One story house plans offer everything you require in a home, yet without the need to navigate stairs. These house designs embrace styles from the traditional ranch to the cozy cottage, all laid out on one convenient floor. Single story house plans have been so popular that they have largely shaped the American home architecture scene. Many people love the open flow of these floor plans, while others who struggle with mobility benefit from having no stairs to climb. Single-story house plans are innovative, spacious, and unique, with surprising and luxurious design elements and amenities.