When to start charging children rent

[Qwertykeys]

Hi all , newbie here. At what age do you start charging adult children rent ? Daughter is almost 19,works full time , and not charged rent ,.Her boyfriend lives with us and I change him £10 a week , they do buy all of there own food . Should I start charging her ?

@Purplewithred

Personally I feel this is one of the biggest moral conundrums of parenting. Brace yourself for a baffling array of views and responses.

Can you afford to fund them, can you stand having them in the house, and what are their long term plans/prospects?

One of the biggest moral conundrums of parenting is whether to charge your child rent?

We will have to agree to disagree on that one!