A family of four needs space. A single 20FT or 40FT will not cut it. You need either the Double Story Villa or a multi-container setup. Our Double Story Villa at 1,593 square feet is designed for families. Three bedrooms, two bathrooms, a full kitchen, and a living room. Kids share one room, parents have the master, and there is a guest room or office. At $28,550 delivered it is the most affordable family housing option on the market. If you need more flexibility, two 40FT containers side by side gives you about 1,400 square feet. You can configure it as three bedrooms plus living and kitchen. That costs about $30,000 to $35,000 with connectors and foundation. Three 20FT expandables linked together gives 1,110 square feet for about $25,000 to $30,000. Each unit becomes a separate zone. One for parents, one for kids, one for living. That works well for families who want separate spaces. The villa is the simplest option because it arrives as one unit. No on-site assembly of connectors. Email info@atvworldwide.com and I will help you figure out the best layout for your family size.