Property transactions

If I did pay it is it not possible to then at the end of the year work out what interest I have paid and take this out as interest money to give away?

Sorry Mufti Saab if I have confused matters if you need to call me do so anytime my number is below. If you can also suggest what is permissible within property transactions I would be most grateful.
Salam and I hope to hear from you soon.