By Zoe Delaney Homes Under The Hammer has ditched presenter Tommy Walsh in favour of rising star Owain Wyn Evans, it’s been reported. It’s claimed weatherman Owain, 39, will make his debut alongside the Ground Force star, 67, when the BBC series next returns to our screens – with it said Owain has already begun filming scenes for the popular daytime TV programme. Celebrity builder Tommy, who revealed his throat cancer diagnosis in 2022, reportedly filmed his final Homes Under The Hammer scenes last year and will not be returning to shoot more. It’s thought BBC bosses want to give their flagshi…