PropMedium is a commercial property records platform that helps people explore property information across the United States. Its searchable database brings together more than 3.4 million commercial parcels, with coverage organized by state and county. Users can search and browse records without an account, or create a free account to save properties, follow owner portfolios, and receive alerts about new records.

Each property profile may include the current owner of record and mailing address, related parcels held under an owner’s name, recorded sales and deed references, and assessed land, improvement, and total values. Profiles can also show property use, building size, year built, and building-department permit activity. The information is assembled from government and other public records, including county assessors, recorders of deeds, and building departments, with source attribution shown on property pages. PropMedium states that it does not sell data or add speculative estimates. The service also offers an API, advanced search, state and county browsing, and information about its data sources, terms, privacy practices, and contact options.