Hello Walter. Are you talking about the list price that appears on Trulia for a particular property? If you are and you are the seller of the property, you need to go to your agent and ask him/her to update the source from which Trulia gets the listing. Most likely, it's your agent's website, but your agent may also have created an online flyer through postlets or V-Flyer which syndicates to Trulia. Trulia is a search engine and it basically just picks up information from different places, but there's no way to make changes through Trulia, just like you can't make a change to a search result that you may get through Yahoo or Google. I hope this answers your question.