An embodiment of the invention relates to grading real property, and more particularly, relates to the method and information product of a real property grading system. In one form, the invention relates to the grading of real property on a local and global level. In another form, the present invention relates to the certification of a local grade and global grade to a property based upon an unbiased team physically surveying the property and inputting the survey results into the method and system of the present invention. The grading is presented in a universally recognized symbol and/or alphabetic letter format. The real property grade is presented in a two part sequence, one part being a local grade and the other part being a global grade.