Nook House by Mustard Architects. Photo by Tim Crooker.
You may have limited land for extending, face planning constraints, or need to reduce floor area due to budget considerations. Whatever the main reason for reducing the size of your extension, building small can offer many advantages.
Small extensions can lower build costs, cut carbon emissions, and reduce planning risks. They can also enhance design quality and maximise outdoor space.
Here are six architect-designed small extensions, each under 10 square metres, that significantly enhance the existing living space.
A half-length side return extension enhances natural light and creates a cohesive kitchen-dining area with space for a four-person dining table and a ground floor WC. Design by Mustard Architects. Photo by Tim Crooker.
This extension adds a lightwell with the side return, giving a cramped 1-bedroom flat a spacious kitchen-dining area and a larger double bedroom with built-in storage. Design by Manuel Urbina Studio. Photo by Rayan Bamhayan.
A new Japanese bathroom, featuring a sunken bathtub enclosed by a glass bay window, offers serene garden views, while polished concrete flooring unifies the kitchen and rear terrace. Design by Studio 304. Photo by Radu Palicica.
A small dormer window and stepped floor provide headroom in the attic office, complemented by white painted soffits and pale oak finishes. Design by ConForm Architects. Photo by Ståle Eriksen.
A link extension connects a main house to a rear garage, creating a spacious additional bedroom and a new kitchen area with full height glazing and clerestory windows. Design by Archmongers. Photo by French + Tye.
This garden studio, built with natural and recycled materials, features an L-shaped work desk and a large picture window framing a beautiful garden view. Design by Architectural Office Michael Dillon. Photo by Rory Gaylor.
These small extensions show how thoughtful design can enhance your living space. By incorporating innovative ideas and architectural expertise, even the smallest additions can make a significant difference in your home.
About the author
Aron Coates, an architect with over two decades of experience, draws upon a wealth of residential architectural expertise, encompassing projects ranging from the restoration of historic structures to the design of contemporary homes.
