Two angular glasshouses for dining and food growth feature at Steirereck am Pogusch, a restaurant that Viennese studio PPAG Architects has extended and renovated in Austria. More about PPAG Architects adds "village" of buildings to Austrian hillside restaurant
A sunken living room and decorative red tiles define this residential extension, which architecture studio Bureau de Change has added to Clay House in East Finchley, London. More about Bureau de Change references Victorian boxing rings for London house extension
A 124-year-old Brooklyn townhouse has received an extension by local studio TBo that provides space for a multi-generational family and creates "gentle oppositions" between the old and new architecture. More about TBo creates sunlit concrete-framed extension for Brooklyn townhouse
Chinese studio Mix Architecture has turned a disused 1950s factory into an updated office and public park in Nanjing, China. More about Mix Architecture refreshes Nanjing Combat Machinery Factory with red brick extensions
Football club Manchester City has won approval to redevelop a stand at its stadium in Manchester, UK, to increase capacity while adding a museum and hotel. More about Populous set to add hotel to Manchester City's Etihad Stadium
Irish studio Scullion Architects took visual cues from a nearby public square when designing a timber-clad extension for Vavasour House, a brick home in Dublin. More about Scullion Architects transforms Dublin house with extension and garden "sanctuary"
Using a combination of copper, larch and structural insulated panels, architecture firm Whittaker Parsons has added an additional storey to a contemporary mews house in Stoke Newington to house a bedroom suite. More about Whittaker Parsons crowns North London mews house with "bolthole" extension
Australian practice Grotto Studio has added a charred-timber extension named Shadow House to a bright cottage in Perth. More about Grotto Studio references shadows with charred-timber cottage extension in Perth
London studio ConForm has added a marble side extension to a Victorian terraced house in Hampstead, London. More about ConForm adds "restrained yet rich" all-marble extension to Victorian house
Czech studio Atelier-r has refreshed the Red Church in Olomouc, the Czech Republic, adding an angular matte-black extension and public spaces informed by neo-gothic design. More about Atelier-r refreshes neo-gothic church with angular black extension
Mjölk Architekti aimed to embed Montessori ideals of learning through play and self-determined activity in this nursery extension in Jablonec nad Nisou, Czech Republic. More about Mjölk Architekti creates "wonderful and fun place" for Montessori kindergarten
Architecture firm Make and interior design practice BAR Studio have converted Sydney's heritage-listed Department of Education building into the latest outpost from Capella Hotels. More about Capella hotel takes over former government building in Sydney
A sweeping roof inspired by the mountain skyline of the Alps defines a hillside extension to the Olympic Spa Hotel by Network of Architecture. More about NOA designs Alpine hotel extension as a play on the mountain skyline
The New York office of architecture studio OMA has completed its renovation of Tiffany & Co's flagship store in Manhattan, adding a three-storey glass extension to the historic jewellery store. More about OMA tops Tiffany & Co's Fifth Avenue flagship with "jewellery box" addition
Interior design studio The Mint List has brought light, space and warmth to this Edwardian house in London with multiple extensions, a hidden playroom and plenty of tactile materials. More about The Mint List brings mid-century influences to north London family home
French studio Olivia Fauvelle Architecture has used glazed tiles and concrete lintels to transform the outbuilding and courtyard of a house in the south of France. More about Green tiles line Maison Jericho extension in Marseille
Warm, tactile materials and rich colours are balanced with a newfound sense of openness in this early 20th-century house that architecture studio Daytrip has renovated and extended in London. More about Daytrip creates calm broken-plan interior for Edwardian home in west London
Ahead of King Charles III's coronation this weekend, Dezeen has put together a roundup of bold modern extensions bolted onto the side of historic British houses. More about Ten traditional British houses with standout modern extensions
A pink rear extension informed by the work of architect Luis Barragán has been added to a 1930s home in the suburbs of Dublin by Irish architecture practice Courtney McDonnell Studio. More about Courtney McDonnell Studio adds pink extension to 1930s Dublin home
Dutch practice Kaan Architecten has extended the Museum Paleis Het Loo in Apeldoorn, the Netherlands, concealing over 5,000 square meters of visitor spaces beneath a public courtyard and fountain. More about Kaan Architecten's underground extension to Dutch museum is designed to "radiate grandeur"