Declutter! Start packing. You are going to move anyway, so lets get a head start on the packing process. If you don't have room to store the boxes, get a storage unit. In is not that expensive and is worth every penny when it comes to getting your house sold. If potential buyers see a cluttered home, the first thing that comes to their mind is that this house too small. If you have it staged nicely without congestion it shows it does have lots of space and good organization. This is what appeals to a buyer.