Rotherham United's New York Stadium
Rotherham United Football Club's new Stadium, called the New York Stadium, opened in summer 2012. At the beginning of September the car park has not yet been finished and I believe that there are some area that require fitting out inside.
New York Stadium
However the football pitch, stands and dressing rooms are all done (as far as I know). Various shows are booked in for later in the year, eg Bridal Show, Boxing so the fitting out must be ongoing.
I am awaiting a report about the Stadium but this is dependent on the Pedant and his friend ditching the rugby and trying the football, so I'm not holding my breath.