TOUR ALTO 4 Place Des Saisons 7,535 - 20,182 sq ft of Office Space Available in 92400 Courbevoie

The Alto Tower, spread across 37 floors, enjoys high visibility along the Boulevard Urbain. Architect: Interfaces. Interior Architect: Philippe NUEL. Certifications: Breeam 2009 "Excellent," targeting Outstanding, Thermal: RT2012 -40%, BBC: Effinergie label, and HQE Exceptional. Located at the entrance of La Défense, Alto boasts exceptional accessibility. Whether on foot, by bike, public transport, car, and in the future by boat or cable car... the question isn't how to get there but which mode of transport to choose. With 2,000 square meters of landscaped, open plaza space, Alto's base serves as a unique interface with the city. Designed to host mobile dining options and events, it acts as a daily convergence point for employees. It is a complete living space that also houses the Alto retail area, accessible from both the plaza and the tower, complementing dining options or showcasing the colors of an innovative flagship. With two access points located on the ground floor and the first floor, a vertical "Grand Rue" served by eight double-deck elevators with no transfer interruptions, and a next-generation traffic management system, Alto redefines verticality with fluidity and efficiency. Movement is optimized in terms of performance, traffic flow, efficiency, and energy savings, even during peak times. This advanced management system takes you to the top with ease! Alto is the first tower in La Défense of this height where all elevators serve every floor, eliminating the divide between lower and upper levels. With this innovation, Alto becomes the first vertical campus, enabling teams to communicate effortlessly while enjoying the exceptional views offered by the tower. The interior design of Alto was conceived around two essential concepts: fluidity and well-being. Natural shapes, abundant light, and special attention to collaborative spaces are the hallmarks of this dual philosophy. An iconic, independent, and human-centered tower. **Key Features:** - A double-skin breathable façade with a scale-like design. - The tower benefits from its own plaza. - Private parking directly accessible from the circular road (41 car spaces, 6 VIP spaces, 46 two-wheeler spaces, and 269 bicycle spaces). - 370 additional parking spaces in the public parking lot. - 150 meters in height. - 37 floors. - Typical floor area ranging from 1,200 to 1,700 square meters of usable space. - Safety capacity: 4,600 people (3,810 workstations). - Free ceiling height of 2.8 meters. - Accessible terraces on floors 36 and 37 (340 square meters). **Certifications:** - HQE Exceptional certification. **Transportation:** - Metro: Line 1, Esplanade de la Défense. - RER: Line A, Coeur Transport. - Bus: Yes. - Tramway: T2. - Train station: "La Défense." **Building Details:** - Theoretical capacity: 4,600 people. - Building condition: New. - Premises condition: New. - Parking: 370 spaces nearby. - High-Rise Building (IGH) / Labor Code: IGH. - Air conditioning distribution: Cold beam system. - Auditorium: 210 seats on the 5th floor. - Dining options: 5 dining areas. - Cafeterias: 2 on the ground floor and first floor. - Meeting room complex: Yes. - Concierge service: Yes. - Fitness and wellness center: Located on the 23rd floor. - Terraces and gardens: On floors 36 and 37. - Additional features: Skylounge on the 37th floor. - Additional features: Business center on the 5th floor. - Centralized technical management: Yes. - Generators: 2 units, each with 2,200 kVA capacity. - Façade grid: 1.40 meters. - Raised flooring: 10 cm plenum. - Delivery area: Includes VIP and taxi access.