Watch this video to learn how to confidently fill out real estate contracts and secure your deal. Download a free wholesale real estate contract and assignment contract that you can use in your real estate wholesaling business.Real Estate Wholesale Contract PDF ✓ easily fill out and sign forms in a minutes with PDFLiner ✓ download blank or edit templates online. If you are doing a double close, you can't use an assignment contract. So, you'll need a purchase and sale agreement (such as the 2-T). A wholesale agreement is a contract that transfers the ownership of goods from an original seller to the buyer through an intermediary, called the wholesaler. It's important to include assignment clauses in the purchase and sale agreement that clearly outline the process and conditions for assigning the contract.