“The main volume presents a traditional front and is wrapped on the west and south by a deep porch,” says architect Erin Sterling Lewis. “Living and dining spaces access the porch.” A standing seam metal roof with a Kynar finish and HardiePlank Lap Siding cover the exterior of this 3,000-square-foot home.
Soft gray concrete, a polycarbonate screen, and metal roof bedeck the simple front facade of House A. Not immediately apparent? An underground water collection tank and solar panels. "We used a really high recycled content mix for our tilt-up concrete walls, which have 65-percent slag [a byproduct of steel production] instead of high-carbon emitting Portland cement," say the architects.