Van Dam St, Valley Stream, NY Property Records

Nassau County and Hempstead Town property records for 50 addresses on Van Dam St, Valley Stream, NY · Last verified July 2026

Van Dam St Highlights

Properties 50
Median Sale Price $960,000
Deeds and Mortgages on File 51
Median Price per Sqft $421
Owner Occupied 94%
Median Annual Tax Bill $12,343
Median Year Built 1964
Median Ownership Tenure 10 years

Properties on Van Dam St

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

623 Van Dam St

2.5 ba · 2,300 sqft · 0.144 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$10,3142025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

628 Van Dam St

3.5 ba · 3,261 sqft · 0.184 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$800,000Sep 2004 $15,7602025 Amount on Record Feb 2002 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

634 Van Dam St

4.5 ba · 3,240 sqft · 0.178 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Oct 2016 $15,8792025 Amount on Record Dec 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

635 Van Dam St

4.5 ba · 3,965 sqft · 0.17 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$985,000Oct 2015 $15,5732025 —May 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

640 Van Dam St

3 ba · 3,014 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$915,000Sep 2019 $14,5022025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

641 Van Dam St

2.5 ba · 3,220 sqft · 0.141 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,598,000Jan 2024 $15,3182025 Amount on Record May 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

646 Van Dam St

2.5 ba · 3,220 sqft · 0.159 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$13,9072025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

647 Van Dam St

2.5 ba · 3,220 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$14,0842025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

653 Van Dam St

2.5 ba · 2,351 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,4922025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

656 Van Dam St

2.5 ba · 3,620 sqft · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,2312025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

659 Van Dam St

2.5 ba · 3,220 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Nov 1999 $13,8072025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

665 Van Dam St

2.5 ba · 2,351 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,3762025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

671 Van Dam St

2.5 ba · 3,220 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$245,000May 1994 $15,9472025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

676 Van Dam St

2.5 ba · 2,351 sqft · 0.133 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$960,000Feb 2024 $14,2812025 Amount on Record May 2023 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

677 Van Dam St

2.5 ba · 3,220 sqft · 0.147 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,500,000Oct 2022 $13,5502025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

683 Van Dam St

2.5 ba · 3,220 sqft · 0.147 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$721,000Jun 2006 $15,4732025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

689 Van Dam St

2.5 ba · 3,216 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$889,000Sep 2005 $18,1572025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

697 Van Dam St

2.5 ba · 2,418 sqft · 0.264 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Sep 2020 $12,0542025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

700 Van Dam St

2.5 ba · 2,418 sqft · 0.237 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,2242025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

703 Van Dam St

3.5 ba · 2,598 sqft · 0.198 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$785,000Oct 2017 $12,3432025 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Jun 2026

709 Van Dam St

2.5 ba · 2,414 sqft · 0.233 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$880,000Jun 2021 $12,4762025 Amount on Record Nov 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

710 Van Dam St

2.5 ba · 2,618 sqft · 0.197 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$566,000Oct 2010 $12,0752025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

712 Van Dam St

2.5 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$960,000Aug 2023 $11,0712025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

715 Van Dam St

2.5 ba · 2,486 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,205,000Jul 2022 $12,1902025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

720 Van Dam St

2.5 ba · 2,618 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,7482025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

721 Van Dam St

4 bd · 3.5 ba · 2,618 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Jul 2004 $14,3232025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

729 Van Dam St

2.5 ba · 2,275 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$920,000Sep 2021 $11,1272025 —May 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

730 Van Dam St

3.5 ba · 2,429 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$945,000Apr 2021 $12,9782025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

735 Van Dam St

3 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000Jun 2005 $12,0752025 Amount on Record May 1998 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

736 Van Dam St

2.5 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$935,000Sep 2021 $11,9282025 —Aug 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

741 Van Dam St

5 bd · 2.5 ba · 2,300 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$925,000Aug 2019 $13,6342025 Amount on Record Sep 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

742 Van Dam St

2.5 ba · 2,084 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2001 $10,7962025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

747 Van Dam St

2.5 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,5132025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

748 Van Dam St

2.5 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,335,000Nov 2024 $11,0092025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

753 Van Dam St

2.5 ba · 2,395 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,6692025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

754 Van Dam St

2.5 ba · 2,369 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$945,000Dec 2019 $10,8452025 Amount on Record Sep 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

759 Van Dam St

3 ba · 2,579 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$449,000Oct 2011 $13,7162025 Amount on Record May 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

760 Van Dam St

3.5 ba · 2,609 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Sep 2008 $12,7972025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

765 Van Dam St

2.5 ba · 2,275 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Dec 2024 $14,7462025 Amount on Record Jan 2024 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

773 Van Dam St

2.5 ba · 2,721 sqft · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2012 $9,9502025 —Jul 1995 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

778 Van Dam St

3.5 ba · 3,144 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$395,000Mar 2000 $13,9952025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

779 Van Dam St

2.5 ba · 2,275 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$535,000Jan 2001 $11,3082025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

784 Van Dam St

2.5 ba · 2,275 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,4522025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

785 Van Dam St

2.5 ba · 2,275 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,450,000Dec 2024 $12,0102025 Amount on Record Jan 2014 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

790 Van Dam St

2.5 ba · 2,369 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Sep 2016 $12,0432025 Amount on Record Nov 2011 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

791 Van Dam St

2.5 ba · 2,369 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Aug 2017 $12,1902025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

796 Van Dam St

4.5 ba · 3,727 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$610,000Sep 2012 $12,8502025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

797 Van Dam St

2.5 ba · 2,275 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,5502025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

806 Van Dam St

4 bd · 2.5 ba · 2,599 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Oct 2012 $5,6602025 2 Names on Record AssessorUpdated Jun 2026

807 Van Dam St

3 ba · 2,275 sqft · 0.188 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$685,000Mar 2007 $12,4692025 —Feb 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Property Records in Nearby Streets