Seller shall sell to Purchaser and Purchaser shall purchase from Seller condominium unit ​______ located in Mecklenburg County, North Carolina, with a street. INTRODUCTION: These guidelines are provided to assist an agent who is completing the Exclusive Right to Sell Listing.Seller shall sell to Purchaser and Purchaser shall purchase from Seller home located in. Mecklenburg County, North Carolina, with a street address of. How do I write a Sales Agreement? (Standard Form 601).