Readers are debating architecture studio Selencky Parsons' extension of a Victorian house in London. The studio added a steel-framed structure and glass doors that link its interior with a large terrace.

New York studio Selldorf Architects has made changes to its planned renovation of the postmodern Sainsbury Wing at London's National Gallery but commenters have their own suggestions for the revamp.

Following Seratechs' win of this year's Obel award, Dezeen has rounded up six ways in which researchers and designers are working to decarbonise concrete. Readers have questions.

UK architecture studio Foster + Partners has completed a supertall skyscraper in New York City which commenters are describing as a "nostalgic office tower". 

Interior designer Melanie Raines has applied her experience in hospitality design to create large spaces for this Austin family residnece, which readers have compared to a hotel lobby. 

Commenters aren't enamoured with Tokyo-based architecture studio OSOs' Deloitte Summit skycraper in Vancouver, which the developer claims resembles a set of Japanese lanterns. 

Adam Kane Architects has renovated a cottage on a coastal street in the state of Victoria, Australia. Readers wish it had more warmth. 

Dutch architecture studio MVRDV has created a pair of hill-like buildings on the riverside in Rennes, France. Commenters hope to see more projects like this, which accomodate a variety of income levels. 

Local studio Multitude of Sins has created an eclectic restaurant interior in Bangalore out of a mishmash of reclaimed materials. One reader labelled the project as "highly-creatively creative."

A network of autonomous cable cars transports people and goods around a city in this concept by transport design studio Half Company. Commenters don't think single-passenger vehicles are the solution. 

Readers are commenting on Foster + Partners' completed Varso Tower in Warsaw, Poland, that measures 310 metres and is now the European Union's tallest building.

Kengo Kuma has encased a whisky bottle in a 48-piece sculpture informed by kintsugi and commenters aren't convinced.