You must at least 2 ads to compare ads.
1-Land Registry
2-Fair price received from the municipality (given to the municipality if there is no debt)
3-Deed from the Directorate of the real estate on the property can not learn any mortgage
4-Pursuits of the buyer and seller, passport and translation for foreigners
5-Exper value report for foreign buyer
6-If the power of attorney to be bought or sold by proxy