Abstract: Novel tools and techniques for determining suitability and/or desirability of a prospective residence for a user. In some embodiments, a computer might receive a list of real estate listings, each pertaining to, and including a plurality of attributes about, an available home. The computer might collect information about factors relating to a user, generate a user profile based at least in part on the factors, and infer a prioritized list of real estate listing characteristics to satisfy the user based on a prioritized list of user criteria. The computer might subsequently generate and prioritize a list of potential homes from the list of real estate listings, based on comparisons, and at least in part on matches, between the prioritized list of real estate listing characteristics and attributes of at least some potential homes in the listings. The computer might subsequently display the prioritized list of potential homes to the user.