Plot 5 at Uxbridge comprises 28,000 sq ft of office accommodation over 3 floors with the plantroom located up at roof level. A double height space is provided within the entrance reception area.

The building foundations and ground floor slab are piled. The main superstructure frame is steel and at floor levels composite cell beams support insitu concrete floors.

The brise soleil on the main building elevation is supported by steel frames.