Housing & Real Estate — West Islip, New York

Overview

Total Housing Units8,650
Occupied8,510
Vacant140
Owner-Occupied8,156
Renter-Occupied354
Median Home Value (Census)$614,300
Estimated 2026~$667,000
Median Rent$2,613/mo
Median Property Tax$10,001/yr

Affordability

Home Price to Income RatioN/Ax
Home AffordabilityN/A
Rent as % of IncomeN/A%
Severely Rent-Burdened29.7%

Housing Age

Built 2010 or later214
Built 2000-2009208
Built 1990-1999220
Built before 19604,216
Median Year Built1961
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.