After the landlord has given a notice under section 25 of this Act, or the tenant has made a request under section 26 of this Act, but before the end of the statutory period, the landlord and tenant may agree that an application such as is mentioned in section 29A(1) of this Act, may be made before the end of a period specified in the agreement which will expire after the end of the statutory period.
The landlord and tenant may from time to time by agreement further extend the period for making such an application, but any such agreement must be made before the end of the period specified in the current agreement.
Where an agreement is made under this section, the court may entertain an application such as is mentioned in section 29A(1) of this Act if it is made before the end of the period specified in the agreement.
Where an agreement is made under this section, or two or more agreements are made under this section, the landlord’s notice under section 25 of this Act or tenant’s request under section 26 of this Act shall be treated as terminating the tenancy at the end of the period specified in the agreement or, as the case may be, at the end of the period specified in the last of those agreements.