17/08/2026
A new Sebastian Cox treehouse has emerged in the Hertfordshire hills.
People have been building treehouses for centuries; from ancient civilisations choosing to build homes high up with good visibility and protection, to the imaginative treetop hideaways we know today. They inspire a great sense of adventure, a deep connection with nature and a view of the land from a different perspective.
I’m delighted to share one of our latest treehouses with you, designed and made for a Grand Atlas Tree in Hertfordshire. A structure conceived where cabinetry meets medieval timber framed buildings. It is an English-grown ash frame with pegged mortice and tenons clad with scorched larch and cleft chestnut. The windows are glazed and the railings are coppiced wood. The walkways are fitted around the undulations of the trunks and its branches become part of the architecture.
No two Sebastian Cox treehouses are the same. Each one is thoughtfully designed in conversation with the unique character and form of its host tree.
If you’re interested in finding out more or commissioning your own treehouse, please visit the link in our bio and send us a message.
Photography by Andy Firman
Created in collaboration with Jeremy Wyatt of Root and Shute