A model building that reflects a philosophy for the new urban reality. It is an innovative apartment building to which new standards for construction and design have been applied. URBAND building is a modern, luxurious residential building in Kypseli, Athens Greece. This exceptional building of urban residences is of unique functionality and aesthetics value, with the plot size and its corner position defining to a great degree the parameters that shaped the plastic dynamic of the building's form. Corner bay windows and curves on the facade add a sculptural character to a volume that has a small footprint and great height. Metal vertical elements contribute to the building's aesthetic definition, all the while being an important functional element by contributing to the management of natural light, the building's protection based on its orientation, the relationship between the interior and the exterior and the enhancement of privacy given the density of the urban grid in the area. Fully respecting the selfless offering of earth and nature, this construction is energy-sufficient, powered by certified green energy for 20 years, for free. Every apartment of this building is fully furnished and equipped. Additionally, every residence of this building features a sophisticated waterproof structure and shell, energy class A+, storage in the basement for each apartment, private parking space, heating, running on natural gas, air conditioning (cooling and heating), boiler, thermal-break aluminium windows with low heat permeability index U, electric vehicle charging outlet at parking area. All the materials that have been used are certified eco-friendly from European factories operating on renewable energy sources. Flooring is made of large granite tiles from certified European factories. Special design and high-quality cabinetry in the kitchen and closets. Fire-resistant fortified entrance made in Italy. The bathroom tiles are of superior design and aesthetic value, sanitary wares and taps from the largest European manufacturers. Architectural and decorative LED lighting to all areas. Complete alarm system within the residence and security cameras in the parking area. The FG1 maisonette constitutes part of the level-floor premium development URBAND, an exceptional construction that features unique characteristics, setting the paradigm for the building of the future.