When moving, it can be a chaotic time. With packing and cleaning and finalizing the paper work sometimes things get missed or forgot about. Sometimes its the smallest of things that add up or become the most important. Tip: make yourself a check list of all the things needing to be done and there potential cost. Here is a article giving the top 10 unexpected moving cost that most people miss. http://www.hgtv.ca/photos/gallery/?gid=e74160f26d6ea3f24819e222eef50e42#!/9
You can always talk with your realtor and work together to come up with the list and potential cost. Remember your realtor is there to help with the whole process not just the paper work.