CA39420 - IBA: How allowances and charges are made: Lessors and licensors
CAA01/S353
If an industrial building is an asset of a UK property business
or a Schedule A business or an overseas property business, treat
allowances as expenses of the business and charges as trade
receipts.
If there is no property business assume that the person is
carrying on a property business and treat allowances as expenses
and charges as receipts of that assumed business.
