Mason St, Hempstead, NY Property Records

Nassau County and Hempstead Town property records for 65 addresses on Mason St, Hempstead, NY · Last verified July 2026

Mason St Highlights

Properties 65
Median Sale Price $540,000
Deeds and Mortgages on File 65
Median Price per Sqft $429
Owner Occupied 97%
Median Annual Tax Bill $7,613
Median Year Built 1953
Median Ownership Tenure 10 years

Properties on Mason St

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

17 Mason St

2 ba · 2,071 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$210,000Dec 2000 $9,6522025 —Aug 2002 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

20 Mason St

2 ba · 1,456 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 1999 $8,5012025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

21 Mason St

2 ba · 1,987 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$213,000Dec 2000 $9,2712025 Amount on Record Jan 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22 Mason St

2 ba · 1,075 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jun 2007 $7,4612025 Amount on Record Jul 2001 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

24 Mason St

5 bd · 2 ba · 1,824 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$235,000Apr 2016 $9,1612025 Amount on Record Feb 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

25 Mason St

2 ba · 1,100 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$340,000Dec 2020 $8,2222025 Amount on Record Feb 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

28 Mason St

2 ba · 1,824 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$565,000Nov 2019 $8,1972025 Amount on Record Apr 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

32 Mason St

2 ba · 1,824 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$306,000Aug 2017 $7,7652025 —Aug 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

33 Mason St

4 bd · 3 ba · 2,200 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000May 2024 $10,6842025 Amount on Record Jan 2024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

36 Mason St

3 ba · 1,824 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$327,000Feb 2005 $8,8402025 Amount on Record Mar 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

37 Mason St

5 bd · 4 ba · 2,298 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$301,000Jul 2011 $10,6842025 Amount on Record Feb 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

40 Mason St

2 ba · 1,824 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$790,000Mar 2026 $8,7552025 Amount on Record Jul 2025 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

43 Mason St

5 bd · 4 ba · 2,010 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$443,540Mar 2008 $9,8972025 Amount on Record Jul 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

44 Mason St

2.5 ba · 2,000 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$437,000Feb 2006 $8,9332025 Amount on Record Apr 2004 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

47 Mason St

2 ba · 1,100 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$349,800Feb 2021 $7,4102025 Amount on Record Apr 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

50 Mason St

2 ba · 1,856 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000Oct 2005 $7,6722025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

51 Mason St

3 ba · 2,000 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Feb 2017 $9,2882025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

55 Mason St

2 ba · 2,000 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,008May 2003 $8,8572025 Amount on Record Nov 1996 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

56 Mason St

1.5 ba · 1,550 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$670,000Jul 2024 $8,2482025 Amount on Record Sep 2023 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

59 Mason St

2 ba · 2,000 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000May 1999 $7,7742025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

60 Mason St

2 ba · 1,466 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Nov 2006 $8,5272025 Amount on Record Feb 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

71 Mason St

2 ba · 2,000 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$665,000Oct 2024 $7,8252025 —Nov 2004 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

77 Mason St

2 bd · 2 ba · 1,046 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Nov 2016 $7,9432025 Amount on Record Jun 2016 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

90 Mason St

1 ba · 1,120 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jun 2020 $7,6132025 Amount on Record Oct 2017 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

95 Mason St

2 ba · 1,138 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0732025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

96 Mason St

1 ba · 1,120 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Apr 2005 $6,3782025 Amount on Record Aug 2001 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

99 Mason St

1 ba · 1,120 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Aug 2001 $7,4862025 Amount on Record Nov 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

100 Mason St

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

Last Sale Tax Bill Prior Sale Owner Records
$8422025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

103 Mason St

2 ba · 1,306 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$152,000Sep 1997 $8,2732025 Amount on Record Dec 1996 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

106 Mason St

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

Last Sale Tax Bill Prior Sale Owner Records
$7,5882025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

109 Mason St

1 ba · 1,163 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$144,000Jul 1997 $7,6382025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

110 Mason St

2 ba · 1,120 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Feb 2019 $5,9892025 Amount on Record Nov 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

113 Mason St

2 ba · 1,120 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Oct 2025 $7,4862025 Amount on Record Jan 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

114 Mason St

2 ba · 1,222 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,000Jan 1997 $6,8862025 Amount on Record Aug 1996 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

119 Mason St

1 ba · 1,075 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Jul 2003 $4,1972025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

120 Mason St

1.5 ba · 1,222 sqft · 0.114 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,8602025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

123 Mason St

3 ba · 1,854 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000Jan 2018 $8,1212025 —Mar 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

124 Mason St

2 ba · 1,395 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,4802025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

127 Mason St

1 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Nov 2013 $5,5152025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

130 Mason St

1 ba · 1,120 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$567,500May 2025 $7,4862025 Amount on Record Apr 2024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

131 Mason St

2 ba · 1,085 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,7432025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

134 Mason St

2 ba · 1,147 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,6822025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

135 Mason St

1 ba · 1,120 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Sep 2024 $4,2232025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

138 Mason St

2 ba · 1,521 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$179,000Jun 2001 $8,1542025 Amount on Record Dec 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

139 Mason St

2 ba · 1,644 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$416,000Dec 2019 $8,8572025 Amount on Record Aug 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

144 Mason St

1 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jan 2017 $7,3342025 Amount on Record Feb 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

147 Mason St

2 ba · 1,250 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1392025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

148 Mason St

1 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2002025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

151 Mason St

2 ba · 1,335 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1462025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

152 Mason St

2 ba · 1,356 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Nov 2023 $8,2222025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

155 Mason St

2 ba · 1,335 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,9772025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

156 Mason St

2 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,500Mar 2017 $7,2072025 Amount on Record Oct 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

159 Mason St

1 ba · 1,250 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,000Oct 1996 $6,5052025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

160 Mason St

1 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Dec 2024 $5,6672025 Amount on Record Apr 1998 2 Names on Record AssessorUpdated Jun 2026

163 Mason St

2 ba · 1,250 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Jan 2023 $7,6642025 Amount on Record Sep 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

164 Mason St

1 ba · 1,356 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$156,500Nov 2016 $7,3852025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

167 Mason St

1 ba · 1,250 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Aug 2024 $7,6382025 Amount on Record Jan 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

168 Mason St

1 ba · 1,085 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Sep 1995 $5,8202025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

171 Mason St

1 ba · 1,250 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,500Mar 1998 $6,5052025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

172 Mason St

1 ba · 1,085 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$230,020Nov 2015 $7,4102025 Amount on Record Feb 1997 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

175 Mason St

2 ba · 1,335 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Feb 2004 $7,0122025 —Jun 2000 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

176 Mason St

1 ba · 1,163 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jun 2022 $7,6132025 Amount on Record Dec 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

180 Mason St

2 ba · 1,085 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Aug 2017 $7,1062025 Amount on Record May 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

184 Mason St

2 ba · 1,853 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$222,000Apr 2002 $8,6282025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

420 Mason St

2 ba · 1,100 sqft · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$480,000Apr 2024 $9,2022025 Amount on Record Jan 2006 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Property Records in Nearby Streets