What's the average rent in Stony Brook, NY?
Rental Market Trends in Stony Brook, NY
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SOURCE: TRULIA DATA
Rental market highlights
As of August 2026, the average rent in Stony Brook, NY is $3,933 per month, which is 100% higher than the national average rent of $1,965 per month.
AVERAGE RENT
$3,933
3.5%$133 increase month-over-month
9.3%$333 increase year-over-year
AVAILABLE RENTALS
15
APARTMENTS
HOUSES
TOWNHOUSES
Average rent by number of bedrooms
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $2,200 |
| 2 Bedrooms | $3,500 |
| 3 Bedrooms | $3,800 |
| 4 Bedrooms | $4,000 |
| All | $3,933 |
As of August 2026, the average rent for a 1 bedroom rental in Stony Brook, NY is $2,200 per month, followed by $3,500 for a 2 bedroom rental, $3,800 for a 3 bedroom rental, and $4,000 for a 4 bedroom rental.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $2,200 |
| 2 Bedrooms | — |
| 3 Bedrooms | $4,500 |
| 4 Bedrooms | — |
| All | $2,100 |
As of August 2026, the average rent for a 1 bedroom apartment in Stony Brook, NY is $2,200 per month, followed by $4,500 for a 3 bedroom apartment.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | $3,500 |
| 3 Bedrooms | $3,800 |
| 4 Bedrooms | $4,000 |
| All | $4,000 |
As of August 2026, the average rent for a 2 bedroom house in Stony Brook, NY is $3,500 per month, followed by $3,800 for a 3 bedroom house, and $4,000 for a 4 bedroom house.
Average rent trends and rent ranges
Average rent price over time
In the past year, rent has increased by +33% compared to the previous year, which is a +$1,000 increase.
This year (2026)
Last year (2025)
Rent distribution
41% of rentals have rent of $3,800-$4,999/month
Rental price range
The price range for rentals is $1,800 to $6,200.
