The RIAI Irish Architecture Awards are made on a regional basis to building completed over the previous year in two cost categories - under 200,000 pounds and over. There is no overall winner selected as the purpose of the awards is to recognise quality architecture in the year of its completion.
| Year | Architect | Building |
| O'Donnell + Tuomey | Irish Film Center, Temple Bar, Dublin | |
| Arthur Gibney & Partners | Dr. Steevans Hospital, Dublin | |
| O'Donnell + Tuomey | Irish Film Center, Temple Bar, Dublin | |
| Brady Shipman Martin | RTC Tallaght, Co. Dublin | |
| Office of Public Works | Waterways Visitor Centre, Dublin | |
| Grafton Architects | Mews House, Clyde Lane, Dublin | |
| Greg Tisdall Associates | Garden room extension, Blackrock, Co. Dublin | |
| Kennedy Fitzgerald and Associates | Fire Station and headquarters, Belfast | |
| McNamara and Partners | Private residence, Cork | |
| Doyle Architects | Valentia Island Visitors Centre | |
| Sheena Meagher Architect | Eadestown House, Naas, Co. Kildare | |
| Murray O'Laoire Associates | Mill House office development, Limerick | |
| Arthur Gibney & Partners / Billy Wilson Architects | East India Dock Link, London | |
| Terence McCaw Architects | Morrison's Spirit Grocers, Belfast | |
| Arthur Gibney & Partners / Billy Wilson Architects | Irlanda Pavilion EXPO 1992 Seville, Spain |