15 Castlereagh Street, Sydney

15 Castlereagh Street is a well-presented commercial office building in the heart of the Sydney CBD, offering efficient floorplates, quality building services and excellent natural light. The property features a modern refurbished lobby, basement car parking, bicycle racks and upgraded end-of-trip facilities, including showers and changerooms. Its professional presentation and central position provide a practical, high-quality workplace environment for businesses seeking immediate access to Sydney’s financial and commercial core.

Positioned between Martin Place and Hunter Street, 15 Castlereagh Street places tenants within easy walking distance of Martin Place and Wynyard stations. The building is surrounded by premium retail, cafés, restaurants, gyms and business services, with Pitt Street Mall and Sydney’s key financial institutions nearby. This highly connected location offers excellent convenience for staff and clients.