7 Princes St

7 Princes Street stands proudly in the heart of the City of London, directly opposite the Bank of England and beside The Ned hotel. First completed in 1972 and refurbished in 1994, the building is now undergoing its third life cycle — a comprehensive redevelopment that reimagines it as one of the most forward-thinking offices in the Square Mile.

With over 5,000 sq. m. of prime office space, the project embraces both heritage and innovation, setting a new benchmark for sustainable, flexible workplaces in London’s financial core.

As part of the transformation, AET Flexible Space has supplied 18 CAM—V33 conditioning units, 18 Flexmatic touch controllers, and 162 TU4 Fantile™ units. Our underfloor air conditioning system gives occupiers precise control of their environment while supporting energy efficiency and operational flexibility. The solution is designed to adapt to evolving workplace layouts, ensuring comfort and performance without compromising the architectural vision.

By embedding flexibility into the building’s services, AET’s system underpins the long-term sustainability and adaptability of this reimagined landmark.