The Wall Street Journal reports that 1 World Trade Centre is 55 per cent leased. It says no private office tenant has signed a lease in almost three years.
The owners are cutting asking rents to USD 69 a square foot for larger tenants on the building's middle floors.
Developer Douglas Durst tells the newspaper that's down from USD 75 a square foot.
Durst bought a stake in the 541-metre tower from the Port Authority of New York and New Jersey in 2011.
The skyscraper, the nation's tallest building, is scheduled to open later this year.