Alliance St, Valley Stream, NY Property Records

Nassau County and Hempstead Town property records for 16 addresses on Alliance St, Valley Stream, NY · Last verified August 2026

Alliance St Highlights

Properties 16
Median Sale Price $520,000
Deeds and Mortgages on File 10
Median Price per Sqft $355
Owner Occupied 94%
Median Annual Tax Bill $9,113
Median Year Built 1951
Median Ownership Tenure 9 years

Properties on Alliance St

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

4 Alliance St

4 bd · 2 ba · 2,532 sqft · built 1972 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Apr 2014 $12,1312025 —Apr 2011 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

6 Alliance St

2 ba · 1,745 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$620,000Aug 2023 $12,2832025 —Oct 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

7 Alliance St

1 ba · 1,340 sqft · built 1954 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$520,000Mar 2021 $9,1132025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

10 Alliance St

2 ba · 1,170 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Aug 1997 $7,8222025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

11 Alliance St

2 ba · 1,238 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8612025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

14 Alliance St

4 bd · 2 ba · 1,740 sqft · built 1952 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,000May 2014 $10,6612025 Amount on Record Jul 2005 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

15 Alliance St

3 bd · 2 ba · 1,362 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$740,000Aug 2024 $8,3902025 Amount on Record Sep 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

18 Alliance St

2 ba · 1,509 sqft · built 1952 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7622025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

19 Alliance St

2 ba · 1,385 sqft · built 1954 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5472025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23 Alliance St

2 ba · 1,473 sqft · built 1950 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$364,500Oct 2009 $9,4292025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

29 Alliance St

1 ba · 1,176 sqft · built 1949 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,8492025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

35 Alliance St

1 ba · 1,215 sqft · built 1950 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5282025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

36 Alliance St

2 ba · 1,296 sqft · built 1949 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$693,000Apr 2024 $8,3712025 Amount on Record Nov 2000 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

44 Alliance St

2 ba · 1,252 sqft · built 1951 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2017 $9,5642025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

50 Alliance St

1 ba · 1,100 sqft · built 1958 · 0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Jun 2002 $5,8062025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

212 Alliance St

2.5 ba · 1,535 sqft · built 1954 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,5832025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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