The IRR South building brings the total capacity of our buildings to over 1,000. Image The IRR South Building The IRR South building was completed in 2023. IRR South sits adjacent to the IRR North building (formerly Centre for Regenerative Medicine building, completed in 2011). Together the buildings have capacity for over 1,000 staff and research students. The Princess Royal opens IRR South on 17th January News article on funding for the new building This article was published on 2024-07-08