| Salmon Court, Ballisodare | — | 5 |
| Sandy Cove, Strandhill | — | 6 |
| Sandycove, Strandhill | — | 7 |
| Scath na Sleibhe, Carrowbunnaun | — | 7 |
| Sea Crest, Top Rd | — | 5 |
| Sea View Park, Cliffoney | €205,000 | 17 |
| Seafield Avenue, Cartron Point | — | 7 |
| Seaview Park, Cliffoney | — | 9 |
| Sessuecommon, Cloonacool | — | 5 |
| Silver Cove, Aylesbury Park | €286,344 | 28 |
| Silverhill, Ballisodare | — | 7 |
| Sliabh Mor, Carney | €285,000 | 22 |
| SLigo Road, Tubbercurry | — | 5 |
| Sonas Village, Ard na Greine | — | 7 |
| Sonas Village, Enniscrone | — | 21 |
| Springvale, Sligo Road | €127,000 | 21 |
| Springvale, Tubbercurry | €131,000 | 37 |
| Springvale Heights, Tubbercurry | — | 20 |
| Sraid Na Mara, First Sea Road | — | 5 |
| Sraid Na Mara, Strandhill Rd | — | 5 |
| St Marys Green, Collooney | €113,500 | 11 |
| Steeple View, Collooney | €252,500 | 17 |
| Stella Maris, Ballisodare | €154,000 | 19 |
| Stonehall, Ballisodare | — | 6 |
| Stonepark, Ballymote | — | 10 |
| Straduff, Geevagh | — | 6 |
| Streedagh, Grange | — | 5 |
| The Sands, Inniscrone | — | 5 |
| The Strand, Castlecove | — | 5 |
| The Strand, Enniscrone | — | 6 |
| The Sycamores, Strandhill | — | 7 |