Survey of Property at Expense of Seller is a process that occurs during a real estate transaction in which a surveyor is hired to assess the property and create a report or map of the land. This type of survey is usually conducted at the expense of the seller and is done to make sure all the boundaries of the land are accurate, the property is free of encumbrances, and that the property is in compliance with applicable regulations. The surveyor will typically measure the boundary lines, mark any objects that may be on the property, and take measurements of any improvements or structures on the property. There are two main types of Survey of Property at Expense of Seller: boundary survey and ALTA (American Land Title Association) survey. A boundary survey is a visual survey of the property and its boundaries, including the location of any improvements or structures. An ALTA survey is more detailed and is typically used for commercial properties, including the analysis of title documents, an examination of legal records, and the measurement of existing structures.