relief on foreign rental

If I am a UK resident, and own a rental property in Canada, and pay tax in Canada as a non-resident, and have a mortgage with a bank in Canada, where should I claim relief/credit for: - tax already paid on rental income in Canada (to avoid double taxation) - interest paid on mortgage in Canada

Hi,

SA106 is the foreign page of a Self Assessment Tax return. Page F4 cover income from land and property. Online, you select the foreign income option and then 'Income from land and property abroad '. You cannot claim tax relief on the interest paid on the mortgage or finance charges.

Foreign (2023)

Thank you.