I remember rent was $1800 per semester for my friends, and they split that 3 ways. So about $600 for 4 months, or $150/month. To be fair, it was a bit of a dump. But that's less you have to worry about when having parties. I had a slightly nicer single room and closer to campus with parking and it was $1200 per semester, or $300 month. This was slightly over a decade ago. I was curious and did a quick check - seems the single rooms are about $600/mo and I saw a 3 bed for $800/mo. Still really cheap considering all the inflation that happened over the past decade.