About

N4 Architecture


N4 Architecture Ltd is a London-based RIBA Chartered Architecutal Practice established in 2021 by Claudia Rosa-Cervello. 

The ethos of the practice is driven by a deep understanding of the time and place we live in. We are committed to pre-existing conditions; considering  a value and not a waste. We believe sustainability begins with the way we live, the spaces we inhabit and how we design them. 


We look after each project individually and give a fully bespoke service to each client. We work to help our clients create their homes through thoughtful detailed design and architecture. We aim to provide them with long lasting spaces that will accommodate their needs over time. 


Our services include: 

. Feasibility Plans

. Planning & Permitted Development across Councils in London and the U

. License for alterations support

. Technical Design

. Construction

. Project Management 


Claudia Rosa-Cervello

Founder, MArchitecture (ESP), ARB 


Claudia is an ARB registered Architect. She graduated from Polytechnic University of Catalonia in 2014 and attended lectures for RIBA Part 3 at Westminster University. 

Prior to setting up N4 Architecture, Claudia worked on a large variety of residential schemes; ranging from masterplans, private residential developments and furniture design.  For the last years she has specialized in private residential and successfully completed different planning, design and construction stages for various projects across London. 

Claudia has also participated in ephemeral architectural competitions where she was able to experiment with alternative spaces and materials. She was awarded a special mention at Premis d'Arquitectura - Comarques de Girona 2019 .  


Get in touch

For any project enquiries please get in touch at claudia@n4architecture.co.uk. We will be happy to assist you with initial enquiries or any questions you may have.