Heaven’s Hill Antiques Business: Heaven’s Hill Antiques Street: 27793 Highway 52 North City: Guttenberg State: IA Phone: 563-880-2496 563-252-2185 Website: heavenshill52northguttenberg.com Category: Guttenberg, Iowa, Shopping Tags: Antiques Description: A unique “little” gray barn filled to the rafters with “memories.” Open for the 2015 season (May-Nov). Located 4 mi North on Hwy. 52 from Guttenberg. 6 miles South of Garnavillo on Hwy. 52, West side of the highway.