• AL_A and Giles Quarme & Associates with Arup and GROSS.MAX

• Allies and Morrison and Feilden + Mawson with Price & Myers, Max Fordham, Tom Stuart-Smith and Nissen Richards Studio

• Donald Insall Associates and Diller Scofidio + Renfro with Price & Myers, Max Fordham, Tom Stuart- Smith and Barker Langham

• Purcell and Sam Jacob Studio with Arup, QODA, Churchman Landscape Architects and Brendan Cormier

• Selldorf Architects, Martin Ashley Architects and Cowie Montgomery Architects with Arup, Vogt Landscape and Jorge Otero-Pailos

• Sergison Bates Architects and AOC Architecture with Philip Hughes Associates, Price & Myers, Ritchie + Daffin, Tom Stuart-Smith and Graphic Thought Facility

AL_A and Giles Quarme & Associates with Arup and GROSS.MAX

"The moment of entering the ruin of Clandon today is exciting and visceral. We have held onto that sensation and found ways of ensuring that feeling resonates through the entire house."

Allies and Morrison and Feilden + Mawson with Price & Myers, Max Fordham, Tom Stuart-Smith and Nissen Richards Studio

"Our instinct is to welcome the found layers within its walls, to find exactly the right balance of old and new for each space."

Donald Insall Associates and Diller Scofidio + Renfro with Price & Myers, Max Fordham, Tom Stuart- Smith and Barker Langham

"Rethinking the conventions of the building and redefining Leoni’s legacy, the project will reinterpret the historic rooms through careful conservation, meticulous recreation, and contemporary insertions in a narrative that unfolds through a sequence of spaces."

Purcell and Sam Jacob Studio with Arup, QODA, Churchman Landscape Architects and Brendan Cormier

"Leoni’s Marble Hall, which operates like a distinct internalised building within Clandon’s architectural arrangement, will be skilfully restored. Alongside this, three new internal villas are created, all imaginative and engaging."

Selldorf Architects, Martin Ashley Architects and Cowie Montgomery Architects with Arup, Vogt Landscape and Jorge Otero-Pailos

"The landscape experience is extended by a new curvilinear Arrival Path which brings visitors to a west forecourt where they will enter at a new loggia."

Sergison Bates Architects and AOC Architecture with Philip Hughes Associates, Price & Myers, Ritchie + Daffin, Tom Stuart-Smith and Graphic Thought Facility

"We re-describe the house as sumptuous, vivid and remarkable – using the critical act of conservation to define characters of space with material presence."

Further information on the designs, including architect videos, can be found on the competition website.