Water St, Gaithersburg, MD Property Records

Montgomery County property records for 49 addresses on Water St, Gaithersburg, MD · Last verified October 2026

Water St Highlights

Properties 75
Median Sale Price $156,000
Deeds and Mortgages on File 70
Median Price per Sqft $214
Owner Occupied 69%
Median Annual Tax Bill $4,653
Median Year Built 1952
Median Ownership Tenure 13 years

Properties on Water St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

1 Water St

14,751 sqft · built 1973 · 0.724 acres

Last Sale Tax Bill Prior Sale Owner Records
$915,000Apr 2003 $29,4602025 —Feb 1998 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

15 Water St

19,431 sqft · built 1962 · 0.873 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,900,000Sep 2017 $27,2882025 Amount on Record May 2004 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

17 Water St

1 ba · 580 sqft · built 1950 · 0.034 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,500Oct 2025 $3682025 Amount on Record Feb 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

17 Water St

15 units · Built 1950 · 608 sq ft

Last Sale Median Tax Bill Median Sale    
$180,000Oct 2025 $1,3762025 $69,00015 units    

17A Water St

5 units · Built 1950 · 661 sq ft

Last Sale Median Tax Bill Median Sale    
$170,000Oct 2024 $1,0942025 $127,8885 units    

17B Water St

6 units · Built 1950 · 580 sq ft

Last Sale Median Tax Bill Median Sale    
$156,000Oct 2022 $1,0942025 $90,0006 units    

17C Water St

4 units · Built 1950 · 478 sq ft

Last Sale Median Tax Bill Median Sale    
$22,000Aug 2016 $9422025 $75,7504 units    

19 Water St

0.595 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000Sep 2017 $2,2252025 Amount on Record Jan 2011 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

100 Water St

1.5 ba · 1,737 sqft · built 1951 · 0.487 acres

Last Sale Tax Bill Prior Sale Owner Records
$451,000Mar 2022 $5,8672025 Amount on Record Dec 2013 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

101 Water St

2 ba · 1,032 sqft · built 1952 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Aug 2018 $5,1032025 Amount on Record Jul 2017 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

102 Water St

2.5 ba · 2,012 sqft · built 1963 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,750Mar 2010 $6,5252025 Amount on Record Mar 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

103 Water St

1 ba · 1,000 sqft · built 1954 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,000Dec 1988 $4,6662025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

104 Water St

2.5 ba · 1,792 sqft · built 1937 · 0.299 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Jun 2021 $4,8872025 Amount on Record May 2001 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

105 Water St

2 ba · 1,000 sqft · built 1954 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
$329,900May 2013 $5,3082025 Amount on Record Nov 2001 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

107 Water St

1.5 ba · 1,904 sqft · built 1961 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Oct 2005 $5,5982025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

109 Water St

2 ba · 1,704 sqft · built 1961 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Jan 2019 $4,6822025 Amount on Record Aug 2018 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

110 Water St

3.5 ba · 3,284 sqft · built 1988 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Oct 2013 $6,3012025 Amount on Record Jun 2009 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

111 Water St

1 ba · 1,704 sqft · built 1961 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jun 2021 $4,6532025 Amount on Record Oct 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

112 Water St

2.5 ba · 2,488 sqft · built 1988 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Sep 2014 $6,3172025 Amount on Record Nov 2013 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

113 Water St

1 ba · 824 sqft · built 1955 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$397,900Jan 2007 $4,2652025 Amount on Record Apr 2004 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

114 Water St

3.5 ba · 2,689 sqft · built 1988 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Sep 2009 $6,1752025 Amount on Record Dec 2006 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

115 Water St

2.5 ba · 1,650 sqft · built 1961 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2017 $5,0122025 Amount on Record Apr 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

116 Water St

2.5 ba · 2,408 sqft · built 1988 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$424,000Jun 2018 $5,6472025 Amount on Record Mar 2010 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

117 Water St

3.5 ba · 1,650 sqft · built 1961 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Nov 2021 $5,7402025 Amount on Record Jul 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

118 Water St

2.5 ba · 2,356 sqft · built 1988 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$316,000Oct 2012 $6,0552025 —Nov 2011 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

119 Water St

2.5 ba · 1,650 sqft · built 1962 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000May 2014 $5,4282025 Amount on Record Jul 2000 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

120 Water St

2 ba · 2,779 sqft · built 1988 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2008 $5,5562025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

121 Water St

2.5 ba · 1,650 sqft · built 1962 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jul 1987 $4,3472025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

122 Water St

2.5 ba · 2,122 sqft · built 1988 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000May 2004 $5,7982025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

123 Water St

2.5 ba · 1,650 sqft · built 1962 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000Jul 2017 $4,9202025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

124 Water St

2 ba · 2,024 sqft · built 1899 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,1662025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

125 Water St

2.5 ba · 2,210 sqft · built 1962 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,1932025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

126 Water St

2.5 ba · 2,356 sqft · built 1988 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jun 2014 $5,3942025 Amount on Record Jan 2010 Owner on Record Owner Occupied AssessorUpdated Aug 2026

127 Water St

2.5 ba · 2,366 sqft · built 1965 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$389,000Jul 2017 $6,9082025 Amount on Record Jan 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

128 Water St

2.5 ba · 2,074 sqft · built 1988 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,600Jan 1989 $5,0312025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

129 Water St

2 ba · 1,500 sqft · built 1966 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2002 $5,2312025 Amount on Record Mar 2000 Owner on Record Owner Occupied AssessorUpdated Aug 2026

130 Water St

3 ba · 2,722 sqft · built 1988 · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2019 $6,8212025 Amount on Record Dec 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

131 Water St

1 ba · 1,000 sqft · built 1966 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1991 $4,7092025 Owner on Record AssessorUpdated Aug 2026

132 Water St

2.5 ba · 2,128 sqft · built 1988 · 0.105 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,000May 2024 $6,0822025 Amount on Record Dec 1988 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

133 Water St

2 ba · 1,800 sqft · built 1966 · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Sep 2015 $5,8952025 Amount on Record Feb 2010 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

134 Water St

2 ba · 2,458 sqft · built 1988 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Nov 2001 $6,2082025 —Sep 1999 2 Owners on Record AssessorUpdated Aug 2026

136 Water St

2.5 ba · 2,422 sqft · built 1988 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jul 2013 $5,3722025 Amount on Record Jun 2001 Owner on Record Owner Occupied AssessorUpdated Aug 2026

138 Water St

3.5 ba · 2,702 sqft · built 1988 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$232,000Mar 2001 $5,8942025 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

201 Water St

2 ba · 1,652 sqft · built 1985 · 0.233 acres

Last Sale Tax Bill Prior Sale Owner Records
$301,000May 2012 $5,9632025 Amount on Record Sep 2011 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

203 Water St

2 ba · 1,152 sqft · built 1986 · 0.329 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,100Jan 1987 $4,4112025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

209 Water St

1.5 ba · 900 sqft · built 1946 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Jul 1998 $4,3582025 Amount on Record Oct 1996 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

213 Water St

2 ba · 2,114 sqft · built 1948 · 0.464 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,000Aug 1996 $5,3892025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

217 Water St

3 ba · 1,688 sqft · built 1942 · 0.415 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Oct 2019 $5,8372025 Amount on Record Jan 2016 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

303 Water St

1.5 ba · 1,426 sqft · built 1984 · 0.508 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1992 $5,5602025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets