Section 27A of the Landlord and Tenant Act 1985 (LTA 1985) governs applications regarding the reasonableness of service charges. It provides that an application may be made to the appropriate tribunal by both landlords and leaseholders, for a determination whether a service charge is payable, and, if it is, as to the person by whom and to whom it is payable, the amount which is payable, the date at or by which it is payable, and the manner in which it is payable. An application may also be made for a determination whether, if costs were incurred for services, repairs, maintenance, improvements, insurance or management of any specified description, a service charge would be payable for the costs, and if it is, the same matters as above. An application cannot be made in respect of a