O’Callaghan Properties is one of Ireland’s most respected property development and investment companies. For over five decades, we have been shaping the commercial, retail, and residential landscape of Cork and other major cities across Ireland and the UK — creating places that combine architectural quality, enduring value, and genuine community benefit.

We take a long-term view of every project we undertake. Our developments are designed to stand the test of time — to contribute positively to the built environment and deliver lasting social and economic impact. From complex mixed-use regeneration projects to high-quality residential neighbourhoods, every O’Callaghan Properties development reflects our unwavering commitment to quality, integrity, and innovation.

Our track record includes many of Ireland’s most significant developments — including Navigation Square, Opera Lane, Half Moon Street, Merchant’s Quay, Liffey Valley Shopping Centre and Mahon Point Shopping Centre — as well as the Kennedy Quay Quarter, an exciting new waterfront destination currently under development.

Explore our portfolio, learn about our expertise, and see how O’Callaghan Properties continues to shape the future of Ireland’s built environment.