Mason Ct

5 bd · 2 ba · 1,320 sqft · 0.593 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,0072024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

207 Mason Ct

3 bd · 1 ba · 1,080 sqft · 0.609 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Jul 2018 $3,6462024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

216 Mason Ct

3 bd · 1.5 ba · 748 sqft · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,4302024 1 Name on Record Owner Occupied AssessorUpdated May 2026

218 Mason Ct

4 bd · 1.5 ba · 802 sqft · 0.141 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Sep 2025 $4,3502024 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

219 Mason Ct

9 bd · 4 ba · 2,378 sqft · 0.271 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$295,000Dec 2018 $9,6032024 2 Names on Record Assessor + 3 DocumentsUpdated May 2026

220 Mason Ct

4 bd · 1 ba · 576 sqft · 0.115 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,5072024 2 Names on Record AssessorUpdated May 2026

228 Mason Ct

4 bd · 1.5 ba · 1,008 sqft · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,500Dec 2019 $4,3432024 —Nov 2010 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

229 Mason Ct

3 bd · 2 ba · 990 sqft · 0.305 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$151,500Mar 2008 $3,8452024 2 Names on Record Owner Occupied AssessorUpdated May 2026

233 Mason Ct

5 bd · 2 ba · 988 sqft · 0.151 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,1252024 1 Name on Record Owner Occupied AssessorUpdated May 2026

236 Mason Ct

3 bd · 2 ba · 720 sqft · 0.257 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$264,000Aug 2006 $8,4322024 2 Names on Record AssessorUpdated Apr 2026

239 Mason Ct

4 ba · 3,712 sqft · 0.342 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Mar 2025 $10,0642024 —Oct 2016 1 Name on Record AssessorUpdated Jun 2026

249 Mason Ct

5 bd · 2 ba · 805 sqft · 0.259 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000May 2022 $4,6032024 Amount on Record Jan 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

250 Mason Ct

1 bd · 2 ba · 816 sqft · 0.257 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2024 $5,5822024 Amount on Record Oct 2020 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

255 Mason Ct

4 bd · 2 ba · 1,300 sqft · 0.249 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Jun 2023 $5,8312024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

256 Mason Ct

4 bd · 2 ba · 917 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Apr 2025 $5,2412024 Amount on Record Aug 2018 2 Names on Record Assessor + 7 DocumentsUpdated Jun 2026

262 Mason Ct

5 bd · 3 ba · 1,089 sqft · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 2022 $6,3022024 —Feb 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

263 Mason Ct

3 bd · 1.5 ba · 1,172 sqft · 0.293 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,6192024 2 Names on Record Owner Occupied AssessorUpdated May 2026

267 Mason Ct

4 bd · 1 ba · 872 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,1632024 2 Names on Record Owner Occupied AssessorUpdated May 2026

344 Mason Ct

4 bd · 1.5 ba · 963 sqft · 0.193 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2352024 2 Names on Record Owner Occupied AssessorUpdated May 2026

Property Records in Nearby Streets