Both scenarios offer an alternative to as-usual construction and renovation works and address the issue of environmental impacts of buildings. Timber-based interventions allow to exploit the advantages of off-site manufacturing, including the design and delivery of accurate and optimized structural components that only needs to be assembled and installed on site. Compared to business-as-usual solutions, this leads in principle to a reduced and more predictable construction/renovation time, combined with limited impact and inconvenience of works on end-users, such as building occupants, and the surrounding environment (i.e., use of scaffoldings, less noise and dust produced, etc.). Moreover, both scenarios enable to address sustainability in a comprehensive way, combining the well-known features of wood as a construction material (CO2 sequestration and storage) with optimized energy performance, thermal comfort, nature-based solutions, and RES integration – the latter in relation to the new building. Furthermore, the new building’s structure, which is based on square modules, enables long-term re-usability and possible redesign aspects. Modularity coupled with a flexible layout for the internal space of the building could prove a useful resource for future configurations of the hub and its functions and for adding new parts in both directions and in principle also in elevation.