This section applies if, at any time after 9th June 1988, a landlord (in this section referred to as "the landlord in default") or any person acting on behalf of the landlord in default unlawfully deprives the residential occupier of any premises of his occupation of the whole or part of the premises.
This section also applies if, at any time after 9th June 1988, a landlord (in this section referred to as "the landlord in default") or any person acting on behalf of the landlord in default—
does acts likely to interfere with the peace or comfort of the residential occupier or members of his household, or persistently withdraws or withholds services reasonably required for the occupation of the premises as a residence,
and, as a result, the residential occupier gives up his occupation of the premises as a residence.
Subject to the following provisions of this section, where this section applies, the landlord in default shall, by virtue of this section, be liable to pay to the former residential occupier, in respect of his loss of the right to occupy the premises in question as his residence, damages assessed on the basis set out in section 28 below.
Any liability arising by virtue of subsection (3) above—
Nothing in this section affects the right of a residential occupier to enforce any liability which arises apart from this section in respect of his loss of the right to occupy premises as his residence; but damages shall not be awarded both in respect of such a liability and in respect of a liability arising by virtue of this section on account of the same loss.
No liability shall arise by virtue of subsection (3) above if—
and, for the purposes of paragraph (a) above, proceedings to enforce a liability are finally disposed of on the earliest date by which the proceedings (including any proceedings on or in consequence of an appeal) have been determined and any time for appealing or further appealing has expired, except that if any appeal is abandoned, the proceedings shall be taken to be disposed of on the date of the abandonment.
If, in proceedings to enforce a liability arising by virtue of subsection (3) above, it appears to the court—
the court may reduce the amount of damages which would otherwise be payable to such amount as it thinks appropriate.
In proceedings to enforce a liability arising by virtue of subsection (3) above, it shall be a defence for the defendant to prove that he believed, and had reasonable cause to believe—
In this section—


