Single mobile home rental

[Chaston Farris]

So I am wondering if this is a deal for a mobile home? It was listed for sale for 39,000. I have got him down to 18,500. The property gets $400 a month rent and has been occupied by the same tenant for the last 10 years. From what it looks like, the place is well taken care of. I am new to mobile homes so I am wondering if this is something to jump on? I have one single-family rental that I just got filled.