All conditions added to a lease must comply with the law. Learn about the conditions you can add and what you can`t add. Information about rental agreement provisions If your tenancy began or was renewed on Or after March 20, 2019, your landlord may also be legally responsible for the fact that your home is fit to live. This is called the „form for human colonization.” Leases allow landlords to rent real estate that might not be desirable for long-term tenants. It is advantageous that the rental amounts can increase rapidly, so that the lessor can renegotiate the contractual terms more regularly than in the case of a lease. A lease agreement is a contract, which means that it cannot be changed without both parties accepting these changes and signing an updated contract or making written changes to the existing contract. In general, the signing of a new treaty is considered to be better, since there is less room for misinterpretations. If the existing lease reaches its expiry date, the lease is deemed closed. If the tenant does not leave the premises, he is considered commendable from month to month under the Property Law Act 2007. Therefore, if the tenant wishes to stay in the property, both parties must enter into a new lease. The lessor has the possibility to extend the terms of the old lease or to modify the conditions and rental amounts at his convenience. In Scotland, your landlord must, in most cases, present a written lease.