Consider the following scenario: A house is primary residence and a room is let under the rent-a-room scheme, two years later the house is renovated and is fully let to a family. Can the renovation costs be deducted from the expenses, given its not the first let (i.e. rooms let under rent a room scheme) or does that count?? Or would the renovation costs be counted as pre-let expenses, eventhough it was rented under the rent a room scheme?? Any info welcome, thanks.