Dutch design firm MVRDV has won a competition to renovate and expand the historic Palais du Commerce in Rennes, France. The impressive 19th century palace had once served multiple public functions but now suffers from disconnect with current civic life. Working in collaboration with co-architects Bernard Desmoulin for developers Frey and Engie Avenue, MVRDV plans to reactivate the former public building and transform it into an inviting mixed-use destination that will serve as the centerpiece of the city’s main commercial street.

historic building with modern redesign

historic building with modern redesign

The 18,000-square-meter redevelopment project will include not only a building restoration with a modern 6,000-square-meter timber expansion of the Palais du Commerce, but also the reactivation of the surroundings including the transformation of the Place de la République into a pedestrian-friendly public square as well as the conversion of the Rue du Pré Botté into a landscaped pedestrian area. The landmark building will also be updated with a sensitive approach that will be respectful of its iconic 19th-century design while greatly increasing the building’s transparency. In addition to the replacement of existing windows with larger panes of glass, glazed storefronts will be added to the arches of the arcade and a new grand, winding staircase will anchor the center of the facade.

historic building with modern redesign

historic building with modern redesign

“Not only is Palais du Commerce a local landmark, but its transformation will turn the Place de la République into a popular destination and act as a vital catalyst for its surroundings,” says Nathalie de Vries, founding partner of MVRDV. “Our design approaches this task with an appreciation of the building’s history, but also with an eye towards the future, helping Rennes to achieve its urban vision. The additions that we will make are clearly modern in character, clearly showcasing this design as the latest chapter in the building’s storied history.”

Related: MVRDV designs solar-powered “KoolKiel” with Jenga-like architecture in Germany

historic building with modern redesign

historic building with modern redesign

The building’s mixed-use program will include new shops, a hotel, offices, a co-working space, a variety of leisure spaces — including a LEGO museum, event space and an electronic music bar — and a school for the kitchen and hotel industry led by chef Thierry Marx. All spaces of the building will be used more effectively, from the basements to the roof, which will include a new bistro in the building’s central dome. Construction on the project is slated to begin in 2022, with completion expected in 2025.

+ MVRDV

Images via ENGRAM, diagrams via MVRDV

historic building with modern redesign

historic building with modern redesign