Many homes are built with shallower depths. (1.8 m) is a desirable depth for porches, 8 ft. Two more outset columns spaced slightly less far apart than the center width complete the porch’s breadth.ĭifferences in porch depth. Double columns spaced 7 to 8 feet (2.1 to 2.4 meters) apart frame the entrance, which is 5 to 6 ft. This neo-shingle-style house has an entrance door 36 inches (91 centimeters) wide with 12- to 18-in. One goal should always be to maintain a clear and open area that helps to frame and highlight the entrance to the home. How wide should your porch be? The overall width of a porch varies depending on the scale of the house, the budget and the porch’s intended use.
