A Tel Aviv flat that was once the home of Israel's first prime minster has been renovated and extended by local firm Pitsou Kedem Architects to create a new basement level with industrial-style fittings (+ slideshow). More
Architecture studio Sinato raised the ceiling level inside this Japanese apartment to create a mezzanine reading room that can be glimpsed through a narrow opening (+ slideshow). More
The founder of London gallery and design studio 19 Greek Street has dressed a show apartment for residences created by architects Darling Associates in the city's former Saint Martins School of Art building (+ slideshow). More
Interior designer Sarah Van Peteghem dressed this Berlin show home with monochrome paintwork, assorted plants and furniture by local design brand New Tendency. More
Dabs of plaster pattern the raw concrete surfaces in this Tokyo bedsit partially renovated by local architects Yuichi Yoshida & Associates as a short-term living space (+ slideshow). More
Japanese studio Nano Architects has renovated a small 1960s apartment with custom-built wooden furniture, ornamental driftwood and unusually shaped openings – a process described by the team as "cyborg surgery" (+ slideshow). More
White metal panels imprinted with a geometric pattern line the walls of this penthouse apartment in Tel Aviv by Israeli studio Pitsou Kedem Architects (+ slideshow). More
Wooden panels and doors slide across the geometric floor tiles that Nook Architects uncovered during the remodelling of this narrow Barcelona apartment (+ slideshow). More
A sculptural white staircase links a geometric tiled foyer to the upper floor of this remodelled apartment by Porto-based studio Correia/Ragazzi Arquitectos (+ slideshow). More
Patterned floor tiles mark out the original layout of this 1930s apartment in Barcelona, restored by local architecture student Adrian Elizalde. More
A marble-lined steam room is squeezed below the sloping ceiling of this apartment extension in Lisbon by local studio Camarim Arquitectos (+ slideshow). More
A wooden staircase cantilevers over the central atrium that architect Andrew Pilkington has cut through the first floor of a Victorian building in west London to transform two small apartments into one large residence (+ slideshow). More
Tokyo architecture studio Sinato added a L-shaped wall into the centre of this apartment in Japan to partition off space for two new bedrooms (+ slideshow). More
This one-bedroom apartment in Barcelona has been remodelled by Nook Architects to include a second bedroom, as well as built-in storage around three arched doorways (+ slideshow). More
Studiomama has converted the upper floors of a 300 year-old building in Stockholm's medieval old town to create a pair of 200-metre-square apartments with built-in wooden fittings (+ slideshow). More
Dutch designer Piet Boon has renovated a former office building in New York to create luxury apartments that borrow aesthetics from interiors in his home country (+ slideshow). More
Slovenian studio Architektura d.o.o. has converted this Slovenian loft space into an open-plan two-bedroom holiday apartment – the second project we've featured by the architects today (+ slideshow). More
Porto studio OODA has renovated two 19th-century buildings in the city to create apartments that contain monolithic freestanding units housing the kitchens, beds, bathrooms and other furniture (+ slideshow). More
A warren of interconnecting spaces moulded to resemble melting snow form an après-ski apartment in China's Hebei province by Vienna and Beijing-based studio Penda (+ slideshow). More
Israeli office Pitsou Kedem demolished and rebuilt the inside of this Tel Aviv penthouse apartment to create a pared-back interior featuring raw concrete, steel and wood (+ slideshow). More