Haw. Rev. Stat. § 508D-10.5: Energy-efficiency consumer information in sale or lease of real property.

Prior to the sale of residential real property, the property owner shall make a good faith declaration of electricity cost based on the most recent three-month period in which the property was occupied prior to the date of the seller's disclosure, pursuant to chapter 508D. This declaration shall only apply where the owner directly pays the electrical utility bills, and shall not apply in the case of a foreclosure of residential real property or where there are no electrical utility accounts associated with the property.