carlos castanheira's H-shaped fontinha house nestles in a private garden in portugal
laid out as two U volumes, the timber house boasts a striking play of different roof dimensions and forms.
14 stories
carlos castanheira
carlos castanheira is a portugese architect who frequently works with his compatriot álvaro siza vieira. castanheira is based in lisbon and, together with clara bastai, leads castanheira + bastai architects.
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MICROHOME 2027 deadline: july 21st, 2027 
Vancouver Tall Challenge $ 15,000.00 USD deadline: november 30th, 2026 
Iceland Smokehouse deadline: september 6th, 2027 
Pavilion Atlas 2027 deadline: july 19th, 2027 
Asia Design Prize 2027 deadline: december 30th, 2026 
Call for Entries: UX Design Awards - Spring 2027 deadline: november 15th, 2026 
Wonder Global Design Awards 2026 Season 2 deadline: january 31st, 2027 
The Next House: USA 2027 deadline: july 12th, 2027 
2027 French Design Awards deadline: april 6th, 2027 
Museum of Emotions #9 $ 9,140.00 USD deadline: february 22nd, 2027 all competitions
MICROHOME 2027 deadline: july 21st, 2027 Vancouver Tall Challenge $ 15,000.00 USD deadline: november 30th, 2026 Iceland Smokehouse deadline: september 6th, 2027 Pavilion Atlas 2027 deadline: july 19th, 2027 Asia Design Prize 2027 deadline: december 30th, 2026 Call for Entries: UX Design Awards - Spring 2027 deadline: november 15th, 2026 Wonder Global Design Awards 2026 Season 2 deadline: january 31st, 2027 The Next House: USA 2027 deadline: july 12th, 2027 2027 French Design Awards deadline: april 6th, 2027 Museum of Emotions #9 $ 9,140.00 USD deadline: february 22nd, 2027 
