Set within the South Downs National Park, this Grade I listed 18th-century castle is one of the country’s most architecturally significant private houses. Defined by its striking dual façade- Greco-Roman on one side and Castellated Gothic on the other- the building blends grandeur with historic detail, creating a truly distinctive setting for events. Inside, a series of elegant State Rooms offer high ceilings, period features, and views across the surrounding gardens, suited