Mid-century Modern split foyer by architect Carl Koch is a Techbuilt home on two wooded acres adjacent to Lake Johnson. 1998 addition w/vaulted ceilings, skylights, exposed beams, window walls, hardwood floors & open concept kitchen/living area. Detached Annex with add'l 1,352 finished living sq ft with HVAC splits include garage (flex space), office & lower studio/workshop. Large deck overlooks woods, creek & trails. Smart home features & low utilities with Geothermal system. No mowing & no city taxes!