The seller verbally indicates his acceptance of that offer, which the listing agent communicates to the buyer. A written proposal is the foundation of a real estate transaction.Oral promises are not legally enforceable when it comes to the sale of real estate. The Columbus REALTORS® purchase contract shall be printed in 11-point Arial font, and all deviations in the standard form must be. This article will discuss the various contractual elements contained in all real estate purchase agreements and the issues that arise therefrom. This resource provides information about what provisions must be included in the written agreement pursuant to the NAR settlement as well as other provisions. Still, if you're in the very early stages of the homebuying process, it's often unclear when you and your real estate agent are "going steady. The agreement must have a start and end date. The moment your real estate agent submits your official home offer marks the start of the anxious waiting game.