Apartments for Rent in Iselin, NJ

Prices and availability in Iselin, NJ were last updated on 28 May 2026.

The best apartments in Iselin, NJ are: 8 MAPLE RD, Reinhard Manor, Georgian Arms Apartments, The Grande at MetroPark and GEORGIAN ARMS CONDOS.

The average rent in Iselin, NJ is $2,343.

The price range for a 1-bedroom apartment in Iselin, NJ is between $1,550 and $2,020.

The price range for a 2-bedroom apartment in Iselin, NJ is between $2,425 and $2,750.

In Iselin, 35% of the residents are renting compared to 65% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 15% of Iselin's rentals, 65% are small-scale complexes with under 50 units, and 19% are single-family rentals.

The age and size of multifamily buildings are among the most visible characteristics of the rental market in a city. In this case, the apartment buildings in Iselin are about 33 years old, on average. Of these, 46% have been built since 2000, representing the newer options on the market and typically offering more amenities. Rental buildings in the city have an average height of 3 stories. About 87% of the rental communities here are low-rise, garden-style communities, 13% are mid-rises, and none are high-rise buildings. These are true especially for large-scale multifamily buildings with over 50 apartments.

Studio apartments in Iselin are around 0.7% of rentals, while 1-bedroom floor plans represent 54% of the total stock. For those in search of larger rentals, 2-bedroom floorplans make up 46% of all rentals. More generous apartments with 3 bedrooms or more are also available in this city for those in search of more space.