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 wholesaling in North Carolina consists of an investor, known as the wholesaler, agreeing to acquire the rights to purchase a property. The wholesale real estate contract in North Carolina contains the asking price, the closing timeline, and other contingencies. My ultimate purchase and sale agreement designed exclusively for wholesalers and break it down for you. 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). Assigning the contract involves transferring your equitable interest in the property to the end buyer, who will then complete the purchase. Contract Assignment. Current Statewide Term Contracts can be found on this page.