K2YT (Keisuke KOIKE + Takuichiro YAMAMOTO) 

By incorporating the courtyard spaces into the house in the same manner as rooms, sufficient depths are provided from the streets, successfully shielding off views without use of curtains even for the largest fenestration. 

https://archello.com/project/house-k-13?fbclid=IwAR2kcTg9e-EduWhXaA2rmm_aglGbfeShz-FxNFGp_hJF8frWVmyYwF5UmrM