If you're planning a flat extension in Southwark, P+P Architects is the trusted name you can rely on. With years of experience in residential design across London, we specialise in creating stylish, functional, and well-planned extensions that make the most of your space. Whether you're looking to add an extra bedroom, a larger kitchen, or an open-plan living area, our expert team guides you through the entire process – from planning permission to final build. Choose P+P Architects for a smart and efficient flat extension Southwark » residents can be proud of.