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Westminster Rd, Syosset, NY Property Records

Nassau County and Oyster Bay Town property records for 26 addresses on Westminster Rd, Syosset, NY · Last verified August 2026

Westminster Rd Highlights

Properties 26
Median Sale Price $650,000
Deeds and Mortgages on File 21
Median Price per Sqft $384
Owner Occupied 96%
Median Annual Tax Bill $19,464
Median Year Built 1955
Median Ownership Tenure 18 years

Properties on Westminster Rd

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

1 Westminster Rd

2.5 ba · 2,350 sqft · built 1954 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Sep 2008 $21,6622025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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2 Westminster Rd

3 bd · 2 ba · 1,701 sqft · built 1954 · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000May 2014 $23,9202025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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3 Westminster Rd

2.5 ba · 1,766 sqft · built 1954 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jan 2019 $19,7782025 —Jan 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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4 Westminster Rd

3 ba · 2,194 sqft · built 1954 · 0.261 acres

Last Sale Tax Bill Prior Sale Owner Records
$23,6122025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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5 Westminster Rd

2 ba · 2,033 sqft · built 1955 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,5352025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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8 Westminster Rd

3 ba · 1,696 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$960,000May 2026 $19,4612026 Amount on Record Jul 2003 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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9 Westminster Rd

2.5 ba · 1,696 sqft · built 1955 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jul 1999 $22,5552025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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10 Westminster Rd

3 ba · 2,161 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Mar 2007 $20,9082025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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11 Westminster Rd

2 ba · 1,696 sqft · built 1955 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,3872025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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12 Westminster Rd

2 ba · 1,696 sqft · built 1954 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,5942025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

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14 Westminster Rd

3 ba · 2,370 sqft · built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Jan 2026 $20,0672025 Amount on Record Jun 2025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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15 Westminster Rd

2 ba · 2,052 sqft · built 1955 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Oct 1999 $18,7732025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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16 Westminster Rd

3.5 ba · 2,016 sqft · built 1955 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,4642025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

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17 Westminster Rd

2 ba · 1,696 sqft · built 1955 · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jul 2003 $17,3602025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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18 Westminster Rd

2 ba · 1,696 sqft · built 1954 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1997 $19,6242025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

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19 Westminster Rd

2 ba · 1,512 sqft · built 1955 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$615,000Feb 2005 $18,1802025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

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20 Westminster Rd

2 ba · 1,696 sqft · built 1955 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2019 $18,4632025 —Feb 1996 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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21 Westminster Rd

2 ba · 1,696 sqft · built 1955 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$599,500Dec 2002 $18,4632025 Amount on Record Jul 1995 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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22 Westminster Rd

2 ba · 1,572 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,9522025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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23 Westminster Rd

2.5 ba · 1,797 sqft · built 1953 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,0912025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

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24 Westminster Rd

2.5 ba · 1,580 sqft · built 1955 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Oct 2016 $19,4362025 Amount on Record Aug 2011 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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25 Westminster Rd

3 bd · 2 ba · 1,548 sqft · built 1955 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$519,000May 2012 $16,6692025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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26 Westminster Rd

3 bd · 2.5 ba · 1,548 sqft · built 1954 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$595,000Apr 2016 $11,1902025 Amount on Record Jan 1996 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

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27 Westminster Rd

2 ba · 2,072 sqft · built 1955 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,7862025 2 Owners on Record Assessor + 3 DocumentsUpdated Jun 2026

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29 Westminster Rd

2 ba · 1,696 sqft · built 1955 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$347,000Aug 1999 $18,4632025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

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31 Westminster Rd

2.5 ba · 1,884 sqft · built 1955 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,3252025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

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