Castellana 81 has initiated the WELL Building Standard certification process for Core & Shell and aims to be the first building in Madrid to obtain this standard. This would make Castellana 81 the first office building in Spain to hold this distinction. WELL is the first global certification for buildings focusing solely on human health and well-being and is based on seven years of scientific, medical and architectural research. WELL certification is an innovative system from the International WELL Building Institute™ (IWBI), set up in 2015.
WELL certification is an innovative system founded by Delos and managed by the International WELL Building Institute™ (IWBI), set up in 2015. It certifies that the design, construction and operation model of the building addresses health and well-being of persons. It evaluates on site the building’s impacts regarding seven concepts: air, water, light, nourishment, fitness, comfort and mind.