A radical retrofit of an existing commercial building in Soho, retaining 85% of the existing structure and introducing a new high-performance façade, contemporary office accommodation and enhanced retail spaces.

Global Holdings 
Soho, London
70,000 square feet
 

  • Radical retrofit retaining 85% of the existing structure, significantly reducing embodied carbon.
  • A new high-performance façade responding to the distinct architectural character of Soho’s conservation area.
  • Refurbished commercial workspace with two new upper floors, landscaped terraces and enhanced amenities.
  • Revitalised ground-floor retail and a new entrance, improving the building’s connection to the surrounding streetscape.

Client: Global Holdings Management Group
Structural Engineer: London Structures Lab
Services Engineer: TPS
Facades Consultant: FMDC

Exploration of window hierarchy
Developing a contextually-driven facade
Early facade concept for Lexington Street
Early Entrance Study Concept
Early facade concept for Great Pulteney Street
The existing Building
Ensemble of casts for the main entrance and reception area
Explorative casts for the main entrance
Facade Model
Massing and Facade Development: Massing model development of colour and facade.
Lift Front: Typical Sign
Reception Materials Plan
Facade Sketch
Cast components of the main entrance

Great Pulteney Street