I worked on a great project several years ago. It was a hillside property. The owners wanted to raise a family but the house was very small. By hillside I mean a very sloping site, on a narrow lot. There was no space to extend outward in any direction except at the garage level below the house. Here’s what it looked like when we started. I’m going to blog over the next few weeks about the challenges and solutions as we progressed through the project.