1 Castlereagh Street is an B Grade building located on the corner of Hunter and Castlereagh Streets. The NE aspect gives as floors excellent solar access. The lobby has undergone a recent refurbishment providing a classy entrance. There is basement has parking, and end of trip facilities with showers, lockers and bicycle racks. Energy rating.4.5 Stars, Water – 3.5 Stars - Existing fitted-out suite with direct lift lobby exposure - Features boardroom, meeting room, collaboration area - 18 open-plan workstations and a kitchen breakout area