# Building (Prescribed Fees) (Amendment) Regulations (Northern Ireland) 2013, Paragraph 2: Interpretation


(1) Where the work in question comprises or includes the erection of more than one extension to a building used or intended to be used for the purposes of a single private dwelling, the total floor areas of all such extensions may, at the election of the person who intends to carry out works, be aggregated in determining the fee payable in accordance with the Table.
(2) In the Table—
(a) a reference to an “extension” is a reference to an extension which has no more than three storeys, each basement level counting as one storey; and
(b) a dwelling includes a reference to a building consisting of any garage or carport or both which is occupied in common with that dwelling.

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Source: https://www.legislation.gov.uk/nisr/2013/60/schedule/2/paragraph/2 (the official version)
Page: https://openlegislation.uk/building-prescribed-fees-amendment-regulations-northern-ireland-2013/schedule-2/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.