Apartments for Rent in Iselin, NJ

Prices and availability in Iselin, NJ were last updated on 22 Jun 2026.

The best apartments in Iselin, NJ are: Georgian Arms Apartments, Reinhard Manor, 8 MAPLE RD, GEORGIAN ARMS CONDOS and 1207 Green Hollow Drive, Unit 1207.

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

The price range for a 2-bedroom apartment in Iselin, NJ is between $1,950 and $2,500.

In Iselin 35% of the housing is rented out compared to 65% of homes are owned, according to the most recent Census Bureau estimates. 15% of Iselin's apartments are found in large buildings of 50 units or more, 65% are located in smaller apartment complexes with less than 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.