In 1995, after years of neglect, 40 Wall Street was bought by Donald Trump and later renamed The Trump Building. He planned to convert the upper half of it to residential space, leaving the bottom half as commercial space. However, the cost of converting it to residential space proved to be too high, and it remains 100% commercial space.[14] He tried to sell the building in 2003, expecting offers in excess of $300 million. They did not materialize. In the ninth episode of the fourth season of The Apprentice, Trump claimed he only paid $1 million for the building, but that it was actually worth $400 million. This episode aired November 17, 2005. Trump's legal advisor, George H. Ross, restated this claim in a 2005 book.[15] On CNBC's The Billionaire Inside, Trump again claimed he paid $1 million for the building, but stated the value as $600 million, a $200 million increase from two years earlier. The episode aired October 17, 2007 on CNBC. However, it has also been reported that Trump paid $10 million for the building.[16] According to 2015 Federal Election Commission filings, Trump has an outstanding mortgage on the property in excess of $50 million.