In all leases whether made before or after the commencement of this Act containing a covenant condition or agreement against assigning, underletting, charging or parting with the possession of demised premises or any part thereof without licence or consent, such covenant condition or agreement shall, notwithstanding any express provision to the contrary, be deemed to be subject—
Where the landlord and the tenant under a qualifying lease have entered into an agreement specifying for the purposes of this subsection—
and section 1 of the Landlord and Tenant Act 1988 (qualified duty to consent to assignment etc.) shall have effect subject to the provisions of this subsection.
Subsection (1A) of this section applies to such an agreement as is mentioned in that subsection—
Subsection (1A) shall not, however, apply to any such agreement to the extent that any circumstances or conditions specified in it are framed by reference to any matter falling to be determined by the landlord or by any other person for the purposes of the agreement, unless under the terms of the agreement—
and in the latter case the agreement provides for the determination made by any such independent person on the review to be conclusive as to the matter in question.
In its application to a qualifying lease, subsection (1)(b) of this section shall not have effect in relation to any assignment of the lease.
In subsections (1A) and (1D) of this section—
In all leases whether made before or after the commencement of this Act containing a covenant condition or agreement against the making of improvements without a licence or consent, such covenant condition or agreement shall be deemed, notwithstanding any express provision to the contrary, to be subject to a proviso that such licence or consent is not to be unreasonably withheld; but this proviso does not preclude the right to require as a condition of such licence or consent the payment of a reasonable sum in respect of any damage to or diminution in the value of the premises or any neighbouring premises belonging to the landlord, and of any legal or other expenses properly incurred in connection with such licence or consent nor, in the case of an improvement which does not add to the letting value of the holding, does it preclude the right to require as a condition of such licence or consent, where such a requirement would be reasonable, an undertaking on the part of the tenant to reinstate the premises in the condition in which they were before the improvement was executed.
This section shall not apply to leases of agricultural holdings within the meaning of the Agricultural Holdings Act 1986 which are leases in relation to which that Act applies, or to farm business tenancies within the meaning of the Agricultural Tenancies Act 1995, and paragraph (b) of subsection (1), subsection (2) and subsection (3) of this section shall not apply to mining leases.
This section does not apply to occupation contracts within the meaning of section 7 of the Renting Homes (Wales) Act 2016 (anaw 1).