We have found 13 properties on Smithtown Polk Blvd, Centereach, NY. Average price per square feet on Smithtown Polk Blvd is $157. It is 3.7% lower than average price per sqft Centereach. Average sale price on Smithtown Polk Blvd is $218,063. It is 25.5% lower than average sale price in Centereach.