General Discussion As this page develops I will be adding links to information dealing with this topic. Two of the terms that I will discuss define and compare are: Qualified Intermediaries and Qualified Escrow Accounts. These terms refer to 'safe haven' rules implemented by the IRS and have to do with the avoidance of 'constructive receipt' of the proceeds from the disposition of property. Avoidance of constructive receipt is a prime requirement of a successful 1031 exchange.