It is very important that your new home is ready for the move. That is why you need to make sure that it is at least clean before you move in. But then that is only if you have gone through every part of the house to ensure that no more repairs are needed for your stay there. Otherwise, repairs should be done before the date of your move. Even before you buy the new house, you should already take note of the repairs and the remodeling that needs to be done. If you are responsible for the repairs, act on it right away. If the seller is responsible for it, then check whether everything was properly done before you move in. And again, you should clean the house before moving as it is generally easier to clean an empty house than when everything is already set up.
Rented apartments and houses are usually cleaner. Nevertheless, you should check it out before the day of the move. Many apartments and condominiums also come fully furnished so it's convenient especially for single individuals. But make sure that all appliances and gadget are in good working condition. Report any damage to the owner or agent so things will be fixed or if not, you won't be blamed for the damage. By doing so, you ensure a more convenient stay in your new rented home.