Real estate management processes in Poland rely on market forecasts as part of the real estate management system. The study focuses on the methodological assumptions underlying models of market phenomena that will be used in the simulation and forecasting process for the purpose of drawing up real estate management plans. The obtained results provided a basis for developing general models regarding: the release of real estate from the local assets and the inclusion of new real estate in the local assets, expenditures related to the release of real estate from the local assets and to the inclusion of new real estate in the local assets, revenues generated in virtue of perpetual usufruct fees and perpetual management fees charged on land property, updates of perpetual usufruct fees and perpetual management fees charged on land property.

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