Cousins & Cousins is an award winning London based practice working across the residential, commercial, mixed use, public art and cultural sectors. Our residential projects span one-off houses in the prime and super prime sectors as well as several multi-unit schemes.

Working with developers, investors, and private end-users, our process is iterative and collaborative through all project stages from site appraisal, project completion, and post completion evaluation.

Winner of Interior Architect of the Year 2017 and finalist in the AJ Retrofit Awards 2017, we also have extensive experience in delivering commercial retrofit, new-build and interior projects, and specialise working within challenging and constrained sites; radically adapting spaces for contemporary situations.



Highly Commended Sunday Times British Homes Awards

Shortlisted Haringey Design Awards

Shortlisted BD Interior Architect of the Year


Winner BD Interior Architect of the Year

Winner Archiboo Web Awards

Finalist AJ Retrofit Awards


Finalist Darc Awards

Finalist Archiboo Web Awards