This prestigious project involved the sensitive transformation of five interconnected Grade II–listed properties at 142–146 Harley Street and 32–34 Park Crescent Mews West. The scheme created a state-of-the-art specialist medical facility while preserving the character and history of the buildings.
The refurbishment required careful planning to balance modern healthcare design with the conservation of historic fabric. Original architectural features were meticulously restored, while advanced medical systems were seamlessly integrated to meet demanding clinical requirements. The result is a facility that respects heritage while providing a highly functional environment for modern medicine.
Extensive structural alterations supported this transformation. Works included lightwell infills to increase usable space, basement slab works to enhance stability, and party-wall penetrations to connect the five properties into a cohesive medical hub. These interventions maximised internal efficiency without compromising the listed status of the buildings.
Externally, the project delivered roof renewals and conservation of original features. Specialist restoration included fibrous-plaster mouldings, traditional doors, original shutters, and stone staircases. Each element was carefully repaired or reinstated to ensure authenticity. The external works complemented the high-specification medical fit-out, which introduced modern finishes, specialist services, and the latest building systems to meet healthcare standards.
Collaboration proved essential throughout. The project team worked closely with heritage consultants, medical specialists, and experienced contractors to achieve both aesthetic and functional goals. This partnership ensured every decision respected the heritage context while delivering cutting-edge medical capability.
The completed facility blends history and innovation. It stands as a benchmark for conservation-led refurbishment in the healthcare sector, showing how listed properties can be adapted to meet today’s advanced medical needs while safeguarding architectural heritage for future generations.
