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Islip Terrace, NY
Full City Profile · New York · Nassau County County
3.7
/5.0
B+
Good
5,223
Population
4,113/sq mi density
$155,741
Median Income
$54,135 per capita
$479,800
Home Value
$636,930 Zillow
$2,712
Median Rent
28.5% income on rent
53°F
Avg Temperature
275 sunny days/yr
22
Violent Crime/100K
356 property/100K
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$155,741 median income, 0.2% unemployment
A+
Affordability
5.0 / 5.0
$479,800 home value, $2,712/mo rent
F
Safety
1.0 / 5.0
22 violent crimes/100K
B+
Education
3.7 / 5.0
33.7% bachelor's degree or higher
Housing Overview
Median Home Value
$479,800
70% above
US avg: $281,900
Median Rent
$2,712/mo
133% above
US avg: $1,163/mo
Homeownership Rate
91.0%
39% above US avg (65.4%)
Total Housing Units
1,830
Median year built: 1963
Home Value by Source
Census Median
$479,800
Zillow (ZHVI)
$636,930
Median Sale Price
$620,000
Census ACS, Zillow ZHVI, Redfin median sale price
Ownership vs. Renting
91.0%
Owner-Occupied
9.0%
Renter-Occupied
US avg: 65.4% owner-occupied
Fair Market Rents (HUD FY2026)
Studio
$1,215/mo
1 Bedroom
$1,315/mo
2 Bedroom
$1,579/mo
3 Bedroom
$1,976/mo
4 Bedroom
$2,193/mo
Census median rent:
$2,712/mo
Market Indicators (Redfin)
Median Days on Market
27 days
Sale-to-List Ratio
1.0%
Buyers market
Homes Sold
3
Price Drops
16.7%
of listings with price reduction
Price Per Sq Ft
$405
Active Inventory
6
homes for sale
Affordability & Housing Stock
Rent Burden
28.5%
of renters spending 30%+ of income on housing
8% below US avg (31.0%)
Median Year Built
1963
Average age of housing stock: 63 years
Homeownership Rate
91.0%
Complete Housing Data
Home Values
| Census Median Value | $479,800 |
| Zillow Home Value (ZHVI) | $636,930 |
| Median Sale Price | $620,000 |
| Price Per Sq Ft | $405 |
Rent
| Census Median Rent | $2,712 |
| FMR Studio | $1,215 |
| FMR 1-Bedroom | $1,315 |
| FMR 2-Bedroom | $1,579 |
| FMR 3-Bedroom | $1,976 |
| FMR 4-Bedroom | $2,193 |
Market
| Days on Market | 27 |
| Sale-to-List Ratio | 1.0% |
| Price Drops | 16.7% |
| Homes Sold | 3 |
| Active Inventory | 6 |
| Price Per Sq Ft | $405 |
Ownership & Stock
| Owner-Occupied | 91.0% |
| Renter-Occupied | 9.0% |
| Homeownership Rate | 91.0% |
| Total Housing Units | 1,830 |
| Median Year Built | 1963 |
| Rent Burden | 28.5% |