Fort Pierce North, FL Sheds, Carports, Garages and accessory dwelling Units for Sale Sheds for sale in Fort Pierce North, FL have an average price of $2945.00 with an average square footage of 78. The average cost per square foot is $37.76. ShedHub.com is aware of 1 dealers within 20 miles of Fort Pierce North FL. The most popular shed styles at these locations are High Barns, Mini Barns, and Garages.