How do I ensure that my house information cannot be changed by others. my photos just disappeared.I asked how to get rid of the agent information, and the photos on my site disappeared. How do I control access so no one can change the information on my house. Question refers to 2035 29th St, Astoria, NY 11105March 15 200900YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.