
Architectural Design for First Floor Extensions in London
Expert Architectural Design Services
London homes expanded with bespoke first-floor designs.

A first-floor extension in London is a fantastic way to expand your living space without sacrificing valuable outdoor areas. Whether you're looking to create a luxurious master bedroom, a stylish guest suite, or a dedicated home office, building upwards makes the most of your property's potential.
Seamlessly integrating an extension into your home requires more than just extra square footage—it demands expert design, smart planning, and a clear vision. That's where we come in. Our architectural expertise ensures that every detail of your extension enhances your home's aesthetic and functionality.
With our guidance, you'll navigate planning permissions, optimise layouts for light and space, and ensure your extension is both practical and stylish. A well-planned first-floor extension doesn't just add space—it enhances the way you experience your home every day.
London's diverse architecture means no two projects are the same. Whether your home is a Victorian terrace, a modern apartment, or a traditional townhouse, we design extensions that seamlessly blend with their surroundings while introducing contemporary touches.
Choosing an architectural designer means ensuring your extension is not only well-built but thoughtfully designed for the way you live. Let's create a home that feels more spacious, elegant, and perfectly suited to your lifestyle.

Other areas we cover
London's architectural diversity calls for expert guidance, and our consultancy is here to offer precisely that. We focus on delivering bespoke support to clients across the city, ensuring their projects are executed with excellence. Whether planning a renovation, extension, or new build, our team provides the insight needed to achieve stunning results. If your location is within our coverage area, we'd be excited to help you transform your space into something truly remarkable.