Loft conversion: rules, council figures and cost

Roof space added in a loft conversion can be permitted development if it does not exceed 40 cubic metres for a terraced house or 50 cubic metres for a semi-detached or detached house, counting any earlier enlargement.^[1]

Plandome's fixed fee for this service is £1,500 (VAT_WORDING_TBC). The council's own application fee is separate.