I want to terminate the lease. How do I do that?

Questioner

I rent my home to a lady. This lady has concealed things, is currently committing fraud and has paid the rent late twice. Situation: - she indicated she has 1 small dog. I have heard that these are 2 very large dogs. - She has someone registered on the property who does not live there. I think this is to receive certain allowances. - She has now paid the rent late twice. And does not respond to anything. She now decides for herself when she pays and I am getting into trouble because of that. I am completely done with it now, because I no longer trust her. At the moment I want to give her a final warning and the ultimatum that this man will be deregistered within a week. I just don't know what the right way is now? Is this an official warning and a reminder? Do I have to charge costs for this? And what about dissolution? Is this enough reason to go to a judge to dissolve this? And does this have to be? Or can I also arrange this myself?

Lawyer

Is she registered herself? She must inform you in advance if she lets someone else use the house. She must pay on time. She is not allowed to keep large dogs. But even together I fear it will not be enough to terminate the lease. At least two months of arrears are required. The other provisions that have been violated also concern the right to protect one's own privacy and expression, such as keeping animals. For a complete answer I will have to see the lease, what exactly the parties agreed upon.