545 5th Avenue

At sub800, we curate exceptional workspaces tailored to embody the essence of any business. We offer workspaces of all sizes across different neighbourhoods, with secure terms and simple pricing. We provide a seamless experience, from helping find your ideal workspace, signing the contract with support from our in-house legal team to the delivery of our world-class Partnership Services.

Situated in the heart of Midtown Manhattan, 545 Fifth Avenue offers a sophisticated office experience at one of the city’s most prestigious addresses. This Class A tower features a recently renovated lobby and modernized elevators, creating a polished and welcoming first impression. Flooded with natural light and offering flexible layouts with sweeping city views, the building caters to a variety of professional needs. Just steps from Grand Central Terminal and surrounded by world-class dining and retail, 545 Fifth Avenue blends elegance, convenience, and performance in a truly iconic location.