To give the long facade with its two wings of contrasting architectural styles a uniting, common feature, the third story of oval windows of the left-hand wings, which was then topped with a Jacobean balustrade was repeated above the Gothic right-hand wing; however, inexplicably the attempt at classical unity was broken by the use castellations instead of a balustrade on the right-hand side. Overall, its length, contrasting styles, high gatehouse and lack of symmetry give the facade a collegiate rather than domestic appearance. The focal point of the facade, the gatehouse, has multi-faceted turrets at its corners, In 1885, the gatehouse was given a Gothic makeover, which included raising its height and adding the fan vaulting to the ceiling of the passage leading, not to a great base court, as such grandiose architectural feature would suggest, but to a small glazed inner courtyard (the Winter Garden).