These sales result from an order from a judge. The most commonly recorded documents are mortgages, deeds, assignments, releases and satisfactions.Learn about tax-forfeited land in Hennepin County, including procedure, repurchase, classification, and auction information. Learn how foreclosures work in Minnesota. Learn how to file a document in a Hennepin Court. Hennepin County Minnesota. Tax lien foreclosure cases are filed in the Land Court. Non-judicial foreclosure.