The Antiques Roadshow records programmes across the UK, throughout the year, with some of Britain's leading antiques and fine arts specialists.
At the recordings, the specialists are on hand to offer free advice and valuations to visitors who are invited to raid their attics and bring along their family
heirlooms, household treasures and car boot bargains for inspection.
Entry to the Castle Howard gardens on valuation days is free of charge to all visitors. No tickets or pre-registration is required. An upgrade price can be paid on the day to visit the house.