Competent conduct of the sale transaction
The buyer should not allow himself to speak sharply and negatively in relation to the dwelling, even if it requires major repairs. Excessive criticism will not help a person bring down the price of an apartment, on the contrary, the home owner may be offended and refuse to sell it to this particular person. Perhaps the owner and realizes his property at a much lower cost, but not a rude buyer who criticized his apartment.
Thus, bidding is not such a simple thing as it seems at first glance. But if you want to go to the goal, you can ideally master any skill: holidays, and dancing on ice, and the ability to bargain when buying real estate.