The building between East Third Street and East Fourth Street arrived on the market yesterday. Nothing immediately alarming in the Streeteasy listing, such as air rights or single-family mansion:
64 Second Avenue represents an excellent opportunity to purchase a unique mixed-use asset on the Avenue in an up and coming East Village neighborhood. This building has significant potential as a cash flow investment, Live plus income opportunity, or a retail user opportunity. The 5 story property contains one ground floor retail unit along with 3 apartments above, including an Owner’s Duplex with a rooftop garden.
... This must be the owner's duplex...Or at least the rooftop gadren portion.