This is a new-construction home - that was to be built. However, the listing has expired and it does not appear that the home was not built - it would be difficult to provide you with average utility cost. However, I could probably find a similar home based on square footage, design and energy rating and possibly get you some idea of what your utility expense would be for a similar property. Please, let me know if I can help?? I can be reached at 907-355-5042.