In|Out

Please provide an overview of the project.

This residence is situated along the mountainous coastline north of San Francisco in Marin County, California and sited to take advantage of spectacular views towards the Pacific Ocean and surrounding state park.

Organized about a central courtyard, the home is reminiscent of a small clustered village. The courtyard divides the residence into two sections: one for the family and one for a guest wing and pool house. The use of large operable windows, integral outdoor spaces, and indigenous plants diminish the boundary between interior and exterior spaces. Zinc and copper panels on the exterior identify spatial functions within the residence and blend into the natural environment.

What are the main ideas and inspirations influencing the design of the building?

The main ideas and inspirations were based on topography, orientation, views, and zoning restrictions. Organized around a central courtyard, the home was configured to address the topography, orientation and views of the Pacific Ocean and the adjacent state park that is reminiscent of a small clustered village.

How does the design respond to the unique qualities of the site?

Responding to natural topography and strict zoning height limitations, the design features a series of one-story volumes that step up the mountainside. At the highest point the first story recedes into the hillside, reducing the scale of the building while providing for a second story master suite with expansive views.

Was the project influenced by any trends in energy-conservation, construction, or design?

Sustainable design was important in the overall design. Vegetative roofs filled with regional plant material reduce storm water runoff and help the building blend into the natural environment. Pervious paving at the driveway and numerous outdoor terraces also aid in reducing storm water runoff. The building is energy efficient, using solar systems for both heating and hot water systems. An efficient, single-room width design and placement of large operable windows on opposing sides of the structure take advantage of natural breezes off the ocean, allowing air to pass through the building, providing natural cooling and eliminating the need
 for mechanical air conditioning systems.

What products or materials have contributed to the success of the completed building?

Sustainable products are used throughout the residence: concrete and bamboo flooring, high- efficiency plumbing fixtures are used in the interior, and recyclable metal studs and steel for structure. The exterior is sheathed in a combination of natural and recycled materials. Fiber cement panels in natural hues, and metal panels of copper patina and bronze- coated zinc help identify spatial functions within the residence and blend into the natural environment.

Email interview conducted by John Hill.