Seeking Advice from Real Estate in Miami Fl

[Christian Requejo]

I am planning on buying a vacant lot directly from the owner. I want to make them a cash offer and I want the deal to between directly between me and the owner, no realtor involved. Are they any closing cost involved if we do this type of deal just a real estate lawyer? Is it standard business with this type of deal for the seller and buyer to split the cost of the transaction? Or should the buyer pay it all? If someone from Florida can please reply it will be much appreciated. 

Thank you.