I agree that the more accurate resource would be to contact the power company directly as well as water. Reason being, your monthly expenses are going to depend on your usage which depends on your habits. So three occupants, for example - 3 adults? 2 adults 1 child? 1 adult 2 children? Daily baths? Daily showers? Inside and outside lighting? TV/computer time? Sprinklers - front? Back? Air conditioner/hearter usage? Green-featured appliances? The list goes on and on. So, it truly is best to contact the utility companies, your self, so you can discuss your personal istuation and obtain any cost saving ideas from them. Otherwise you can only obtain opinions here which are not really reliable to your fact finding when specifics are not known.
If you need telephone numbers for the various utility companies, lets me know. If not, good luck in your home search.
Roger and Patricia Jewett, Realtors
Trans-Action Realty 500
6121 Lakeside Dr. suite 100