Is your tree fake? Put a trash bag over it and put it in whatever place you keep stuff at. Closet or basement. Next year keep your decorations small. You can decorate a lot with small stuff. Table top tree etc Put all your stuff in one box/container. Then put up spring stuff up. Small items. If seasonal decorations are a hassle, keep it more manageable. What you have sounds unmanageable to me. Make your life easier