Along with the growth of the population of a city, the need for the availability and accessibility of green areas for all population categories, regardless of age, financial capabilities, legal requirements, time, physical barriers, and most importantly — distance, increases, as green areas are important for maintaining physical and mental health of city residents. In Lviv, the area of public green areas per inhabitant significantly exceeds state norms. However, due to the uneven distribution of these areas in the city’s structure, some of the residents have problems with accessing them. Proposals of the development of the city’s green areas do not account for accessibility, which makes it impossible to improve it in the future due to the impossibility of reserving land for the development of such greened zones. In order to equalize the anthropogenic load and ensure that all residents have access to natural areas, an assessment of the territory of the city of Lviv was carried out in accordance with the green area pedestrian accessibility standard. Zones with an urgent need for the development of public-use green areas use were identified and methods of solving of this problem were proposed.