I would say 10x10x6 minimum as I have my dogs in that now. If you are doing it for just one dog and have the room I would go 10x20x6, your dog will THANK YOU!!!! and it will be healthier environment and less boredom. Also if your dog house is at one end you could run a sheet of sheetmetal roofing accross the top of the kennel. They are only about $25 a sheet.
I forgot to mention that if you have any sort of local advertisment paper look in there. We bought three 10x10x6 kennels is very good shape for $100-$130 apiece. So for $250 you could have a nice 10x30! Less than the new price for a 10x10x6.
"Life is like a grindstone. Whether it grinds you down or polishes you up depends on what you are made of."
But a Constitution of Government once changed from Freedom, can never be restored. Liberty, once lost, is lost forever. John Adams
Last edited by OldFortKennels; 02-09-2008 at 06:04 PM.