Swiss architecture studio Herzog & de Meuron has created an extension to the dockside MKM Museum Küppersmühle in Duisburg, Germany. More about Herzog & de Meuron creates brick extension to its MKM Museum Küppersmühle
French studio Amelia Tavella Architectes renovated and extended a 15th-century convent on the island of Corsica, adding a perforated copper volume. More about Amelia Tavella Architectes adds perforated copper extension to a Corsican convent
Australian studio Nielsen Jenkins has used raw timber and concrete blocks to extend a home belonging to an artist and art gallery director. More about Nielsen Jenkins creates backyard extension for K&T’s Place in Brisbane
A round glazed welcome centre is among the enhancements made by US firms Machado Silvetti and Fentress Architects to the Gio Ponti-designed Denver Art Museum, which opened in 1971. More about Gio Ponti's towering Denver Art Museum is updated and expanded
Everything is pale pink in this monochromatic loft extension designed by Emil Eve Architects for a house in east London. More about Emil Eve Architects creates "sense of calm" in pale pink loft extension
Architecture firm OMA has put the finishing touches to an extension of a Jewish temple on Los Angeles' Wilshire Boulevard. More about OMA designs Audrey Irmas Pavilion as extension to Jewish temple in Los Angeles
A quaint dwelling that was once a houseboat has been renovated and enlarged by US firm Best Practice Architecture for a couple and their daughter. More about Best Practice Architecture updates historic Boathouse Bungalow in Seattle
Architecture studio Snøhetta has completed an extension to Denmark's Ordrupgaard Museum, uniting the original country manor building and a 2005 Zaha Hadid addition with new subterranean galleries that make a sculptural protrusion into the landscape. More about Snøhetta adds reflective underground extension to Ordrupgaard Museum
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