24.—(1) In this Part “market rent”, in relation to the tenancy of a dwelling, means the rent which a willing tenant not already in occupation would give and a willing landlord would take for the dwelling, in each case on the basis of vacant possession being given, and having regard to—
(a) the other terms of the tenancy, and
(b) rent information contained in the published register in relation to dwellings of a similar size (determined by reference to floor area), number of bedrooms, type, character, and (where applicable) BER, to the dwelling and situated in a comparable area to that in which it is situated.”.