Named after the 1st Marquis of Conyngham and Wide Street Commissioner. Previously known as the Way to Islandbridge and partly funded by Conyngham in 1786.
| Year | Architect | Building |
| - | - | Liffey Railway Bridge |
| - | - | Dublin Bus Garage |
| - | - | Local Authority Computer Services |
| - | - | Office Block |
| 1999 | - | Riverpark Apartments |
| 2001 | O'Mahoney Pike | Longmeadow Apartments |