Updated
Real Estate Investing in Suffolk County, NY
Suffolk County, NY real estate market data — demographics, home values, and investor context.
1,525,680
Population
$128,329
Median Income
$539,500
Median Home Value
82%
Owner-Occupied
Suffolk County, NY Demographics
US Census ACS 5-year estimates. Demographic context drives rent, home value, and absentee-ownership patterns — here's what the numbers say about Suffolk County, NY.
| Population | 1,525,680 |
|---|---|
| Median age | 41.7 |
| Median household income | $128,329 |
| Median home value | $539,500 |
| Median gross rent | $2,190 |
|---|---|
| Rent burden | 34.5% |
| Owner-occupied units | 419,631 |
| Renter-occupied units | 92,649 |
Why Investors Target Suffolk County, NY
Suffolk County, NY is home to 1,525,680 residents with a median age of 41.7 years. Households earn a median income of $128,329, against a median home value of $539,500 and a median gross rent of $2,190. Roughly 82% of occupied homes are owner-occupied, with the remainder rented — a key signal for absentee-owner and rental investors. Renters here spend a median of 34.5% of household income on gross rent.
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