had one experience with an iranian and that was my first and the last..!

i rather leave it empty if i cant rent it out otherwise stress like hell if rental not paid, illegal activities, damage to property lah etc..aiyo, like
they say, once bitten twice shy..

having said that i have met agents who told me (hopefully they are not lying) that they have iranian clients who do not give any trouble..but
if die die have to rent to iranian, i think my current screening process will scare them away anyway !