A Michigan commercial real estate purchase and sale agreement describes a potential buyer's offer to purchase commercial real estate from a seller. The parties to this agreement to convey real estate agree as follows: 1.Description of Property. Get a comprehensive understanding of Michigan real estate purchase and sale agreements with our indepth overview and free template. The commercial real estate purchase agreement should contain language indicating that the document sets forth the entire agreement. Selling a property in Michigan? Create a customizable Michigan Real Estate Purchase Agreement template to optimize your property transactions. Fill in the necessary details with PandaDoc.