The home has few interior doors. Instead, wood-clad partition walls separate rooms without closing them off. "The whole house flows from one space to the next. Both from room to room and from interior to exterior," Justrich says. "It's a great example of California indoor-outdoor living." In the living room, a custom sofa is composed of two separate seats and a central table, all of which can be rearranged. A padded window seat provides additional seating.(Justrich Design, original photo on Houzz)

A stained oak partition wall incorporates a gas fireplace. In front of the fireplace, a ledge of poured concrete creates a seat for warming by the fire. A continuous ceiling rail on the south wall of the home supports the drapes. "The panel of drapes are obviously functional, but aesthetically, they look more like a piece of architecture to me," Justrich says. (Justrich Design, original photo on Houzz)

The dining room features a nearly 10-foot table of live-edge sycamore designed by woodworker Evan Shively, owner of Marin County-based Arborica. Justrich says he paired the table with six minimalist dining chairs to "add a softness without distracting from the table." (Justrich Design, original photo on Houzz)

The kitchen includes oak perimeter cabinets in a light honey stain and an oak central island in a darker coffee stain. "Breaking up the stains in a room adds interest and keeps it from looking too monotone," Justrich says. The granite countertops have specks of red that are picked up by the burgundy leather-topped counter stools. (Justrich Design, original photo on Houzz)

The master bedroom includes a custom daybed with a spindle back designed by Justrich and a classic Platner lounge chair from Knoll. "I like to mix up vintage pieces and new designs. It keeps a home alive and not limited to any particular time period," the designer says. (Justrich Design, original photo on Houzz)

The modern wood-framed house with its metal gable roof sits on a 3-acre property surrounded by coastal oak and redwood trees. Interior designer Steve Justrich was brought in during the early phases of construction to work with architect Kevin Killen. Justrich recommended a bold orange for the front door to add an alluring touch to the serene exterior. (Justrich Design, original photo on Houzz)