Hexagon Tower in Manchester, designed by architect Richard Seifert, is an iconic example of 1970s brutalist architecture. Completed in 1973, the tower features a striking hexagonal shape, with a distinctive grid of concrete and glass. The building is 14 stories tall, with large, angled windows and a bold, geometric form that stands out in the city skyline. Its design emphasises functionality while creating a visually impactful structure that reflects the architectural trends of its era.