The £3.75 million mansion was owned by Sir Terry and his wife, Lady Helen, who passed away in November 2024. Sir Terry and Lady Helen bought the seven-bedroom Edwardian property in 1975 and raised their children in the mansion. (Image: PA)Sir Terry Wogan's £3.75 million mansion unable to sellListed for £3.75 million, the mansion is 6,500 square feet in Taplow, Buckinghamshire. Despite offering a lot, Sir Terry's son, Mark, has been left unable to sell the grand property. Sir Terry Wogan died aged 77 in January 2016 after facing cancer; nine years later, his wife, Lady Helen, passed away, leaving an estate of £5 million.
