A broker preview allows all members of the local Jacksonville MLS - Multiple Listing Service - the opportunity to tour your home after you have listed for sale your Northeast Florida home. It usually happens within the first week your house is placed on the market. There are numerous listings to choose from, and not all Northeast Florida real estate agents preview all the newest listings every week. It is important that your agent entice them to come. Though it may seem funny, free food seems to attract more real estate agents. You are more likely to have more visitors if free food is served. . It is a proven fact that a culinary treat helps attract more brokers and agents.