Sioux Pl, Gaithersburg, MD Property Records

Montgomery County property records for 9 addresses on Sioux Pl, Gaithersburg, MD · Last verified August 2026

Sioux Pl Highlights

Properties 9
Median Sale Price $465,000
Deeds and Mortgages on File 8
Median Price per Sqft $310
Owner Occupied 78%
Median Annual Tax Bill $5,842
Median Year Built 1981
Median Ownership Tenure 10 years

Properties on Sioux Pl

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

12100 Sioux Pl

2 ba · 1,470 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$575,000Sep 2023 $5,0642025 Amount on Record Mar 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

12101 Sioux Pl

2 ba · 1,638 sqft · 0.233 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000May 2007 $5,6852025 Amount on Record Sep 1996 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

12104 Sioux Pl

2.5 ba · 2,350 sqft · 0.273 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000Jan 2016 $5,8422025 Amount on Record Mar 1990 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

12105 Sioux Pl

3 ba · 1,608 sqft · 0.234 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Mar 2021 $6,0812025 Amount on Record Mar 1987 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

12108 Sioux Pl

3 ba · 1,538 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,500Dec 1987 $6,2052025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

12109 Sioux Pl

2 ba · 1,138 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$640,000Apr 2025 $5,9292025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

12112 Sioux Pl

2 ba · 1,033 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Sep 2013 $5,7722025 —Sep 2002 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

12113 Sioux Pl

2.5 ba · 2,437 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Aug 2016 $6,2342025 Amount on Record Jun 2010 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

12117 Sioux Pl

2.5 ba · 1,688 sqft · 0.175 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Feb 2008 $5,6062025 Amount on Record May 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Property Records in Nearby Streets