After the use of land, a thorough analysis of profitability. And survey the market for tenants if a rental housing building, a thorough simulation is required if the problem or be unhappy. Guidelines for management of buildings and tenants, comparables must be fully considered in advance and how to deal with. In some cases you will need to contract with a professional management company. You need to consider a long-term financing for capitaland at the same time. Management will discuss the end of the building. You will need to check the operation of nearby competitors.