Washington St, Mount Vernon, NY Property Records

Westchester County and Mount Vernon City property records for 50 addresses on Washington St, Mount Vernon, NY · Last verified October 2026

Washington St Highlights

Properties 50
Median Sale Price $320,000
Deeds and Mortgages on File 41
Average Living Area 34,504 sq ft
Owner Occupied 58%
Median Annual Tax Bill $13,431
Median Year Built 1924
Median Ownership Tenure 12 years

Properties on Washington St

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

109 Washington St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Nov 2010 $16,6962026 Amount on Record Apr 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

110 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Feb 2019 $15,4682026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

111 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,7112026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

112 Washington St

0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$201,400Feb 2003 $10,6802026 Amount on Record Sep 1994 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

114 Washington St

4 bd · 2,028 sqft · built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jan 2020 $13,5782026 Amount on Record Dec 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

115 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Jun 2023 $20,9682026 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

118 Washington St

2 ba · 1,761 sqft · built 1896 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Oct 2000 $5,5242026 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

119 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$649,000Jun 2025 $11,0002026 Amount on Record Feb 2002 2 Owners on Record AssessorUpdated Oct 2026

120 Washington St

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$124,000Apr 1996 $10,4842026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

121 Washington St

0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,9532026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

122 Washington St

0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9242026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

125 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,6712026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

126 Washington St

0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,2652026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

130 Washington St

3 bd · 3 ba · 3,600 sqft · built 1929 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Oct 2015 $17,5312026 Amount on Record Sep 2010 Owner on Record AssessorUpdated Oct 2026

135 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,3522026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

137 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$164,000Jun 1995 $13,7502026 Amount on Record — Owner on Record Owner Occupied AssessorUpdated Oct 2026

141 Washington St

0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Sep 2025 $10,0752026 Amount on Record Mar 2003 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

142 Washington St

0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$736,328Dec 2011 $66,3422026 Amount on Record Jan 2007 2 Owners on Record AssessorUpdated Oct 2026

145 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,7652026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

147 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$202,900Feb 2010 $14,6092026 Amount on Record Aug 2008 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

149 Washington St

0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,2812026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

151 Washington St

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2001 $20,1092026 Amount on Record Jun 2000 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

152 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,5802026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

153 Washington St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$314,450Oct 2014 $11,3682026 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

154 Washington St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,8832026 Owner on Record Owner Occupied AssessorUpdated Oct 2026

158 Washington St

0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jul 1996 $6,6432026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

159 Washington St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,1962026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

162 Washington St

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$242,000Sep 2015 $14,2652026 Amount on Record Apr 2004 Owner on Record AssessorUpdated Oct 2026

166 Washington St

0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,8132026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

169 Washington St

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jun 2019 $14,6092026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

170 Washington St

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$485,000Aug 2013 $24,4922026 Amount on Record Jun 2011 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

171 Washington St

0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$179,900Jun 2011 $14,6092026 Amount on Record Mar 2009 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

173 Washington St

6 bd · 2,790 sqft · built 1920 · 0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jan 2018 $19,3612026 Amount on Record Aug 2017 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

175 Washington St

0.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Sep 2019 $13,0622026 Amount on Record Aug 2017 Owner on Record Assessor + 5 DocumentsUpdated Oct 2026
Last Sale Tax Bill Prior Sale Owner Records
$605,000Aug 2011 $9,9852026 Amount on Record Nov 2010 2 Owners on Record AssessorUpdated Oct 2026

212 Washington St

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$605,000Aug 2011 $9,9852026 Amount on Record Nov 2010 2 Owners on Record AssessorUpdated Oct 2026

213 Washington St

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$820,000Jun 2016 $11,8872026 Amount on Record Apr 2015 2 Owners on Record AssessorUpdated Oct 2026

214 Washington St

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Sep 2005 $2,9722026 Owner on Record AssessorUpdated Oct 2026

216 Washington St

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,8502026 Owner on Record AssessorUpdated Oct 2026

218 Washington St

0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$251,000Mar 2022 $6,4392026 Owner on Record Assessor + 4 DocumentsUpdated Oct 2026

221 Washington St

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,620,000Sep 2011 $68,7482026 Owner on Record AssessorUpdated Oct 2026

224 Washington St

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Nov 2015 $29,7182026 Owner on Record AssessorUpdated Oct 2026

230 Washington St

0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,5312026 Owner on Record AssessorUpdated Oct 2026

233 Washington St

0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Apr 2000 $60,1552026 2 Owners on Record AssessorUpdated Oct 2026

250 Washington St

2.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,082,500Jun 2015 $143,9362026 Amount on Record Dec 2006 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

256 Washington St

1.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$920,000Mar 2001 $74,2962026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

270 Washington St

10,889 sqft · built 1924 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Dec 2018 $19,8122026 Owner on Record AssessorUpdated Oct 2026

275 Washington St

185,959 sqft · built 2020 · 2.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,600,000Jun 2022 $613,5172026 2 Owners on Record Assessor + 4 DocumentsUpdated Oct 2026

320 Washington St

1.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,375,000May 2016 $189,2072026 Amount on Record Nov 2014 Owner on Record AssessorUpdated Oct 2026

323 Washington St

0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Mar 2003 $12,8782026 2 Owners on Record AssessorUpdated Oct 2026

Property Records in Nearby Streets