From the beginning of 1999 we lead monitoring of the apartment market of capital city of Minsk, which is the most formed real estate market in Belarus, and thereby can emerge as an indicator of development of market of country as a whole (Trifonov 2000). As the results of that work from september 2000 the apartment index of the BSV, the quality index of supply, the quality index of demand and the factor of market structure are produced weekly. Apartment index of the BSV occupies one of the lock-and-key positions in the study. He represents an average price in USD of 1 square metre of tolal area of supplied apartments.