Cape & Dantzig

Cape & Dantzig Interior design studio run by Cosima Sempill-Lewis and based in Surbiton, south west London.


I believe a successful interior should feel authentic, practical and harmonious and that no two should be the same. I aim to create comfortable, soulful spaces which respect the flow and function of a home and to produce designs that last, rather than follow trends.

​Cape & Dantzig is committed to doing what we can within our remit to engage in and practise sustainable design.

A quick snapshot of last years’ projects. 2025 may well have been the year of ‘the bathroom’, with a light peppering of ...
07/01/2026

A quick snapshot of last years’ projects.

2025 may well have been the year of ‘the bathroom’, with a light peppering of kitchens…. And I’m pretty glad with how they all turned out!

Looking forward to seeing what this years’ projects hold!


Beautiful new addition to the games room in my Scottish project. Ideal for relaxing and putting one’s feet up after a lo...
22/08/2025

Beautiful new addition to the games room in my Scottish project. Ideal for relaxing and putting one’s feet up after a long day.

A bespoke sized ottoman from self - piped in Baxter in Red.

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London

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