Raven Property Advisors has been exclusively retained to sell 40 East 23rd Street, located in the vibrant Flatiron neighborhood of Manhattan. Offered to the market for the first time in almost 30 years, this elevatored, five-story mixed-use commercial building provides unique optionality for an investor or user. Situated on East 23rd Street between Park Avenue South and Madison Avenue, this property is half a block from Madison Square Park, just steps from Gramercy Park and Union Square, with immediate access to the 6, R, W, F, and M subway lines.