Uncategorized Two Storey House Floor Plan Designs Samples - A two story house plan is a popular style of home for families, especially since all the bedrooms are and with house plans from advanced house plans, you get simple, clean designs that have been our 2 story floor plans also come in a wide variety of house styles to fit different tastes, different. Keep in mind that the design costs vary a lot, depending on the architects you appoint and the complexity of the design.