British studio Will Gamble Architects has completed Flint Farm, a glass-lined extension to a farmhouse in North Hertfordshire that links to a renovated black barn. More
A compact rammed-earth extension in Ecuador and a London home addition filled with vinyl records are among Dezeen's selection of the top 10 home extensions of 2024. More
Architect Michael Henriksen used exposed clay-block walls, timber ceilings and cork flooring to bring a sense of "warmth and texture" to the renovation and extension of his own family home in St Albans, England. More
A ship-like residential building by Renzo Piano forms part of Mareterra, a six-hectare land extension off the coast of Monaco, masterplanned by French studio Valode & Pistre Architects. More
Stepped and chamfered arches mark the entrance to Uxbridge Bower, an art deco annexe to a home in west London designed by architecture studio Bureau de Change. More
Local architectural studio Polysmiths has aimed to bring Mediterranean warmth to a London terraced house with a sequence of structural arches and a mottled lime plaster finish. More
Chinese studio Lichao Architecture Design Studio has transformed an abandoned brewery in Zhejiang, China, into a creative park, retaining its industrial character with additions in reclaimed brick and weathered steel. More
Australian studio Victoria Merrett Architecture has extended a house in Melbourne with a brick and timber structure that "blends harmoniously" with the existing building. More
Irish studio Scullion Architects took visual cues from long galleries in country homes in its design of Rathdown, a window-lined extension to a house in Terenure, Dublin. More
Architectural studio CAN has extended a terraced London house with a palette of wood and hemp and a large curved window that aims to redraw its connection to the garden. More
Architecture studio DHaus has used a full-width skylight to draw light into this extension in north London, which is finished with a pared-back palette of pale brick, plaster and oak. More
Wood is the dominant material throughout Karaka Tower, a vertical house extension in Wellington, New Zealand, designed by local studio Arête Architects to evoke a treehouse. More
Architecture studio Atelier Heyman Hamilton has renovated and expanded Torö, a holiday home on an island with the same name in Sweden, focusing on "the meeting between the building and the site". More
Pockets of outdoor space surround Gardener's House, a suburban home in Melbourne extended and renovated by Australian studio Splinter Society. More
Architecture studio BVN has retrofitted the 1970s brutalist Sirius building in Sydney, Australia, and extended it with a series of copper-clad pods. More
Copenhagen studio Rørbæk og Møller Arkitekter has extended Skylab at the Danish Technological University with a cluster of gold blocks arranged around a skylit workshop. More
Architecture studio VATRAA has added an extension to a house in London that features a "brutalist cat flap" and is built with the bricks of the structure it replaced. More
Local studio Delve Architects has added rear and side extensions to a pair of semi-detached houses for next-door neighbours in Surrey, UK. More
Architecture studio Pensaer referred to its clients' love for gardening when designing this cottage extension in Herne Hill, London, which is finished with a palette of wood and reclaimed materials. More
The latest edition of our weekly Dezeen Agenda newsletter features BIG's expansion of the Museum for Paper Art in Denmark. Subscribe to Dezeen Agenda now. More