[quote Nothappyatwork]@BambinaJAS call presumably the child’s father will be moving in with her so she’ll be wanting to add him to the tenancy no ?[/quote]
You are assuming too much.
Life happens. She got pregnant after her tenancy started, will have a child, and now has her partner with her.
They may choose to leave for a larger rental property or even buy.
That is not something that is the landlords business
Now, if she wants to stay in the rental with her partner and baby, and she wants to formalise this via a new joint tenancy agreement, then it becomes the landlords business.
At that point (and only at that point) can a landlord get involved.
In regards to pets, I have always found the pet deposit a bit bizarre. There is already a rental deposit, so asking for more is a bit redundant (maximum damage will be a deposit, not sure how a cat will cause even more. Unless you have silk carpets running around the house and they destroy them?).
I have also seen agents ask for more rent if you have a cat (I find this incredibly cheeky. And I have flat out told some agents to bugger off when they tried this on a its clearly an attempt at extracting even more revenue (and likely commission)).
I am a cat person (we have 2) so I will caveat that what I stated is based only on a cat. I do not know how much damage a dog can cause in a property. I have no experience with them.