We have found 19 properties on Trombley Rd, Grosse Pointe Park, MI. Average price per square feet on Trombley Rd is $123. It is 1.6% lower than average price per sqft Grosse Pointe Park. Average sale price on Trombley Rd is $325,417. It is 5.5% lower than average sale price in Grosse Pointe Park.