Not Leeds Castle John Walker, or Chiddingstone Castle. The pic was a little misleading as it gives the impression of this gateway as being built of stone, but it is in fact the main gateway into Lullingstone Castle. This is noted as being 'Grade I listed building. Main construction periods 1550-1599. The extant outer gatehouse of Lullingstone Castle. Originally believed to have been built in the early 16th century, it now seems that it may have been built earlier in 1497 by Sir John Peche as part of his new house. The southwest turret was rebuilt in the 1960s after being damaged in WWII. The gatehouse is brick built and rectangular in plan polygonal turrets attached to the outer face. There is machicolation and castellated parapet around the whole gatehouse. The outer side faces west and has a four centred carriage archway which retains its original ribbed double 20 panel doors. The inner side had a similar moulded archway'
I think its over too you johnfilmer