‘bal house’ by terry & terry architecture in menlo park, california, USA all images courtesy terry & terry architecture image © bruce damonte

berkeley-based practice terry & terry architecture (ivan terry, alexander terry) has completed ‘bal house’, a single-storey addition to an existing mid-century ranch house in menlo partk, california, USA. conceived for a retired couple, the open and accessible design integrates the living space with the rear garden to create a well-lit domestic extension.

terry & terry architecture: bal house exterior view from garden image © bruce damonte

comprised of two floating volumes, the addition formally designates the bedroom to the west and the main space (kitchen, dining, and media area) to the east. the two wings gradually diverge from the original structure to generate a glass-clad chasm in between. this void space pulls the garden inwards, injecting elements of the outdoors into the core of the house.

terry & terry architecture: bal house outdoor deck image © bruce damonte

featuring a wooden shell that wraps around to form the exterior roof and facade, the interior continues the treatment through warm hardwood floors and ceiling. the outdoor deck serves as a physical extension of the indoors, pulling the living space towards the rear garden. the new bedroom wing gains a private view of the exterior through large sliding glass doors.

terry & terry architecture: bal house between bedroom and main volumes image © bruce damonte

terry & terry architecture: bal house view from living space image © bruce damonte

terry & terry architecture: bal house transparent wall image © bruce damonte

terry & terry architecture: bal house images © bruce damonte

terry & terry architecture: bal house kitchen view image © bruce damonte

terry & terry architecture: bal house image © bruce damonte

terry & terry architecture: bal house bedroom image © bruce damonte

terry & terry architecture: bal house night view image © bruce damonte

terry & terry architecture: bal house floor plan