Making houses
into homes

Welcome to Spitfire Architecture, where we design beautiful, practical living spaces. Specialising in architectural drawings, we get you the approval you need to create the extra space you long for.


Every house has the potential to be the perfect home. It just takes vision, design expertise and a clear understanding of your needs. After all, why move when you can improve?

Moving house involves hefty costs and unwanted stress, whereas an extension or conversion adds value to your property as well as more room.

Transforming homes throughout East Sussex, find out what makes us different.

Our clients

Write a review

I have been working with Darren Kent of Spitfire Architecture for the past three years. Darren has supplied the technical drawings for a wide range of projects, from caravan parks to householder extensions and building conversions for expanding businesses. He brings his creative flair, professionalism, technical knowledge, approachable personality and punctuality to every project he takes on. I can thoroughly recommend Spitfire Architecture for your next building project.

Debbie Marriage

We were recommended Darren by a neighbour who’s extension we had coveted for some time. We were not disappointed when Darren discussed with us and designed our loft conversion. It is the small touches and the drive he has to deliver a unique solution regardless of what precedence is set at local similar properties. Thoroughly recommended.

Pete Martin-Smith

A very professional firm and a pleasure to work with.

Iain Mair

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Free planning guides

Your indispensable guide to expanding your house to fit your growing family. Submit your details below and we’ll send you your very own copy by email.

Spitfire Architecture - Planning Guides