Tenant Interested In Buying Property

[Andrew DeShong]

My tenant recently mentioned he would be interested in buying the house in 6 months when the lease is up.  I am thinking about doing it if the price is right, and I think the market value makes it work.  I am just wondering the best way to do this without hiring a realtor.  I want to figure out a fair market price, and have some help with the transaction.  I just don't need  someone to stage and market it, since they guy is already living there.  

Any thoughts would be appreciated.