30 St Jamess Square is the redevelopment of two existing buildings on this historic site with the adaptive reuse and extension of the existingfaçades to provide contemporary workspace, meeting / collaboration space and an external terrace.With an efficient core, shallow workspace and openable windows, the building achieves an Excellent BREEAM rating and allows flexiblesubdivision with a mixed mode ventilation strategy.We are marketing the 1st floor on behalf of our client who has delivered a high end fit out.