You don`t have to do anything to invalidate an invalid lease. The law automatically invalidates it. Hello, last year I decided to contact a property management company to process part of my portfolio. What a mistake it was!! As for one of my properties, there were only problems. One of the rental contracts ended his 6 months of contact – it ended 5 months ago. The tenant did not sign a new contract with the house management company because the fees were too expensive for her – I know it`s okay and it`s a periodic lease that I`m happy with, because she wants to stay in the property. My problem now is that I want to take over the operation of the property – the tenant likes to sign one of my own contracts that I do not pay. .