Paris studio Dixneufcentquatrevingtsix has completed a concrete extension to a traditional farmhouse in France's Provence region, featuring very few openings in its faceted facades. More
Giles Pike Architects has extended this house in Putney, southwest London, using glass walls to flood the new basement living areas with natural light. More
Work is almost complete on a sunken extension to the Tate's seaside art gallery in St Ives, Cornwall, which is set to open to the public later this year. More
Red concrete walls frame a chasm leading to a memorial inside Warsaw's barbican, which commemorates the thousands of Polish citizens murdered by the Soviet secret police during the second world war. More
Toronto firm Superkül has renovated a mid-century modern home in a residential area of the city, adding a second level dedicated to spaces for children. More
Australian architecture firm Panovscott has overhauled a federation-era cottage in Sydney, adding a stacked extension onto the rear of the building with large picture windows that overlook the garden. More
British firm Rogers Stirk Harbour + Partners has been appointed to design a new research centre for the British Library in London. More
Inbetween Architecture has renovated and extended a dated brown-brick property in Melbourne's Doncaster suburb to improve the quality of its living spaces and capture views of nearby Ruffey Lake. More
Building around a metal frame placed into ruins of a former engine room in the state of Yucatan, a team of Mexican architects have created a contemporary dining lounge. More
During the renovation of this Montreal home, local firm L McComber Architects reinterpreted its mock-Tudor facades with an expansion that echoes the architectural style. More
San Francisco architecture firm Spiegel Aihara Workshop has extended a 1930s hillside residence by duplicating its layout and stacking it over the original structure, raising the home so it looks over the city's landmarks. More
British firm Allford Hall Monaghan Morris has created a new headquarters for London's Metropolitan Police Service by remodelling a 1930s block overlooking the River Thames. More
American architecture firm Bruner/Cott has completed the latest stage in transforming a former textile factory into the Massachusetts Museum of Contemporary Art. More
Chilean architect Gonzalo Claro has renovated a family home in Santiago, reducing the ground floor footprint but adding a level for bedrooms. More
Architecture firm Zeller & Moye has outfitted an old residence with a sprawling rooftop garden, serving as a getaway within a crowded neighbourhood in the Mexican capital. More
Chilean architect Felipe Alarcón Carreño has added an angled volume to the top of this small house in the city of Linares to raise the ceiling and create a brighter, more spacious interior. More
This extension to a 1930s bungalow in suburban Sydney features glass walls, protruding box windows and decorative brickwork that pays tribute to the building's heritage. More
Acanthus Clews Architects has renovated and extended a 15th-century building in the Cotswolds, England, to create a multifunctional space for the local community. More
Appareil Architecture entirely renovated this Montreal duplex to restore existing elements of the structure, extend the home with an additional floor, and bring more light to the interiors. More
Architect Rob Hootsmans has renovated a 1970s courthouse in the Dutch city of Zwolle and added a "transparent and approachable" extension featuring sawtoothed glass facades. More