“Subject to paragraph (7), this article applies where an application for the registration of a new rent in respect of a dwelling-house is made after this Order comes into force and, on the date of that application, there is an existing registered rent under Part IV in respect of that dwelling-house.”
“This article does not apply in respect of a dwelling-house if because of a change in the condition of the dwelling-house or the common parts as result of repairs or improvements (including the replacement of any fixture or fitting) carried out by the 4 landlord or a superior landlord, the rent that is determined in response to an application for registration of a new rent under Part IV exceeds by at least 15% the previous rent registered or confirmed.”
“Given the new information provided to the tribunal by the landlord, the tribunal now considers that the improvements made to the property since the last registration, would increase the registered rent by more than 15%, and therefore that the capping mechanism should not be applied. Taking 15% of the existing fair rent figure of£95.50 resulted in a figure of£14.32 . Therefore it was necessary for the landlord to be able to demonstrate that the refurbishment would result in a rent that exceeded the existing fair rent by£14.32 for the cap to be misapplied. Taking the market rent for the property at£500 per fortnight, the Tribunal considers that the deductions to be made in relation to scarcity, and the different terms of the tenancy, as compared to a market rent, such as a decorating liability for example, would mean that a tenant would pay less than the market rent for the property. On the basis of the new information before it, the Tribunal considers that the fair rent set by the rent officer of£345 per fortnight is correct, and that this increase in value is the result of the improvements carried out. The Tribunal therefore should not have applied the cap to the fair rent, and it hereby confirms that rent with effect from15 October 2015 .”
“The Court can correct "all kinds of error of law, including errors which might otherwise be the subject of judicial review proceedings" (R v IRC ex p Preston[1985] 1 AC 835 , 862 per Lord Templeman; see also De Smith, Woolf and Jowell, Judicial 12 Review 5th Ed para 15-076). Thus, for example, a material breach of the rules of natural justice will be treated as an error of law. Furthermore, judicial review (and therefore an appeal on law) may in appropriate cases be available where the decision is reached "upon an incorrect basis of fact", due to misunderstanding or ignorance (see R (Alconbury Ltd) v Secretary of State[2001] 2 WLR 1389 ,2001 UKHL 23 , para 53, per Lord Slynn).”