A One Time Showing Agreement is a commission agreement signed between a buyer's agent and a seller for specific named buyers. If a seller does agree to cover their cost, the buyer's broker cannot be compensated any more than the amount specified in the buyer's contract.Member Legal Services Tel . The California Department of Real Estate has published this booklet in response to an apparent need for information concerning disclosures. Starting August 17th, 2024. It is required to complete and sign a written agreement before showing a home. You've signed a Listing Agreement for a specified period of time. A OneTime Showing Agreement form is a legally binding agreement between the buyer's broker and the homeowner listing the property for sale. SELLER understands that SELLER can sell SELLER's Property to other buyers even though this Contract has not expired. Find a real estate agent or broker.