Thought I'd found my dream house but now a relative is putting doubt in my mind about it being a leasehold because ground rent and service charge can both be increased. Asked estate agent at viewing and he said it wouldn't have a service charge but right move says it does and I sent this screenshot to him but he only responded to a question about ground rent and said it had been £18 since current owner lived there since 2007. It seems unusual for a house to have a service charge, it's not a new build or bought off plan and it's on a cul de sac. Advice please what would you do, what questions would you ask?