What's the average rent in Williamstown, NJ?

Rental Market Trends in Williamstown, NJ

Search for Apartments in Williamstown, NJ

SOURCE: TRULIA DATA

Rental market highlights

As of November 2026, the average rent in Williamstown, NJ is $1,850 per month, which is 4% lower than the national average rent of $1,932 per month.

AVERAGE RENT

$1,850

7.2%$124 increase month-over-month

-17.8%-$400 decrease year-over-year

AVAILABLE RENTALS

APARTMENTS

$1,568

HOUSES

$2,800

TOWNHOUSES

$2,999

As of November 2026, apartments are the most affordable rental option in Williamstown, NJ at $1,568 per month, while townhomes are the most expensive at $2,999 per month. Houses average $2,800 per month, offering a mid-range alternative for renters.

Average rent by number of bedrooms

Floor plan type	Average rent
1 Bedroom	$1,250
2 Bedrooms	$1,863
3 Bedrooms	$2,895
4 Bedrooms	$3,490
All	$1,850

As of November 2026, the average rent for a 1 bedroom rental in Williamstown, NJ is $1,250 per month, followed by $1,863 for a 2 bedroom rental, $2,895 for a 3 bedroom rental, and $3,490 for a 4 bedroom rental.

Floor plan type	Average rent
1 Bedroom	—
2 Bedrooms	$2,600
3 Bedrooms	$2,999
4 Bedrooms	—
All	$2,999

As of November 2026, the average rent for a 2 bedroom townhome in Williamstown, NJ is $2,600 per month, followed by $2,999 for a 3 bedroom townhome.

Floor plan type	Average rent
1 Bedroom	$1,250
2 Bedrooms	$2,250
3 Bedrooms	$2,800
4 Bedrooms	—
All	$1,300

As of November 2026, the average rent for a 1 bedroom apartment in Williamstown, NJ is $1,250 per month, followed by $2,250 for a 2 bedroom apartment, and $2,800 for a 3 bedroom apartment.

Floor plan type	Average rent
1 Bedroom	$1,399
2 Bedrooms	—
3 Bedrooms	$2,500
4 Bedrooms	$3,490
All	$2,800

As of November 2026, the average rent for a 1 bedroom house in Williamstown, NJ is $1,399 per month, followed by $2,500 for a 3 bedroom house, and $3,490 for a 4 bedroom house.