In Seventeen Mile Rocks, the median house sale price is $1,330,000 based on 35 houses sold in the past 12 months. The median unit sale price is $482,500 based on 5 units sold in the past 12 months. Over the last 12 months, Houses in Seventeen Mile Rocks have seen a 17.88% increase in median value, while Units have seen a 12.95% increase. There are currently 9 properties listed for sale in Seventeen mile rocks, and 50 properties properties have sold in the past 12 months. Learn more about Seventeen mile rocks