Plans for the upcoming restoration of the Royal Institute of British Architects (RIBA)66 Portland Place headquarters in London have become clearer with the release of an updated proposal detailing the scope of work on the new House of Architecture project.Benedetti Architects will be leading the project, which was won in 2022 after a short competition. The estimated58.8million(about $74.3 million USD) effort will enable full accessibility throughout all 28 levels of the 90-year-old Art Deco building while removing extant fossil fuel-dependent systems to support a push toward net zero. The original George Grey Wornum design has been protected under a historic Grade II* listing since 1970.Image courtesy Benedetti Architects/RIBARIBA says: "[The] House of Architecture brings together three critical areas of our work that need investment, and will deliver on improvements that are fundamental to RIBAs ongoing mission."The project adds a new caf while reinstating the buildings ...