The courtyard with level 4 offers higher values of ecosystem services, particularly regarding local climate and biological diversity (than level 3) The trees contribute to stormwater delay and temperature regulation, while the preserved nature enhances the value of cultural ecosystem services. The greenery on the rooftops of the residential buildings also increases the diversity among the vegetation, and the larger butterfly beds promote pollination and the sensory experience. Climbing plants and green roofs additionally contribute to noise reduction.