Architects Sugawaradaisuke of Tokyo and Paris have completed two studio apartments on separate floors of a Tokyo apartment block, divided by twisting forms in the centre of each.  More »

This faceted spiral staircase was created by Czech architects EDIT! to join two neighbouring apartments in Prague. More »

Ceiling recesses lined with wood draw the eye upwards from the matching floor in this apartment designed by Davidclovers of Hong Kong. More »

Here's another apartment renovation in Barcelona by Spanish studio Arquitectura-G (see their El Born apartment in our earlier story). More »

Barcelona architect Anna Noguera has converted a sixteenth-century house in Girona into two contemporary holiday apartments. More »

Swedish interior designers Guise have inserted these tall black free-standing cabinets throughout a Stockholm apartment. More »

Pascal Grasso Architectures of France have installed a landscape of blocks across the ceiling in this monochrome apartment in Paris. More »

Here are some photos of Studioilse's latest project, a five-storey apartment building in Hong Kong. More »

Belgian studio Room & Room opened this apartment in a listed Bruges building to the attic above, then opened the attic to the sky. More »

This narrow staircase with alternating steps is one of a pair installed by French studio MAAJ Architectes in a Parisian apartment. More »

This staircase curls between two floors of an apartment designed by Hong Kong studio Davidclovers. More »

Japanese designer Yuko Shibata created separate living and working areas in this Tokyo apartment by installing two mobile walls. Update: this project is included in Dezeen Book of Ideas, which is on sale now for £12. More »

Japanese architects Geneto used screens decorated with grooves to divide this Tokyo apartment. More »

This Amsterdam apartment by Dutch interior architects i29 has two pine wood wall cabinets hiding most of the functional appliances and fitings, allowing for a completely open space. More »