The median home in Central Islip, New York is valued at $552,880, up 5.0% year over year. Typical monthly rent is $2,884, producing a price-to-rent ratio of 16x — near the national average of 18x. Central Islip is part of the New York-Newark-Jersey City, NY-NJ-PA metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.
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Home Value$552,880
+5.0%
Rent$2,884/mo
AFFORDABILITYRenting $854/mo cheaper ($2,884 rent)6.50% 30yr, 20% down, county tax + NY ins. 28% per HUD.
Enter your income for Central Islip.
$110,576 on $552,880
Out of reach — 59.8% of income
Need $160,200/yr to afford.
PITI$3,738
P/I59.8%
Afford$259K
Gap-$294K
P&I $2,796Tax $792Ins $150
Home Buying Kit For Dummies (2025)Financing, negotiation, closing
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Full New York-Newark-Jersey City, NY-NJ-PA analysis
Stress scores, crash risk, early warning signals, and 12-month price forecasts for the New York-Newark-Jersey City, NY-NJ-PA metro.
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