The article discusses the conditions for the functioning of a sustainable economy. The operation of an apartment building is considered for this stage of economic development not as an object of luxury, but as a basic need to live comfortably. The object of the study is the level of depreciation and technical “under-equipping” of apartment buildings. In the conditions of sustainable development of intelligent technologies, theoretical understanding of economic efficiency from the introduction of innovative technologies in the field of housing and communal services, as well as improving indicators affecting the quality of services provided by industry enterprises, which is directly related to the livelihoods of the population, is no less relevant. The article discusses the experience of practical application of innovative solutions in the field of operational services of an apartment building. The purpose of the study is to analyze innovative technologies in the field of housing and communal services and an objective review of specific examples of the introduction of innovations in the industry.

The paramount objective of modern society is to preserve a livable environment for generations to come. In addition to the need to restore the impaired qualities of the environment, measures also must be taken to preclude environmental disasters from happening both now and in the future. The formation of a balanced regional system of cities is hampered by the deterioration of the environmental situation and a decrease in environmental quality indicators. The concentration of industrial sites and vehicles represents one of the biggest adverse anthropogenic factors which stems from the human impact on the environment. Growing industrial clusters and the rising number of vehicles in large cities result in a critical environmental situation. Environmental monitoring measures, once introduced, will facilitate the sustainable development of urban areas and the economy of the region.

The article discusses the energy-efficient repair and construction of apartment buildings, as well as the dynamics of changes in the energy efficiency class of apartment buildings in the Republic of Tatarstan. The object of the study is directly the energy efficiency of apartment buildings, as well as its increase in the course of major repairs and construction of apartment buildings. The article also discusses measures to improve the energy efficiency of apartment blocks. The purpose of the study is to analyze the state of management of energy efficient construction and repair of apartment building, mainly using the example of the Republic of Tatarstan.

The article deals with the problems of sustainable development of the economy. In modern conditions, the problem of improving the housing and communal services sphere largely depends on the introduction of the latest smart technologies. Such technologies are designed to improve energy efficiency, save resources, simplify work processes, collect relevant information and digitalize the housing and communal services sector as a whole. The experience of the practical use of smart technologies as an innovative energy efficiency solution for apartment buildings is considered. The purpose of the study is to develop innovative approaches to managing the field of operational services and to improve the efficiency of the housing and communal services industry based on smart technologies.