If I were to install solar panels for a residential property that I rent out to individuals and receive income which falls under Income Tax and assessed under self assessment?
Can I claim annual investment allowance/ capital allowance and set it against rental income?
In that case then I don't see capital allowances being available. CAs aren't available in respect of dwellings. If you won't be paying tax on profits from the solar panel's themselves, CAs wont be in point for any other business.