The article considers the shaping conditions of the diversified portfolio with abundance of REIT from various sectors of residential property, mortgage and mixed. Special focus will be on the choice of most attractive investment products with the “Return-Risk” Model offered by the authors. This model was tested on independent material, and the investment attractiveness results received were compared with other products such as common shares, exchange goods, money market, etc. The conclusion contains the data about the accumulated return which on average makes up 1,67%, and its dynamics allows to evaluate the optimal investment horizon.