DWS Alternative Global Ltd

Delivered for DWS, one of the world’s leading asset managers, the transformation of 15 Fitzroy Street involved the meticulous refurbishment of a prominent commercial office building in the heart of London. The project delivered high-spec CAT ‘B’ fit out to the common areas, MEP services upgrades, smart infrastructure upgrades, a high-quality CAT ‘A’ fit out, and enhanced amenities, all while navigating a logistically complex and highly constrained central London site.

KEY FACTS

The Project

Our team delivered a full commercial refurbishment across multiple sections of 13–17 Fitzroy Street, reimagining the building into a modern, wellness-led workplace with a strong architectural identity. The project included extensive internal reconfiguration, a full CAT ‘A’ fit out, and major MEP upgrades, while preserving and enhancing key design elements that define the building’s unique character.

The works included the creation of a new double-height reception space with a bespoke sculptural desk and cast terrazzo floor, refurbishment of all core common parts, new passenger lifts, and a striking feature stair linking the lower ground to Level 4. To increase the net lettable area and improve functionality, we extended Section B, installed new rooflights to Section C, and introduced a roof terrace to Section A; featuring planting, external seating, and a bar, all carefully set back above existing gantries.

The building’s distinctive external ventilation feature, known as The Bug, was retained and refurbished, maintaining a bold streetscape presence and linking the modernised interior to its 1970s roots. Interior finishes blend raw and refined materials, including exposed concrete soffits, handmade ceramic tiles, and bespoke joinery, complementing the flexible open-plan workspace throughout.

The scheme was designed and delivered with sustainability, health, and long-term performance at its core. Early coordination on smart building infrastructure and efficient servicing strategies supported the building in achieving NABERS 4*, WELL Gold, and BREEAM Outstanding certifications.