| Radharc Fhlannain, Mungret | €396,476 | 7 |
| Radharc Fhlannain, Sli na Manach | €387,665 | 28 |
| Radharc Fhlannain, Sli Na Manach Mungret | €373,789 | 6 |
| Raheen Gardens, Raheen | €293,500 | 17 |
| rahina, clarina | — | 6 |
| Railway View, Knocklong | — | 8 |
| Rath, Murroe | — | 6 |
| Rathbane Road, Rathbane | — | 6 |
| Rathcannon, Athlacca | — | 5 |
| Rathina, Newcastle West | €140,000 | 9 |
| Rathkeale Rd, Adare | €365,000 | 8 |
| Rathlinn, Castleconnell | €660,000 | 13 |
| Rathmale, Mungret | €265,000 | 13 |
| Rathmore, Church Hill Meadows | — | 6 |
| Rathmore, Churchill Meadows | — | 10 |
| Rathronan, Athea | — | 5 |
| redgate close, old cratloe road | — | 5 |
| Redwood Dr, Dooradoyle | — | 6 |
| Redwood Drive, Mount Arbour | — | 6 |
| Reens, Ardagh | — | 6 |
| Revington Gardens, North Circular Road | €557,269 | 7 |
| Revington Park, North Circular Road | €500,000 | 9 |
| Rhebogue, Dublin Road | €107,500 | 19 |
| Rhebogue Avenue, Corbally | — | 10 |
| Rhebogue Hill, Rhebogue | €308,546 | 12 |
| Rhebogue House, Dublin Rd | €235,000 | 5 |
| Rhebogue Meadows, Dublin Road | — | 10 |
| Rices Corner, Thomondgate | — | 10 |
| Richmond Court, Dock Rd | — | 13 |
| Richmond Court, Mount Kenneth | — | 15 |
| Richmond Court, Mount Kenneth Place | €121,500 | 19 |
| Richmond Court, Mount Kennett | €110,000 | 9 |
| Richmond Court, Mount Kennett Place | €126,500 | 11 |
| Richmond Park, Corbally | €275,000 | 18 |
| Riddlestown, Rathkeale | — | 8 |
| Ringmoylan, Pallaskenry | — | 8 |
| Ritaville, Old Cork Rd | — | 5 |
| River Mews, Woodhaven | — | 9 |
| River Rd, Rhebogue | — | 7 |
| Riverdock, Dock Road | — | 8 |
| Riverdock House, Dock Road | €166,250 | 17 |
| Riverfront, Annacotty | — | 6 |
| Riverfront Apts, The Square | — | 5 |
| Riverpoint, Bishops Quay | €220,000 | 100 |
| Riverpoint, Lower Mallow St | — | 12 |
| Riverpoint, The Bishops Quay | — | 7 |
| Riverpoint House, Bishop's Quay | — | 5 |
| Robin Hill, Drombanna | — | 5 |
| Roches Row, Roches St | €85,000 | 7 |
| Ros Fearna, Murroe | €210,500 | 21 |
| Roschoill, Pallaskenry | — | 9 |
| Rose Court, Keyes Park | — | 5 |
| Rosehill, O'Callaghan Strand | — | 10 |
| Rosendale Gardens, Corbally | — | 6 |
| Roseville Gardens, Corbally | — | 10 |
| Rosnaree, Church Hill Meadows | — | 5 |
| Rosnaree, Churchill Meadows | — | 6 |
| Rossa Avenue, Mulgrave Street | €153,000 | 11 |
| Rosturra Crescent, Woodview Park | €280,000 | 10 |
| Roundhouse Apts, High St | — | 6 |
| Roundwood Est, Rosbrien | — | 6 |
| Roxborough, Ballysheedy | — | 5 |
| Rushdale Drive, Clareview | — | 8 |
| Russell Court, Ballykeeffe | — | 11 |
| Russell Court, Dooradoyle | — | 7 |
| Russell Court, Father Russell Road | €255,000 | 12 |
| Russell Court, Fr Russell Road | — | 10 |
| Russell House, Broad St | — | 6 |
| Ryans Cottages, Rosbrien | — | 6 |
| Rylands, Ballingarry | — | 5 |