If you're looking for a truly custom home, you'll need to design it yourself. While it's possible to find pre-designed plans for homes that can be modified to some extent, you'll ultimately be limited by someone else's vision. If you want a home that truly reflects your style and meets your needs, you'll need to start from scratch. The good news is that you don't need to be an architect to design your own house. There are some software programs that allow you to create custom floor plans, and many builders are happy to work from a self-designed plan. With a little bit of planning and some help from professionals, you can create the custom home of your dreams.