Since 2021, the integrated development of the territory has been a key area of urban development designed to ensure the renewal and efficient use of territories, and represents a unique mechanism that includes many measures aimed at stimulating the activities of investors, citizens and authorities, allowing for a significant acceleration of the construction process, economic development, including through attracting private investment. The effectiveness of the implementation of the CRT is achieved solely by ensuring a balance of private and public interests. The article examines the grounds and consequences of establishing a zone of integrated development of the territory in the absence of the necessary legal regulation of the fact determining the moment of the beginning of the implementation of integrated development of the territory. The establishment of a zone of integrated development of the territory determines the formation of a special urban planning regime, the essence of which is revealed by the author. An analysis of legislation and judicial practice indicates that the establishment of a zone of integrated development of the territory significantly limits the variability of actions of right holders of land plots that fall into the zone of the KRT, and enters into dissonance with the purpose of the KRT, which involves attracting extra-budgetary sources of financing for the renovation of built-up areas. The need to improve the CRT mechanism has been identified, taking into account the needs of all stakeholders in ensuring sustainable and harmonious development of territories.