After the use of land, you need to consider a long-term financing for capitaland at the same time. Thorough simulation is required if the problem or be unhappy. variable rate and review the management of the building. And a market survey on the residents to build a house if you rent, you will also need to check the operation of nearby competitors. In some cases you will need to contract with a professional management company. Guidelines for management of buildings and residents, must be fully considered in advance and deal with problems. Thorough analysis of profitability.