A gentle three-story sloping site offers significant connections to grade on all levels of the house: a putting green on the upper floor, pool and entertainment on the middle level and more intimate views to natural bedrock at the lower level. A wide footprint and generous building area allows the central living portions of the house to expand into double-height spaces. These tall spaces interact with a large roof plane with a shaped underside. This roof acts to bind the house together and create diverse, deep covered exterior spaces at all levels.