OBS_VALUE: Citizens from third countries are allowed to purchase an apartment, 0.4 hectares of urban land without restriction, or up to one-half hectare of agricultural land with building restrictions. In order to make large commercial real estate purchases, they  must obtain a permit from the Ministry of Interior. A foreign business intending to buy real estate in Poland may apply for a provisional permit from the Ministry of Interior, which is valid for two years from the date of issue, during which time the company is expected to assemble documents demonstrating it is a viable business.