In 2017 Trinity College Dublin asked Sheehan and Barry to carry out the alteration of existing Alumni Offices within the historic East Chapel building.

The brief was to provide a welcome and comfortable space for visiting Trinity Alumni. 

This involved the alteration of the existing room configurations, upgrade of services, the design and fit-out of interiors including the design of bespoke furniture items. The new space comprises a reception area, stylish lounge and meeting room.

The project also included the selection and hanging of signature pieces for the rooms from the TCD Art Collection in liaison with the Curator of the University Art Collections.