Castellana Norte Madrid is a magnificent business complex located in Las Tablas, one of the most important business areas in the capital, with headquarters of large companies, both national and international. In addition, it is part of the future expansion of the capital through the Madrid Nuevo Norte project, the most important urban regeneration intervention in Europe. In the design of the complex, the result of the prestigious architecture firm Rafael de La-Hoz, architectural detail, luminosity, uniqueness and functionality prevail, all seeking and achieving maximum comfort for its tenants. Its spaces stand out for their large floor area and the flexibility they offer thanks to their open plan spaces. The Castellana Norte business complex has the LEED Gold certification, energy rating B and the SGS Disinfection Monitor seal. Each of the 4 buildings in the complex has a main core of four elevators. It also has forklifts. Its receptions are spacious, very spacious and have Wi-Fi service. It has 24-hour access and maintenance service, face-to-face surveillance service and closed-circuit TV. The interior of the offices is equipped with technical flooring, a false technical ceiling with built-in luminaires and a height of approximately 2.75 meters. They have an air conditioning system using a cold/hot pump, centralized alarm control, rotational diffusers, fire detectors, fire extinguishers and fire doors. In addition, they have a rack room, bathrooms in common areas and adapted for people with reduced mobility. There are currently several areas available in Building B, according to the breakdown specified below. Particularly noteworthy is the impressive 354 m2 terrace on the sixth floor of this building. The area has all kinds of services and facilities available to residents and workers in the area, with a wide variety such as restaurants, supermarkets, schools, hospitals and gyms. Las Tablas has become an ideal environment for large companies to set up their headquarters, making this area a unique option outside the city for large corporations. Excellent connections to several of the capital's main arteries, such as the A-1, M-30, M-40 and M-11. It should also be noted that it is close to the Las Tablas metro station, which belongs to line 10, which is less than 10 minutes away on foot. In front of the building there is a taxi stand and multiple EMT bus lines. At the same time, it has a direct connection to the IFEMA Fairgrounds and is just 15 minutes from Madrid-Barajas Adolfo Suárez Airport.