Online services, namely, providing information for accessing, viewing, searching, creating, analyzing, managing, providing, compiling, tracking, reporting, extracting, distributing, and delivering real estate and tax data, information, and reports; providing real estate document search and retrieval; providing real property reports, maps, data, recorded documents, and public records; providing real property information, ownership and transaction data, data on comparables, maps, valuation and pricing data, loan recording information and lender market share information, digitized images of real property; providing real estate appraisal and valuation, real estate and property data and analytics, and real estate inspections; providing automated valuation models (AVMs) for real estate appraisals and valuations; providing predictive analytics for property appraisals and valuations; providing loan portfolio analysis and valuation; providing open lien searches, evaluation, and analytics; providing real estate score assessing quality of a given property and its surrounding properties using sophisticated machine learning algorithms to analyze the images of properties; providing luxury level score for real estate properties using sophisticated machine learning algorithms to analyze the interior and exterior images of properties; and providing classification of interior rooms and assigning a luxury level score to each room for real estate properties using sophisticated machine learning algorithms to analyze images of the rooms within properties