Ray Coman wrote:For income tax purposes, you can deduct mortgage interest from rental income on a loan up to the value of a property when first let. Financing can therefore be arranged to obtain maximum tax relief.
That is incorrect - or at least incomplete. For income tax purposes, you can deduct mortgage interest from rental income on a loan up to the value of a property when first let.
Provided the loan is either secured against the property, or has been taken out to purchase the property. In your circumstances therefore only the loan secured against your Nottingham property is deductible (and then only to the extent it does not exceed the value when first let).It is therefore worthwhile looking into which property should be elected as your PPR to minimise your tax liability. You must let HMRC know which is your main property within two years, or else they will decide, usually based on whichever property you occupy the most. You can only change your main residence, if you nominate it within the first two years of first owning it.
Also incorrect in OP's circumstances. The Nottingham property is rented out, so it is not possible to elect for it to be your PPR.