There are a variety of property types to choose from when looking for real estate in Grantham. There are 86 houses, 1 townhouses, and 5 condos for sale. For past listings, search our Grantham sold listings and Grantham expired listings The average listing price in Grantham for all home types is $495,085, which is 15% higher than October 2017. The average list price differs significantly when broken down by home type. The average listing price of a house is $505,979, $393,800 for a townhouse, and $307,700 for a condo. There are many popular neighbourhoods surrounding Grantham, including North End, Facer, Fairview-Facer, Port Weller, Queenston, Michigan Beach, Lakeshore that offer a variety of home prices and unique areas to live. Grantham also has many options for renters with 91 active rental listings and an average lease price of $1,750.