We don't wanna deal with hearing couples fighting (lovers' quarrel etc) while studying, etc.Aren't we entitled to limit sharing out kitchen and bathroom with the same sex/gender?

Research the Fair Housing Practices (Race, gender, Ethnicity, Religion, Rental Class, Etc) in your state website. 

Family Member is defined as follows, regardless of actual or perceived sexual orientation, gender identity, or legal marital status:  child, parent, or grandparent; o a child is defined as a son, stepson, daughter, or stepdaughter; o a parent or grandparent includes a step-parent/grandparent or foster parent/grandparent;  spouse or domestic partner;  legally adopted son or daughter, including a child who is placed with the Borrower by an authorized agency for legal adoption;  foster child;  brother, stepbrother;  sister, stepsister;  uncle;  aunt; or son-in-law, daughter-in-law, father-in-law, mother-in-law, brother-inlaw, or sister-in-law of the Borrower.Or these other exceptions:(3) Exceptions to the Maximum LTV The 85 percent maximum LTV restriction does not apply for Identity-of-Interest transactions under the following circumstances. 

On Quora, you check off a bunch of topics you're interested in and get presented with a list of questions, then can pick and choose which to answer.Do you want answers from someone on a real estate forum, or someone picking your question out of a list about sandwiches, real estate, breeding toy poodles, gender politics, and Canadian tourism?

If you go this route, recommend clear written leases, same gender as you, setting clear chores/cleaning schedules, and such.

The gender of your agent really shouldn't matter at all, just whoever is most competent.

And finally how do you handle the gender situation?    

Dude, you shall listen to your existing tenant, if they leave the gov. will not pay for your loss.In a room rental setting, it's very common that the place is usually the same gender only.

Some of us also append other data like demographics (age, gender, etc), phone, email or even social media profiles.While it certainly doesn't hurt to do SEO and cast your message in a bottle onto the sea of a billion websites, the VERY BEST THING about this business is that, thanks to public records, you can know the owner of every potential deal by name, and you can target them directly.

You as a landlord are required to be fair and even to everyone no matter what you feel.The Fair Housing Act prohibits discrimination in housing because of:RaceColorNational OriginReligionSex (including gender identity and sexual orientation)Familial StatusDisability....