PropertyShark - 2026 Pricing, Features, Reviews & Alternatives

PropertyShark is a real estate data and research platform that delivers detailed property intelligence and analytical tools for residential and commercial markets. The platform provides extensive coverage across New York City and national markets and serves professionals such as investors, brokers, developers, appraisers, contractors, insurance agents and homebuyers. The system aggregates information from more than two thousand government and industry sources and benefits from a team of eighty analysts and researchers who validate and maintain property records. Coverage spans over one hundred eighty distinct data points with particular depth in New York City where the platform tracks hundreds of thousands of residential properties and tens of thousands of commercial properties.

Core functionality centers on property research and list building with address searches, custom market lists, saved queries and automated property updates. The platform provides real owner identification capabilities to reveal beneficial owners behind limited liability company structures and corporate entities with researched contact information. Foreclosure resources feature daily updates on pre-foreclosures, foreclosures, real estate owned transactions and auction results alongside detailed lien record analysis. Valuation tools include sales comparables with customizable search parameters and property reports that compile sales history, mortgage data, tax records, interior and exterior characteristics, permits and violations, zoning and floor area ratio data, title documents, risk and development mapping, conversion feasibility metrics and construction pipeline details. Mapping functionality offers interactive visualizations with multiple data layers.

Access to the platform is available through a web interface and mobile devices with customer support provided during business hours by phone and email. Information is sourced exclusively from official agencies and vetted providers and is subjected to rigorous validation processes to ensure data accuracy. Users can generate mailing lists, apply advanced filtering criteria for property searches and navigate an extensive real estate knowledge library with educational materials. The platform operates as a standalone research solution with data export capabilities for list building and reporting.