- One World Trade Center under construction in lower Manhattan as reflected in the glass of the the Millennium Hilton Hotel on Church Street. The building in the left of the refection is the new 7 World Trade Center completed in 2006. The building with the green dome on top is Two World Financial Center which survived the 9/11 attacks. The original World Trade Center one, the north tower, would have blocked the view of this building from this vantage point on Church Street. When complete in 2013, One World Trade Center will be the tallest building in the Western Hemisphere and the third-tallest building in the world by pinnacle height, with its spire reaching a symbolic 1,776 feet. Canon 5D Mark II.