1 Castlereagh Street is a B Grade building located on the corner of Hunter and Castlereagh Streets. The NE aspect gives all floors excellent solar access. The lobby has undergone a recent refurbishment, providing a classy entrance. The basement has parking and end-of-trip facilities with showers, lockers, and bicycle racks. Energy rating.4.5 Stars, Water – 3.5 Stars - New spec fitout now completed and ready to occupy - Reception/arrival, 12p boardroom, meeting rooms - 2 focus rooms, 38 workstations, 1 executive office - Large open plan kitchen and cafe breakout area - North facing suite with great light exposure