Abstract. For today, environmental protection is one of the most serious issues for the government. The urban environment is exposed to numerous negative natural and anthropogenic processes. The scientific article considers the main problems of forensic analysis of the ecological state of the urban environment. Reduction in the scope of environmental expertise caused by urban development reformation became the negative matter. The authors believe that the forensic analysis is an important legal instrument for ensuring rational environmental resources management and environmental protection from harmful impacts on urban areas. Along with rationing, licensing, certification, audit, the forensic analysis performs the function of environmental control, acting as a guarantor of compliance with legal requirements. In order to integrate new kinds (types) of forensic analysis into a unified list of kinds (types) of analysis and to regulate the existing lists, the adoption of the National Standard on Forensic Ecological Expert Analysis is demanded; however, the adoption of a unified National Standard of the Russian Federation on forensic analysis is also required.

Abstract. The legal concept of immovable things raises controversy in legal practice. Determining and understanding the definition of real estate, the complexity and diversity of these objects, a growing appearance of socalled atypical properties (such as sport stadiums, roads, boreholes), analyzing legislation and judicial practice of this field -all these issues call for a deep study of this topic. There is a conflicting arbitration practice, the subject of which is the learning of the legal nature of atypical real estate (for instance, asphalt playgrounds, car parks, fences, wells). The object of the research is the learning of the legal status of atypical real estate.

The article considers the issues of developing national standards for high-rise construction. The system of standards should provide industrial, operational, economic and terrorist safety of high-rise buildings and facilities. Modern standards of high-rise construction should set the rules for designing engineering systems of high-rise buildings, which will ensure the integrated security of buildings, increase their energy efficiency and reduce the consumption of resources in construction and operation.

The article touches upon main reasons for high-rise construction: increase in energy consumption and limited availability of site in the big cities of Russia. Increase in energy consumption is related with construction, transportation and applying of ventilation and air conditioning systems. Nowadays, there are developed a lot of design and engineer solutions, that include autonomous systems as well as passive methods with low energy consumption rate, which are interrelated with local climate conditions. Certain architectural solutions contribute to energy consumption decrease: building orientation with respect to the cardinal directions, taking into account the prevailing cold wind directions, maximum glazing of the southern facades and minimum glazing of the northern ones, what plays a big role in hard climate conditions. Limited availability of site for construction in the big cities resulted in rapid development of the high-rise construction, which today prevails in terms of quantitative indicators of civil engineering.

The article considers special aspects of the provision of land parcels for construction, which are determined by constitutional and legal status of the cities of Moscow, St. Petersburg and Sevastopol. A number of objective circumstances determine the uniqueness of the legal status of cities of federal status. The land and urban planning legislation comprises the basis for the legal regulation of the provision of land for construction. The authors have educed the need to update the general plans of the city of Moscow, St. Petersburg, Sevastopol, which is caused by the expansion of borders by means of the surrounding areas. In the cities with federal status, there are legal problems associated with the lack of land use and development of recommendations or rules. The lack of coherence in planning and implementation of urban development in the cities and the adjoining subjects of the Russian Federation - the Moscow and Leningrad regions – is an urgent problem in the development of cities with federal status.