You might also check with your insurance company to see how they cover you for bad situations like sexual assault or theft between tenants. 

*insert sexual joke here

You cannot discriminant against sexual orientation. 

Any person, regardless of age, gender, race, sexual orientation has to succeed in these things.  

It allows you to put in a specific address, choose a time period, indicate all crimes or just select ones, and even has sexual predator info. 

Even if you rent to a female, you have near ZERO control over guestsThe right person is the right person and you screen as best you can to mitigate any risk....but you cant eliminate it...... and guest don't even get screened, so that is totally out of your hands....You could rent to a nice little old lady....seems 100% harmless...... but her dead beat son is a register sexual offender....... cant control his visits.....

I looked into the guy and he was charged with a Class B Felony for sexual offenses with a boy under 14....yikes.

It's like I'm a company selling sexual assault whistles; the more I sell, the lower the crime rate thus leading to less sales!

Discrimination only protects sex, sexuality, race, religion, income, age, national origin, marital status, disability. 

Last year he was on the news - missing and wanted for sexually abusing children!