In order to improve the urban (natural and structured) environment in a densely built area of the municipality, the improvement of the conditions of use of the buildings, the proposal concerns the installation of a planted terrace in 4 municipal buildings.The rooms in which planting interventions are proposed are the following:I.Green house in the Cultural Centre of Komneni Street of the Municipal Union of Sykeia, Municipality of Neapolis Municipality, II. Green roof in the Social Services building of the Agios Pavlos Municipal Unit of the Municipality of Neapolis Sykes, The implementation of the operation creates planted roofs and assigned new green areas of total area of 845 m² in densely built areas of the Municipality.