I do social media for real estate too and I like to keep up with local newspapers and publications for ideas about real estate related content like new buildings/developments and especially right now with election seasons there’s propositions that may be real estate related. Apart from that I frequently check the National Association of Realtors website for stats/news. Try checking your local and state chapter as well for more specific data. Hope this helps! Im happy to talk more real estate content as well if you’d like to message me.