Gahanna is a strong market being a hot Sellers' market for the month of July. There were 101 sales in Gahanna for the month of July. The median sale price is $200,000 with an average of 11 days on the market. Sellers are getting an average of 99.62% of list price. The median list price per square foot is $125. There are currently 69 active listings in the 43230 zip code with list prices ranging from $124,000 to $1.4 million. The median list price is $265,000. Average days on the market is 85. In July, 91.1% of homes sold in Gahanna in less than 30 days.