The Serpentine North Gallery consists of two distinct parts, namely the conversion of a classical 19th century brick structure - The Magazine – and a 21st century tensile structure. The Serpentine North Gallery is thus - after MAXXI in Rome - the second art space where ZHA has created a synthesis of old and new. The Magazine was designed as a Gunpowder Store in 1805. It comprises two raw brick barrel vaulted spaces (where the gunpowder was stored) and a lower square-shaped surrounding structure with a frontal colonnade. The building continued to be in military use until 1963. Since then Royal Parks used the building for storage. The Magazine thus remained underutilised until now. Over time, much amendment and alteration has occurred inside the historic building and its surroundings.

The extension contains a generous, open social space that we expect to enliven the Serpentine North Gallery as a new cultural and culinary destination. The extension has been designed to complement the calm and solid classical building with a light, transparent, dynamic and distinctly contemporary space of the 21st century. The synthesis of old and new is thus a synthesis of contrasts. The new extension feels ephemeral, like a temporary structure, although it is a fully functional permanent building. It is our first permanent tensile structure and realization of our current research into curvelinear structural surfaces. 

The envelope is completed by a curved, frameless glass wall that cantilevers from the ground to reach the edge beam and fabric roof. The interior of the new extension is a bright, open space with light pouring in from all sides and through the 5 steel columns that open up as light scoops. The anticlastic curvature of the roof animates the space with its sculptural, organic fluidity. The only fixed elements within the space are the kitchen island and a long smooth bar counter that flows along the Magazine’s brick wall. The tables, banquets and chairs are designed as a continuous Voronoi pattern, reminiscent of organic cell structures. Our aim is to create an intense aesthetic experience, an atmosphere that seems to oscillate between being an extension of the delightful beauty of the surrounding nature and of being an alluring invitation into the enigma of contemporary art.