There are a variety of property types to choose from when looking for real estate in Mountainside. There are 16 houses, 2 townhouses, and 6 condos for sale. For past listings, search our Mountainside sold listings and Mountainside expired listings The average listing price in Mountainside for all home types is $913,477, which is 68% higher than October 2017. The average list price differs significantly when broken down by home type. The average listing price of a house is $1,097,981, $417,500 for a townhouse, and $421,467 for a condo. There are many popular neighbourhoods surrounding Mountainside, including Plains, Brant Hills, Palmer, Tyandaga, Headon Forest, Central, Dynes that offer a variety of home prices and unique areas to live. Mountainside also has many options for renters with 22 active rental listings and an average lease price of $1,350.