1.each separate electric meter,water meter 2.tankless electric heater 3.separate solar panel 4.central ac and electric central heater 5.gravel landscaping and don’t need to gardening 6.appliances includding micro hood with vent and electric oven 7.laundry hook up space of stackable space 8.flooring with tile(bath,laundry room) and laminating with Kitchen,room,hall &stairs 9.pave brick driveway 10.parking space,1parking between the builidng