Alsop St, Valley Stream, NY Property Records

Nassau County and Hempstead Town property records for 8 addresses on Alsop St, Valley Stream, NY · Last verified August 2026

Alsop St Highlights

Properties 8
Median Sale Price $515,000
Deeds and Mortgages on File 9
Median Price per Sqft $220
Owner Occupied 88%
Median Annual Tax Bill $12,302
Median Year Built 1957
Median Ownership Tenure 12 years

Properties on Alsop St

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

2 Alsop St

5 bd · 2 ba · 2,340 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Sep 2014 $12,3022025 Amount on Record Nov 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

5 Alsop St

3 ba · 2,250 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$790,000Oct 2021 $12,8852025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6 Alsop St

3 ba · 2,340 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Feb 2004 $12,3292025 Amount on Record Jun 2002 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

9 Alsop St

3 ba · 2,250 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$585,000Mar 2009 $11,8562025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

10 Alsop St

2.5 ba · 2,340 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Oct 2025 $12,7412025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

14 Alsop St

2 ba · 2,340 sqft · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jun 2002 $10,8202025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

15 Alsop St

2 ba · 2,250 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$219,000Sep 1993 $11,9392025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

18 Alsop St

2 ba · 2,340 sqft · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2022 $12,1862025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

Wildfire Risk on Alsop St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets