Renderings revealed for 550 Madison’s renovated lobby

Olayan Group and its partners can see the finish line for 550 Madison Avenue’s major rehab. The local arm of the Saudi Arabian conglomerate has released renderings showing the new lobby, designed by Gensler. The central feature of the new entrance is a large rear window that frames a garden in the rear of the building. The lobby is about halfway done and the project is on track to wrap up by next year, according

source https://therealdeal.com/2019/10/22/renderings-revealed-for-550-madisons-renovated-lobby/