The current development phase at Grangegorman saw the East Quad open in late 2020. The buildings, when fully operational, will accommodate 10,000 students. Further to this, three existing buildings have been significantly upgraded and refurbished to offer a range of facilities and services to both students and staff  - Lower House, Rathdown House, and Park House.

Grangegorman has beautifully restored a historic part of Dublin City. In keeping with expected and demanded conservation efforts, TU Dublin is committed to the promotion of sustainable modes of transport. The Campus is fully pedestrianised and all are encouraged to use public transport to access the campus.