House money

Asalamualaikum MufiSaab

I need your advise on what i plan to do…

There is a house which was bought by my father and given to me which i rent out and there is a house which i purchased with monies from an insurance policy.My question is that i need to know if it’s permissible to give the house that is being rented to a charity organization to offset the house which was purchased with insurance money so we can regard the house which was purchased with insurance money as now a halaal transaction.

Jazakallah