Property Records in DFW Area

[Brandon G.]

Can someone provide a link where I can find property records for houses in Dallas county? I'm still trying to figure out how to at least guesstimate equity for specific properties and was advised here to look at property records to see the original recorded loan amount, loan term etc. But can't find anything of the sort online. I'd also like to find the same records for Collin, Rockwall and Denton.