Close If you see this, call 904-827-6800 immediately First Coast News , WTLV 3:27 PM. EDT October 09, 2016 CONNECT TWEET LINKEDIN GOOGLE+ PINTEREST ST. COUNTY COUNTY, Fla.—If you see a large yellow sign on your home that reads 'UNSAFE' in big, bold, all-capital letters, don't go inside.Instead, call the St. Johns County Building Department at 904-827-6800. © 2017 WTLV-TV CONNECT TWEET LINKEDIN GOOGLE+ PINTEREST JOIN THE CONVERSATION To find out more about Facebook commenting please read the Conversation Guidelines and FAQs Leave a Comment TRENDING VIDEOS Fairfield Alabama tornado damage Alleged road rage incident triggers massive crash in California Prosecutors: Brown shouldn't get a new trial Train stuck in Ortega Hills neighborhood VERIFY: Does putting your PIN # in backwards call the police? Deputy saved by inmates speaks about incident JSO officer Tim James has long history of complaints 'I hope I don't die': 12-year-gunshot victim speaks out Verify: Health value of coconut oil Delta warns of e-mail scam More Stories Prosecutors respond to two motions in Corrine Brown… Jun 22, 2017, 5:07 p.m. 'I hope I don't die': 12-year-old speaks out after… Jun 22, 2017, 11:17 p.m. Here's the must-have outdoor game of the summer Jun 22, 2017, 1:43 p.m.