As of today, , there are 1 properties listed for sale in ZIP code 49712 and 1 properties listed for sale in the city of Boyne City. Of those 1 properties, there are 0 single family houses and 1 condos. The last known list price for 4910 Korthase Rd was $—, which is 100% below the current median price of $465,000 for Boyne City and 100% below the median of $465,000 for 49712. 4910 Korthase Rd is a single family residential home that is approximately — Sqft, which is 100% below the median size in Boyne City of 1,348 square feet and 100% below the median size in 49712 of 1,348 square feet. This property's price per Sqft was —, which is 100% below the current median in 49712 of $344 and 100% below the Boyne City median of $344.