Property Investigation Sites

[Michael Coco]

Can people recommend the property investigation sites they use? I know there are some out there like Property Shark. I'm looking for one that I can use short term to view accurate and detailed information on properties that I'm interested in. For example, I want to be able to look at the sale histories, current owner, liens, etc. My county has a free one but it's pretty useless. I don't mind paying a little short term if the information is good. Thank you.