Exclusive agency agreements are commonly used for the sale of residential property. EAC's suite of forms allow you to complete your paperwork efficiently, effectively and in a way that is industry compliant.A listing agreement must be in writing and needs to set out the agent's fees, commissions, and expenses. I have been an architect for more than 50 years, specializing in high end residential design, container architecture and megayacht styling and interiors. Unless indicated, sale of The Goods will not constitute a taxable supply as defined in the purposes of A New Tax System (Goods and. Services Tax) Act 1999. A listing agreement is a legally binding contract between the property owner and a real estate agent. Exclusive agency agreements, This agreement gives one agent the exclusive right to sell your property. When you sign up with an agent, you enter into a legally binding contract. A commission to the agent you signed up with.