We are pleased to be developing concept design proposals for Duke Street Properties, supporting the improvement of their Mayfair assets through considered design, FF&E direction and practical spatial upgrades.

Our work focuses on helping existing buildings feel more refined, functional and commercially attractive — balancing visual impact with buildability, budget awareness and long-term asset value.

This new relationship reflects IRIV’s growing role in supporting landlords and asset managers with design-led, technically grounded improvements across their property portfolios.