Bregenz-based studio Bernardo Bader Architekten has completed a timber extension to Kindergarten Am Schlatt in Lustenau, Austria, with dark red window frames that reference the colour of the main building. More about Bernardo Bader Architekten designs extension to timber kindergarten
Jonathan Tuckey Design has renovated a historic house in Cornwall, England, adding a stone-clad extension that contrasts with the original lime-rendered building. More about Jonathan Tuckey Design adds modern extension to traditional Cornish house
Will Gamble Architects has renovated and extended a Victorian house in south London, with details including casement-style glazing, skylights and a big pivoting door. More about Will Gamble Architects puts modern spin on Victorian details with T-House in London
Yellow Cloud Studio has refurbished and extended the lower ground floor of a terraced house in north London to create a bright kitchen and dining space for a professional chef. More about Yellow Cloud Studio completes kitchen refurbishment for hosting at-home supper clubs
London studio Archmongers has used a colour palette of yellows, browns and pinks in a renovation of a Victorian terraced house in north London. More about Pale pink tiles create distinctive new facade for London terrace renovated by Archmongers
The Baker Museum in Naples, Florida, has been revamped by New York architecture firm Weiss/Manfredi following significant damage during Hurricane Irma. More about Weiss/Manfredi renovates and expands Florida's storm-damaged Baker Museum
Architecture studio Bradley Van Der Straeten has renovated and extended a Georgian house in north London, adding four brick volumes containing new spaces including a dining area topped with vaulted roof lights. More about Vaulted roof lights direct daylight into plywood-lined extension by Bradley Van Der Straeten
Swiss architecture studio Herzog & de Meuron has broken ground on its transformation and extension of a decommissioned power plant on the waterfront of San Francisco, USA. More about Herzog & de Meuron begins San Francisco power plant transformation
Canadian studio F2A Architecture has completed Malinka Gallery – an extension to a private home on a rocky ledge that was designed by the firm's founder years ago. More about F2A Architecture creates mirrored addition for house in British Columbia
Architecture studio Wright & Wright has completed a renovation and extension of the 18th-century Museum of the Home in London, UK. More about Wright & Wright completes overhaul of Museum of the Home in London
Matthew Giles Architects used white oak joinery and different floor levels to break up the open-plan ground floor of this redesigned and upgraded six-bedroom house in Wandsworth, London. More about Matthew Giles Architects uses cranked beams to frame views through London terraced house
DGN Studio has extended and renovated a Victorian semi-detached terraced house in East London, introducing a sunken concrete floor to maximise the ground floor ceiling height. More about Sunken concrete floor expands Victorian terrace house in London
Cedar cladding and handmade decor are among the features in a Seattle bungalow that was revamped by its owners – architect Sharon Khosla of local firm Fivedot and furniture designer Chris Armes. More about Husband-and-wife team expand their family's bungalow in Seattle
Pritzker Architecture Prize-winning architect Frank Gehry has designed new galleries and public spaces as part of a revamp of the Philadelphia Museum of Art in Pennsylvania. More about Frank Gehry unveils renovation and extension of the Philadelphia Museum of Art
British architecture studio Moxon Architects has renovated a Victorian townhouse in London, excavating its basement level to add an extension and creating bright, minimalist interiors. More about Moxon Architects remodels Victorian terrace with sunken garden and minimalist interiors
Nimtim Architects has added an extension called Fruit Box to a 1970s townhouse in Forest Hill, London, which is loosely divided by adaptable, semi-open partitions. More about Wooden partitions add flexibility to Fruit Box house extension in London
Architecture studio DeDraft has updated a semi-detached house in east London, wrapping a three-storey rear extension in weathering steel and introducing large windows that look out onto the garden. More about DeDraft expands east London house with weathering-steel extension
Safdie Architects is set to increase the size of Crystal Bridges Museum of American Art in Arkansas by 50 per cent with a design that includes two new galleries connected by a bridge. More about Safdie Architects to expand Crystal Bridges Museum of American Art
Dutch architecture practice Kaan Architecten has concealed a minimalist wing within the existing 19th-century structure of the Royal Museum of Fine Arts in Antwerp. More about Kaan Architecten hides "autonomous" extension at the heart of Antwerp's Royal Museum of Fine Arts
The latest edition of our Dezeen Weekly newsletter includes a tiny house in Tokyo formed of stacked boxes. More about A tiny house in Tokyo features in today's Dezeen Weekly newsletter