Dean St, Valley Stream, NY Property Records

Nassau County and Hempstead Town property records for 38 addresses on Dean St, Valley Stream, NY · Last verified August 2026

Dean St Highlights

Properties 38
Median Sale Price $595,000
Deeds and Mortgages on File 34
Median Price per Sqft $380
Owner Occupied 95%
Median Annual Tax Bill $9,585
Median Year Built 1949
Median Ownership Tenure 19 years

Properties on Dean St

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

107 Dean St

2.5 ba · 1,120 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Dec 2005 $9,9522025 Amount on Record Aug 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

110 Dean St

1 ba · 1,598 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$8,5372025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

111 Dean St

3 ba · 1,236 sqft · 0.105 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$470,000Oct 2018 $9,2822025 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

114 Dean St

2.5 ba · 2,346 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Mar 2010 $11,9222025 Amount on Record Nov 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

115 Dean St

1 ba · 1,120 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,5112025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

116 Dean St

4 ba · 2,242 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$12,0752025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

119 Dean St

2 ba · 1,322 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jul 2001 $8,5372025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

120 Dean St

2 ba · 1,510 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$232,500Apr 1996 $10,0042025 —Apr 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

123 Dean St

3 ba · 2,242 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Mar 2004 $10,8952025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

124 Dean St

1 ba · 1,324 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,000Jan 1993 $7,9722025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

127 Dean St

2 ba · 1,199 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,500Jul 1997 $8,5792025 Amount on Record May 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

128 Dean St

3 ba · 1,323 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2003 $9,7942025 Amount on Record Jul 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

131 Dean St

4 bd · 2 ba · 1,367 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Dec 2012 $9,3752025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

132 Dean St

1 ba · 1,224 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,4882025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

138 Dean St

4 bd · 3 ba · 1,632 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jan 2013 $4,2742025 Amount on Record Jul 1997 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

139 Dean St

1.5 ba · 1,817 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2022 $10,0672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

142 Dean St

2 ba · 1,500 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$412,000Oct 2007 $9,5012025 —Feb 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

145 Dean St

2 ba · 1,144 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$200,000Feb 2001 $8,9562025 Amount on Record Nov 1998 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

146 Dean St

3 ba · 1,776 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$635,000Dec 2019 $10,7692025 Amount on Record Feb 2001 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

149 Dean St

2 ba · 2,020 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,000Jun 1997 $9,8152025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

150 Dean St

3 bd · 2 ba · 2,048 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$595,000Apr 2020 $6,5372025 Amount on Record Nov 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

153 Dean St

1 ba · 1,451 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$139,000Feb 1995 $7,7622025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

176 Dean St

1.5 ba · 1,142 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2007 $8,4332025 Amount on Record Feb 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

180 Dean St

2 ba · 1,406 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1999 $9,5962025 —Jan 1998 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

181 Dean St

2 ba · 1,316 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jun 1998 $9,2292025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

184 Dean St

4 bd · 2 ba · 1,401 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jun 2021 $10,4552025 Amount on Record Apr 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

185 Dean St

2 ba · 1,739 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$646,000Sep 2023 $10,3122025 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

188 Dean St

2.5 ba · 1,213 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2005 $10,1832025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

189 Dean St

3 ba · 1,440 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$132,500Aug 1995 $9,5852025 —Aug 1995 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

193 Dean St

1 ba · 983 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000May 2019 $9,1982025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

194 Dean St

2 ba · 1,584 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,3292025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

199 Dean St

1.5 ba · 1,724 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,050Nov 2008 $10,7272025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

200 Dean St

2 ba · 1,800 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$455,000Sep 2016 $9,5882025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

201 Dean St

1.5 ba · 1,736 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Jan 1999 $8,7682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

204 Dean St

2 ba · 1,278 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 $6,3282025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

205 Dean St

3.5 ba · 1,950 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Sep 2018 $10,5182025 —Aug 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

208 Dean St

3 ba · 1,416 sqft · 0.036 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Mar 2025 $6,9142025 Amount on Record Aug 1996 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

209 Dean St

2.5 ba · 1,238 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$455,000Mar 2018 $9,8682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets