Median home value: $641K (+4.2% YoY). Part of New York-Newark-Jersey City, NY-NJ-PA.
Limited Data
Basic Zillow data only. For stress scores, AI analysis, and trends, New York-Newark-Jersey City, NY-NJ-PA metro page.
Home Value$641,215
+4.2%
AFFORDABILITY6.00% 30yr, 20% down, county tax + NY ins. 28% per HUD.
Enter your income for Islip.
$128,243 on $641,215
Out of reach — 66.3% of income
Need $177,643/yr to afford.
PITI$4,145
P/I66.3%
Afford$271K
Gap-$370K
P&I $3,076Tax $919Ins $150
Home Buying Kit For Dummies (2025)Financing, negotiation, closing