New York Avis ode Gravamen y Vent is a type of document used in New York real estate transactions. It is a document that serves as a notice to the public of an impending mortgage or lien being placed on a property. The document outlines the debt and its terms, as well as the parties involved in the transaction. It also provides a description of the property, and its location. There are two types of Avis ode Gravamen y Vent documents in New York: 1) Avis ode Gravamen y Vent Ordinary, which is used for mortgages and liens; and 2) Avis ode Gravamen y Vent Especial, which is used for tax liens. These documents must be filed with the county clerk of the county where the property is located and are public records.