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AJC Architects' Hornsby Quarry Lookout Nears Completion in Sydney

architecture-design · 2026-05-16

AJC Architects has designed El Mirador del Sur, a 200-square-meter lookout in Hornsby, Sydney, Australia, set for completion in 2026. The project, photographed by Alexander Mayes, offers panoramic views over the former Hornsby Quarry. The design integrates with the natural landscape, providing a public vantage point that blends architecture and environment.

Key facts

  • Project named El Mirador del Sur
  • Designed by AJC Architects
  • Located in Hornsby, Sydney, Australia
  • Completion year: 2026
  • Area: 200.0 square meters
  • Photographs by Alexander Mayes
  • Situated at Hornsby Quarry
  • Functions as a public lookout

Entities

Artists

  • Alexander Mayes

Institutions

  • AJC Architects

Locations

  • Hornsby
  • Sydney
  • Australia

Sources