Babylon
Multi-location hospitality venues combining high-capacity rooftop dining with complex services integration.

Client:
Mantle Group Hospitality
Location:
Level 7 Rooftop, Westfield, Pitt Street, Sydney NSW • 145 Eagle Street, Brisbane QLD
Status:
Completed
Sector:
Hospitality
Overview
Premium Rooftop and Riverfront Hospitality Venues in Sydney and Brisbane
Babylon is a large-scale hospitality concept delivered across two landmark locations in Sydney and Brisbane, each designed to provide high-capacity dining and entertainment in architecturally distinctive settings.
Babylon Rooftop at Westfield Sydney occupies a Level 7 rooftop position within the CBD, featuring landscaped dining areas and a design inspired by the Hanging Gardens of Babylon.
Babylon Gardens in Brisbane expands the concept into a multi-level riverfront venue at Eagle Street, incorporating outdoor terraces, a large central bar, and Middle Eastern-inspired architectural elements. The venue accommodates up to 1,000 guests, creating a destination-scale hospitality environment.

Our Role
Building Services Delivery Across High-Capacity Hospitality Venues
BSE provided mechanical, electrical, fire protection, hydraulic, and communications design services across both locations.
Our role involved supporting the integration of building services within architecturally driven environments, while accommodating high occupant loads and the operational demands of large-scale dining and entertainment venues.



Outcomes
Integrated Hospitality Environments Supporting Large-Scale Operations
The completed venues deliver coordinated building services systems that support high-capacity operation across rooftop and riverfront settings.
Building services were designed to integrate with the architectural character of each venue while supporting functionality, compliance, and long-term operation.
The projects demonstrate BSE’s capability in delivering building services solutions for complex hospitality environments across multiple locations.








