1702 CASTLEVIEW COURT, Gladwin, MI 48624, Gladwin, MI, 48624 is has 2,318 sqft. of livable floor space. This listing for sale has 4 bedrooms, and 3 baths. 1702 CASTLEVIEW COURT, Gladwin, MI 48624 is a 1 size lot located in Gladwin is active on the market for $227,900. This listing for sale is located in Gladwin in the zipcode 48624.