3rd Ave, Westbury, NY Property Records

Nassau County and North Hempstead Town property records for 36 addresses on 3rd Ave, Westbury, NY · Last verified August 2026

3rd Ave Highlights

Properties 36
Median Sale Price $600,000
Deeds and Mortgages on File 20
Median Price per Sqft $374
Owner Occupied 83%
Median Annual Tax Bill $11,929
Median Year Built 1962
Median Ownership Tenure 20 years

Properties on 3rd Ave

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

3 3rd Ave

2 ba · 2,186 sqft · built 1964 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2005 $4,4642025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

5 3rd Ave

1.5 ba · 1,349 sqft · built 1960 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000May 2006 $11,0402025 Amount on Record Apr 2003 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8 3rd Ave

2 ba · 1,505 sqft · built 1958 · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Mar 2004 $13,1872025 Amount on Record Jan 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

10 3rd Ave

3 ba · 2,500 sqft · built 2005 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,110,000Feb 2002 $17,5112025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

11 3rd Ave

1 ba · 1,162 sqft · built 1957 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$640,000Jan 2025 $10,3352025 Amount on Record Mar 2024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

12 3rd Ave

2 ba · 1,968 sqft · built 1974 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,9932025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

14 3rd Ave

3.5 ba · 2,550 sqft · built 2005 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2010 $19,4432025 1 Name on Record AssessorUpdated Jul 2026

15 3rd Ave

3 bd · 1.5 ba · 1,474 sqft · built 1961 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$287,200Jul 2011 $12,0232025 Amount on Record Oct 2010 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

21 3rd Ave

2.5 ba · 2,199 sqft · built 1998 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Aug 1998 $12,8802025 —Apr 1997 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

23 3rd Ave

2 ba · 2,199 sqft · built 1997 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$824,000Jun 2023 $15,0272025 Amount on Record Feb 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24 3rd Ave

2 ba · 1,971 sqft · built 1974 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Feb 1999 $12,8802025 —Feb 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

29 3rd Ave

2 ba · 2,250 sqft · built 1995 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2013 $13,9842025 1 Name on Record AssessorUpdated Jun 2026

30 3rd Ave

4 ba · 3,215 sqft · built 2006 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Feb 2006 $22,8322023 Amount on Record Oct 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2023

30 3rd Ave, #A

1 ba · 1,053 sqft · built 1961 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2008 $5,0462023 1 Name on Record Owner Occupied AssessorUpdated Jul 2023

31 3rd Ave

2.5 ba · 2,385 sqft · built 1995 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5112025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

32 3rd Ave

3 bd · 1.5 ba · 1,663 sqft · built 1961 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$468,520Dec 2005 $5,7652025 2 Names on Record AssessorUpdated Aug 2026

33 3rd Ave

4 ba · 2,550 sqft · built 2006 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Oct 2005 $18,5542025 Amount on Record Aug 1999 1 Name on Record AssessorUpdated Jun 2026

34 3rd Ave

1.5 ba · 1,663 sqft · built 1960 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2022 $11,9292025 Amount on Record Mar 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

35 3rd Ave

3 ba · 2,550 sqft · built 2006 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,5232025 1 Name on Record AssessorUpdated Jun 2026

36 3rd Ave

2 ba · 1,478 sqft · built 1962 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,1212025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

38 3rd Ave

1.5 ba · 1,092 sqft · built 1944 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$405,000Apr 2021 $11,0092025 Amount on Record Mar 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

39 3rd Ave

1 ba · 1,596 sqft · built 1955 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,0212025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

40 3rd Ave

1 ba · 1,869 sqft · built 1958 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8282025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

42 3rd Ave

2.5 ba · 1,617 sqft · built 2004 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jan 2007 $13,9252025 Amount on Record Jan 2005 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

43 3rd Ave

2.5 ba · 1,899 sqft · built 1964 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Oct 2023 $11,9602025 Amount on Record Aug 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

44 3rd Ave

2 ba · 1,666 sqft · built 1951 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000May 1999 $12,8492025 —May 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

45 3rd Ave

1.5 ba · 1,663 sqft · built 1959 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Dec 2021 $11,6842025 Amount on Record Sep 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

46 3rd Ave

2 ba · 1,797 sqft · built 1958 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$212,000Dec 1999 $12,7882025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

48 3rd Ave

2 ba · 1,527 sqft · built 1954 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,5502025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

51 3rd Ave

1 ba · 708 sqft · built 1939 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000May 2024 $8,4642025 Amount on Record Jul 2023 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

52 3rd Ave

1 ba · 1,525 sqft · built 1959 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,8622025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

56 3rd Ave

1.5 ba · 1,260 sqft · built 1958 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1999 $2,6722025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

58 3rd Ave

2 ba · 2,050 sqft · built 1982 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Feb 1998 $11,4082025 Amount on Record — 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

60 3rd Ave

2 ba · 1,521 sqft · built 1991 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,2632025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

62 3rd Ave

5 bd · 2 ba · 2,050 sqft · built 1982 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Feb 2004 $10,4902025 Amount on Record Jan 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

64 3rd Ave

1 ba · 1,196 sqft · built 1958 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1592025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets