The relief everyone expects, and when it disappeared
Ask most people what VAT they will pay to renovate a listed home and the answer is the same: there must be a discount. The building is protected, so surely the work is too. It is a fair assumption. It is also wrong, and has been for more than a decade.
There used to be a relief. Before October 2012, altering the fabric of a listed building could be zero-rated, meaning no VAT was charged on the work, but only where that work both needed and had listed building consent. Repair and maintenance never qualified. Only approved alterations did.
That relief is gone. The zero-rating for approved alterations to a listed home was abolished on 1 October 2012 by the Finance Act 2012. Standard VAT at 20% has applied to that work ever since. The same logic runs through what you can change to a listed home: the listing decides what you may alter, not what you pay in tax to alter it.