Power and water will be the issue. Unless your hooked to shore power and water, this is going to be a challenge.
Space wise, combo units can be found that stack the dryer on top of the washer taking little space.
"Don't argue with stupid people. They will just drag you down to their level, and beat you up with experience."
Patently waiting for the apocalypses to level the playing field in this physiological game of life commonly known as Civilization