what wedsite can i go to to see who lived in my house before me.?

Answer 1

Not aware of any, at least for free.

You might be able to research ownership data on-line if your local city or county makes deed records available on-line. Of course that won't tell you who actually lived in the home, only who owned it.

There are also data warehouses that may be able to provide that type of information for a fee.

Answer 2

you will need to go to your hall of records or your tax accessors office.
currently that info is not available on line.

good luck :)