Fannie Mae Homepath property Seller Concessions??

[Ron S.]

Hello Im putting in offer in morning on a fannie mae homepath property. I am financing conventional 20 percent down. Im not using homepath financing. Was wondering if i can ask for seller 6 percent concession for closing costs? Thought i remember hearing something that if it was not a primary home-which this will be a rental that you can only get 3 percent max? Anybody know if you can get 6 percent on investment property through fannie mae?