Australian studio Adam Kane Architects has renovated a cottage on a quiet coastal street in Barwon Heads and connected it to a barn-like extension by a glazed link. More about Material and spatial contrasts define Barwon Heads House by Adam Kane Architects
Architecture practice DGN Studio has extended a terraced home in east London with spaces and materials that form a backdrop to the client's mid-century furniture collection. More about Magpie House extension is a "personal museum" for client's furniture collection
Architect Marc Perrotta has renovated a traditional home in Mérida, Mexico by removing a "clumsy" addition to the home and substituting it for a concrete structure with glass and brick walls. More about Marc Perrotta updates traditional Mérida home with courtyard extension
A large steel-clad cube encloses the Dance House in Helsinki, which local architecture studios JKMM and ILO architects have created by converting and extending part of a former cable factory. More about JKMM and ILO architects extend Helsinki's Cable Factory with metal-clad dance centre
Architecture studio Proctor & Shaw has refurbished and extended a Victorian townhouse in south London, adding a series of glazed volumes to the rear facade that allow daylight to reach deep into the plan. More about Proctor & Shaw adds glazed extension to Sky Lantern House in London
Architecture studio SOM has redeveloped a science complex in Massachusets using mass timber to integrate a series of existing buildings, with the earliest dating back to Frederick Law Olmsted's original campus layouts. More about SOM uses "careful mix of removal, renovation and addition" to rejuvenate Wellesley College Science Complex
Australian architecture studio Angelucci Architects has transformed a Victorian brick terrace house into a family home named Nido House in Melbourne, Australia. More about Angelucci Architects adds tile-clad extension to Victorian terrace house in Melbourne
Chinese practice Arch Studio has renovated and extended a courtyard home called Mixed House on the outskirts of Beijing, China, by inserting a timber structure topped by a wavy roof. More about Arch Studio extends courtyard home in China beneath wave-like roof
Architecture practice Invisible Studio has renovated a tired cottage in a valley in England by reconfiguring its cramped interior and adding a contemporary concrete and timber extension. More about Invisible Studio revamps "poky cottage" with tactile double-pitched extension
Curtains made from aluminium foil and furniture made from galvanised-steel gratings are just some of the novel uses of industrial materials featured in this silver-coloured office extension in Munich. More about Buero Wagner makes inventive use of industrial materials in Munich office extension
O'Sullivan Skoufoglou Architects has added a rear extension clad in red porphyry stone to a Victorian house in London, creating a kitchen and dining area connected to a courtyard garden. More about Red stone covers extension to London terrace by O'Sullivan Skoufoglou Architects
Irish studio Scullion Architects has expanded a home in Dublin, Ireland, retaining the remnants of previous extensions and contrasting them with corrugated metal-clad forms. More about Scullion Architects adds corrugated metal-clad extension to Dublin cottage
Black timber forms cut through a former worker's cottage to create open living spaces at this home in Melbourne designed by local studio Splinter Society for its founders. More about Splinter Society adds black timber extensions to Melbourne cottage
For our latest lookbook, we've chosen 10 residential glass extensions that create airy, light-filled and modern additions to homes. More about Ten homes with light-filled glass extensions
Slovenian architecture studio A202 Arhitekti has added a timber-lined extension and mezzanine bedroom to a derelict house in the town of Domžale, Slovenia. More about A202 Arhitekti adds pitched-roof wooden extension to renovated brick house in Slovenia
A family home in Brooklyn has been extended and renovated by local studio Barker Associates Architecture Office, to expand the kitchen and create larger rooms for the daughters. More about BAAO extends Carroll Gardens Townhouse around a magnolia tree
Architecture office Studio Weave has added a timber-clad extension to a cottage in Devon, England, that has views of the surrounding landscape. More about Studio Weave adds timber artist's retreat to traditional English cottage
Architecture studio Emil Eve has added a timber-framed extension to a Victorian house in south London that contains light-filled interior spaces with a connection to the outdoors. More about Emil Eve uses natural materials to bring "sense of calm" to renovated London home
London studio Will Gamble Architects has added a brick bedroom suite to a Georgian house in England, along with a contrasting glass-walled extension on the ground floor that opens to the garden. More about Will Gamble Architects adds glass-walled extension to Pergola House in Leicestershire
Local studio Oliver Leech Architects and interior designer Juliet O'Caroll used a palette of pale pink colours and materials for this extension and refurbishment of a Victorian terrace in London. More about Oliver Leech Architects extends Pink House with materials that "age gracefully"