This is a freehold listed Georgian building located in one of London’s most elegant squares. Comprising 11 & 12 of the Square, the building has been sensitively transformed by D2 Private into an eight-floor state-of-the-art international office building with 82,000 sq ft of net lettable area. The preserved and restored features are balanced with cutting edge 21st century modernity. Morey Smith Architects and Colman Architects are responsible for this transformation. 12 St James’s Square is a classic London square development reinvented for the rigorous demands of modern-day organisations.
D2 Private took the lead role in redesigning the existing building to maximise net lettable area, to restore the historical listed elements and to create a “wow” factor to add additional value.
D2 Private took the lead role in redesigning the existing building to maximise net lettable area, to restore the historical listed elements and to create a “wow” factor to add additional value.




