Research the locations of the debtor's property in Texas. Visit the tax assessor's office in the county of the debt, surrounding counties and counties where the debtor previously lived or worked.
Obtain an abstract, transcript, certified copy or memorandum of the judgment from the clerk of the court that issued it. This is your legal proof of placing the lien.
Record the judgment in the office of the recorder of each county the debtor owns property; this will affix a lien against all non-exempt real property owned by the debtor. Remember you must record the judgment in each individual county; a lien recorded in Dallas county will not affect property owned by the debtor in Tarrant or Harris counties.