John J. O'Connell Architects is an RIAI accredited Conservation Practice, Grade I, founded in 1978. The practice is based in Dublin and has completed projects throughout Ireland, Europe and the United States.
We are an award winning practice, working primarily on historic buildings, but also bespoke new buildings. An RIAI accredited Conservation Practice. The practice is based in Dublin and has c
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14 North Great George's Street, Dublin, Co. Dublin, D01 C2Y3