It's the second time he's listed the full-floor unit, located at 50 Central Park South and designed by Michael Smith, who also designed the 2010 Oval Office makeover.
Marks, who reportedly paid close to $19 million for the apartment back in 2007, originally listed it in July 2012 and asked for $50 million.
The luxury condo, dubbed "Versailles in the Sky," has a 92-foot expanse - spanning 5 separate rooms - overlooking the park, according to the listing.
It's one of only 12 large condos located above the Ritz-Carlton, and includes a private residential lobby and an on-site gym and spa.
The apartment is listed with Roberta Golubock at Sotheby's International Reality.