Let's quote the original claim:
"... interesting to see Real estate in the occupied areas being sold on this site"
The implication is that this is a site devoted to the sale of real estate in the occupied areas. Eureka! I think we have a testable hypothesis.
The hypothesis:
"All the real estate advertised on the link provided is in the occupied areas"
How can we test this hypothesis? Scientific inquiry in the Western world, as you know, is conducted in accordance with Karl Popper's theses as expounded in "The Logic of Scientific Discovery". One important tenet is that we can never prove the truth, only the falsehood of a hypothesis. A corollary of this is that we only have to prove the falsehood of a hypothesis once in order to dismiss it.
Well, let's test this hypothesis. The first property listed is located in Paralimni. My map of Cyprus shows that this is not situated in the occupied areas. Hypothesis disproved.