What's the average rent in Stony Brook, NY?
Rental Market Trends in Stony Brook, NY
Choose another city
SOURCE: TRULIA DATA
Rental market highlights
As of September 2026, the average rent in Stony Brook, NY is $3,800 per month, which is 95% higher than the national average rent of $1,948 per month.
AVERAGE RENT
$3,800
-4.0%-$160 decrease month-over-month
-17.4%-$800 decrease year-over-year
AVAILABLE RENTALS
8
APARTMENTS
HOUSES
TOWNHOUSES
Average rent by number of bedrooms
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $2,200 |
| 2 Bedrooms | $3,800 |
| 3 Bedrooms | $3,800 |
| 4 Bedrooms | $4,500 |
| All | $3,800 |
As of September 2026, the average rent for a 1 bedroom rental in Stony Brook, NY is $2,200 per month, followed by $3,800 for a 2 bedroom rental, $3,800 for a 3 bedroom rental, and $4,500 for a 4 bedroom rental.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $2,200 |
| 2 Bedrooms | — |
| 3 Bedrooms | — |
| 4 Bedrooms | — |
| All | $2,200 |
As of September 2026, the average rent for a 1 bedroom apartment in Stony Brook, NY is $2,200 per month.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | $3,800 |
| 3 Bedrooms | $3,800 |
| 4 Bedrooms | $4,500 |
| All | $3,800 |
As of September 2026, the average rent for a 2 bedroom house in Stony Brook, NY is $3,800 per month, followed by $3,800 for a 3 bedroom house, and $4,500 for a 4 bedroom house.
Average rent trends and rent ranges
Average rent price over time
In the past year, rent has decreased by -9% compared to the previous year, which is a $400 decrease.
This year (2026)
Last year (2025)
Rent distribution
58% of rentals have rent of $3,800-$4,999/month
Rental price range
The price range for rentals is $1,675 to $5,300.
