I'd be working at evaluating the market. If there are lots of empty buildings and few takers, then maybe offering low rent will help score a tenant. Then again, you might be attracting the most-likely to make late payments, etc. Have you figured out the cost/time to evict a bad tenant if he refuses to leave?
As it happens a friend has decided to invest in low-cost rental homes. $60k for the first one IIRC. I think he'll succeed because he can do all his own work and can relate to the renters circumstances. So his default rates should be much lower than average. He knows it will be work though, and he wouldn't be doing it if he could earn more on safe investments.
Wayne