Davis House is the largest capital build undertaken by the Northern Ireland Prison Service (NIPS) in over 30 years and the largest within the Department of Justice since its establishment in 2010.

The 372-cell block, named after the late prison governor Stephen Davis, includes 24 observation cells, eight listener cells and eight universal access cells. The building also houses a 12 bed ‘safer cell unit’ equipped for vulnerable prisoners.

Ronnie Armour, director general of the NI Prison Service, said: “The opening of Davis House is a hugely significant day for everyone in the Prison Service. The building has been designed to put rehabilitation at the centre of everything we do and to support those who are vulnerable and have particular needs.

“Just over three years ago Maghaberry was described as unsafe, unstable and one of the most dangerous prisons in Europe. Inspectors now say it is delivering some of the best outcomes it has seen. Davis House is the next step in Maghaberry’s evolution.

“This investment will help the Prison Service, and our partners, to support and challenge the men in our care to change. That is our primary role, and that is how we play our part in building a safer community.”