I live in a university town and have rented housing to students for 15yrs. They were not my houses I was doing it for a friend, a pretty small scale affair really but I learned a lot doing it.
I never checked a credit report because students have only debts so there is little point. As a former student myself I could empathise with young people just starting out, building credit etc. But I always called their references and I always asked the same question; ‘Have you ever known this person not to fullfill a financial obligation?’ The answer, while important, isn’t as telling as any pause or delay in responding.
Make sure all your leases etc are in straight forward English - no legalese. When they come to sign the leases I always ask everyone if they’ve read it, if not, they read it right then, before they sign. The same goes for notes concerning rules about garbage, bikes etc. They read it right in front of me, and I ask if they understand and can abide by them.
Being honest with yourself about your expectations regarding things like noise and behaviour are key. Being up front with potential tenants about those expectations will really prevent lots of problems.
Don’t be afraid to add an adendum to your leases specific to your needs. Where I live is a cold climate and when the sun shines in the spring students have a tendency to want to climb out on the roof to do a little high profile sunbathing/drinking/partying. My leases always specified - No Roof Access. Also always include one that specifies - Sublets subjects to landlords approval, this ensures who ever wants to sublet has to meet the same criteria that the original tenants did. Without this clause they can sublet to anyone, anytime without any input from you.
Since I was dealing with young people I also provided information sheets on painting policies etc. (IE Landlord must approve colours, will provide paint but not painting supplies, reasonable job, cover the floors, etc.) Never forget the best window for eliciting their cooperation is before they have given you a cheque. They tend to get a little deaf after that, but prior to that moment you have their undivided attention. Make sure you are organised enough to cover all the points you need to during this window, this is very important.
Be clear and up front about any late payment policy. This was hard for me to learn, but learn I did, if you let them bounce a cheque no charge this month, they WILL do it again. My solution was to explain the fee up front, when the first time came that it applied, I explained that my experience had taught me they would repeat this behaviour if I let it slide, then I would give them a freebie and point out that next time they would indeed have to pay. And the next time, no problem. And some kids had to pay 3 and 4 times before they figured it out. But they were young people and just learning about life and they all got it sooner or later.
I still found the most telling thing to be if they made eye contact when I spoke with them. If I say I am looking for more mature tenants, I expect to hear some reassurance on that front, not stoney silence. Stuff like that.
Hope this helps.
Peace.