| Sallaghagraine, Conwal, Letterkenny | €93,000 | 2013-08-22 |
| Sallaghagrane, Letterkenny | €60,000 | 2015-09-01 |
| Sallows (selacis), Letterbarrow, Donegal Town | €90,000 | 2011-06-07 |
| Sallows, Letterbarrow, Donegal | €72,000 | 2023-08-16 |
| Sallybrook, Manorcunningham, County Donegal | €57,000 | 2019-03-06 |
| Sallybrook, Mullinasole, Laghey | €237,500 | 2024-12-02 |
| Sallyneds, Belcruit, Kincasslagh | €150,000 | 2025-05-01 |
| Sallys, Muckross, Kilcar | €340,000 | 2018-05-09 |
| Sallywood Crossroads, Killygordon, Co Donegal | €215,000 | 2023-06-12 |
| Sallywood, Killygordon | €150,000 | 2016-01-12 |
| Sallywood, Killygordon, Lifford | €160,000 | 2018-07-03 |
| Salthill Demense, Station Rd, Mountcharles | €170,000 | 2015-09-30 |
| Salthill, Mountcharles | €140,000 | 2015-09-24 |
| Salthill, Mountcharles, Donegal | €234,000 | 2018-11-27 |
| Saltpans, Dungloe, Co. Donegal | €280,000 | 2026-05-29 |
| Saltpans, Dungloe, Donegal | €60,000 | 2019-02-12 |
| Saltpans, Maghery, Dungloe | €195,000 | 2025-07-15 |
| Saltpans, Rathmullan | €281,938 | 2019-11-11 |
| Saltpans, Rathmullan, Co Donegal | €525,000 | 2025-07-04 |
| Saltpans, Rathmullan, County Donegal | €106,000 | 2019-08-21 |
| Saltpans, Rathmullan, Letterkenny | €215,000 | 2023-06-30 |
| Saltpans, Rathmullen | €270,000 | 2011-04-12 |
| San Chriss, West End, Bundoran | €128,350 | 2021-12-03 |
| San Jose, Market St, Rathmullan | €100,000 | 2016-03-23 |
| San Martino, Glencoagh, Mountcharles | €218,000 | 2026-05-11 |
| Sancta Maria, Rossnowlagh, Co Donegal | €160,000 | 2014-04-10 |
| Sand Dune, Sea Road, Bundoran | €297,000 | 2021-07-30 |
| Sandbanks, Mullaghderg, Kincasslagh | €750,000 | 2025-10-02 |
| Sandfield, Ardara, Co Donegal | €213,000 | 2024-10-10 |
| Sandhill, Dunfanaghy | €90,000 | 2014-11-25 |
| Sandhill, Dunfanaghy, Co Donegal | €165,000 | 2023-04-24 |
| Sandhill, Portnablagh, Dunfanaghy | €295,000 | 2020-08-07 |
| Sandstone Woods, Goldrum, Termon | €415,000 | 2017-11-09 |
| Sandville, Narin, Portnoo | €255,000 | 2019-05-03 |
| Sandy Row, Castlefin, Lifford | €112,000 | 2023-04-12 |
| Sandy Row, The Cross, Castlefin | €90,000 | 2022-04-08 |
| Sanfield, Ardara, Co. Donegal | €176,211 | 2020-04-28 |
| Sappagh, Muff | €187,500 | 2012-09-17 |
| Sappagh, Muff, Co. Donegal | €123,000 | 2024-06-28 |
| Sappagh, Muff, Donegal | €135,000 | 2025-04-04 |
| Sappagh, Muff, Lifford | €400,000 | 2025-10-06 |
| Saras Cottage, Drumhaggart, Muff | €175,000 | 2019-05-15 |
| Saras Cottage, Dunmore, Kincasslagh | €225,000 | 2024-10-04 |
| Sassnacully, Raphoe, Letterkenny | €85,000 | 2013-03-21 |
| Scadaman, Ardara, County Donegal | €30,000 | 2024-08-28 |
| Scadamans, Ardara, Donegal | €51,330 | 2019-08-15 |
| Scaddaman, Glengesh, Ardara | €35,000 | 2021-09-06 |
| School Cottage, Goorey, Malin | €100,000 | 2021-07-26 |
| School House, Leat Beg, Clondavaddock | €150,000 | 2010-12-16 |
| School Lane, Mountcharles, Donegal | €160,000 | 2023-12-18 |
| School Road, Beagh, Ardara | €200,000 | 2021-12-20 |
| School Road, Lunniagh Derrybeg, Bunbeg Gweedore | €210,000 | 2023-05-23 |
| Schooners View, Aileach Road, Buncrana | €265,000 | 2015-01-26 |
| Scienic Road, Gortnasillagh, Glenties | €137,500 | 2019-08-19 |
| Scraigathoke, Aranmore Island, Co Donegal | €60,000 | 2018-03-02 |
| Scraigathose, Arranmore, Co Donegal | €110,000 | 2023-03-30 |
| Scraigatoke, Arranmore Island, Donegal | €132,400 | 2016-04-04 |
| Scribly, Letterkenny, Co Donegal | €80,000 | 2020-02-18 |
| Sea Breeze, Ballyheerin, Fanad | €484,582 | 2026-07-30 |
| Sea Rd, Bundoran, Donegal | €307,500 | 2026-02-26 |
| Sea Rd, East End, Bundoran | €300,000 | 2023-11-27 |
| Sea Road, Bundoran, Co. Donegal | €50,000 | 2025-07-24 |
| Sea View House, Ramonaghan Lane, Dunfanaghy | €182,000 | 2019-03-06 |
| Seach Mor House, Belcruit Meenbanad, Burtonport | €165,000 | 2023-11-03 |
| Seacor Breenagh, Churchill, Letterkenny | €310,000 | 2024-10-04 |
| Seacroft, Roshine, Burtonport | €110,000 | 2020-07-31 |
| Seafield, Aughnish Rd, Ramelton | €280,000 | 2022-02-11 |
| Seafield, School House Lane, Bavin | €247,500 | 2025-01-14 |
| Seal Cottage, Glashbeggan, Dungloe | €315,000 | 2022-03-10 |
| Seanin's Cottage, Ballintra, Arranmore Island | €80,000 | 2021-08-26 |
| Seascann An Roin, An Clochan Liath, Co. Dhun Na Ngall | €180,000 | 2021-08-17 |
| Seaview Cottage, Rosapenna, Downings | €203,252 | 2023-08-14 |
| Seaview Cottage, Ture, Drumskellen | €155,000 | 2020-03-16 |
| Seaview, Carrownaffe, Moville | €145,000 | 2012-11-02 |
| Seaview, Downings, Co. Donegal | €370,000 | 2024-04-25 |
| Seaview, Lisfannon, Fahan | €10,000 | 2012-10-18 |
| Second Floor, 19/23 Upper Main Street, Letterkenny | €45,000 | 2025-08-07 |
| Sedgeford, Friary, Lough Eske | €525,000 | 2016-04-19 |
| Seireannas View, Roshine, Killybegs | €355,000 | 2021-10-01 |
| Selacis, Letterbarrow, County Donegal | €10,000 | 2024-04-30 |
| Sentry Hill, Ballybodonnell, Dunkineeley | €220,000 | 2019-09-12 |
| Sentry Hill, Letterkenny | €70,000 | 2013-09-19 |
| Sentry Hill, Letterkenny, Donegal | €248,000 | 2025-07-14 |
| Seodin, The Poisoned Glen, Dunlewy | €545,000 | 2023-11-17 |
| Seoidin, B2 Bayview, Hornhead Road | €216,250 | 2025-02-06 |
| September Cottage, Coopers Rd, Milford | €120,000 | 2023-09-14 |
| Septora, Convent Rd, Letterkenny | €166,500 | 2018-07-19 |
| Sequoia House, Tullygay, Letterkenny | €442,500 | 2024-02-23 |
| Sesnacully, Raphoe, Donegal | €130,000 | 2017-11-29 |
| Sessaigh, Raphoe Road, Castlefin | €46,000 | 2015-08-12 |
| Sessiagh Cottage, Sessiagh Long, Castlefin | €250,000 | 2021-10-26 |
| Sessiagh Cottage, Woodhill, Dunfanaghy | €320,000 | 2024-08-22 |
| Sessiagh Lake House, Dunfanaghy, Co. Donegal | €200,000 | 2010-08-20 |
| Sessiagh, Castlefin, Co Donegal | €52,000 | 2020-05-28 |
| Sessiaghallion, Castlefin, Co Donegal | €80,000 | 2019-12-20 |
| Sessiaghlong, Castlefin, Lifford | €135,000 | 2018-03-09 |
| Sessiaghoneill, Ballybofey | €280,000 | 2024-12-10 |
| Sessiaghoneill, Ballybofey, Co Donegal | €300,000 | 2025-06-19 |
| Sessiaghoneill, Ballybofey, Donegal | €125,000 | 2025-10-17 |
| Sessiaghoneill, Ballybofey, Lifford | €415,000 | 2022-11-09 |
| Sessioghneill, Ballybofey, Donegal | €180,000 | 2021-04-26 |
| Sextons Cottage & Forge, Crossroads Village, Killygarden | €20,500 | 2017-04-20 |
| Shallagonmore, Fintown, Co Donegal | €131,000 | 2025-07-24 |
| Shalvey, Kilcar | €120,000 | 2015-02-19 |
| Shalvey, Kilcar, Co Donegal | €240,000 | 2017-04-11 |
| Shalvey, Kilcar, Donegal | €40,000 | 2023-06-20 |
| Shalwy, Kilcar | €341,000 | 2022-07-14 |
| Shalwy, Kilcar Coast Road, Kilcar | €340,000 | 2025-10-22 |
| Shalwy, Kilcar, Co Donegal | €80,000 | 2023-06-01 |
| Shalwy, Kilcar, Donegal | €170,000 | 2020-01-30 |
| Shanbally, Carrick, Donegal | €66,700 | 2026-05-18 |
| Shandon, Burtonport, Donegal | €85,000 | 2026-06-16 |
| Shandrum, Buncrana | €45,800 | 2013-09-04 |
| Shandrum, Buncrana, Donegal | €50,000 | 2023-07-04 |
| Shandrum, Drumfries, Clonmany | €205,000 | 2019-08-14 |
| Shangri La, Sandfield, Ardara | €230,000 | 2020-11-19 |
| Shannagh, Kilcar, Donegal | €42,000 | 2020-12-18 |
| Shannagh, Laghey P O, Donegal | €100,000 | 2021-03-23 |
| Shannagh, Laghey, Co Donegal | €270,000 | 2025-01-31 |
| Shannagh, Laghey, County Donegal | €35,000 | 2019-05-09 |
| Shannagh, Laghey, Donegal | €50,000 | 2022-07-20 |
| Shannagh, Portsalon, Donegal | €249,000 | 2023-06-19 |
| Shannagh, Portsalon, Letterkenny | €73,000 | 2016-02-10 |
| Shannagh, Raphoe, Co Donegal | €120,000 | 2010-01-13 |
| Shannagh, Raphoe, Donegal | €77,000 | 2017-04-12 |
| Shanthi Na Mara, Glasbolie, Balintra | €280,000 | 2018-03-09 |
| Sharagore, Buncrana, Donegal | €57,000 | 2024-06-18 |
| Sharagore, Crossroads, Buncrana | €142,000 | 2022-11-10 |
| Sheegys, Ballyshannon | €430,000 | 2010-01-29 |
| Sheegys, Ballyshannon, Donegal | €245,000 | 2016-09-13 |
| Sheephaven View, Breaghy Portnablagh, Letterkenny | €160,000 | 2024-06-12 |
| Sheerans, Doorin Line, Mountcharles | €100,000 | 2015-12-15 |
| Sheercloon, Ballindrait, Lifford | €130,000 | 2015-02-10 |
| Sheil Ave, Bundoran, Donegal | €299,000 | 2023-02-24 |
| Sheil Avenue, Bundoran, Co Donegal | €60,000 | 2015-04-14 |
| Shell House, Main St, Bundoran | €120,000 | 2022-11-28 |
| Shellbrook, Ramelton, Donegal | €270,000 | 2017-11-08 |
| Shellfield, Ramelton, Co Donegal | €290,000 | 2015-02-25 |
| Shene Ave, Bundoran | €188,000 | 2012-05-24 |
| Shene Avenue, Magheracar, West End | €130,000 | 2021-09-01 |
| Shene House, Shene Ave, Bundoran | €335,000 | 2022-03-15 |
| Shercloon, Ballindrait, Lifford | €50,000 | 2011-11-28 |
| Sheskin Beg, Derrybeg | €143,458 | 2012-01-13 |
| Sheskin Bree, Malin Head, Donegal | €122,000 | 2017-02-07 |
| Sheskin, Bree, Malin Head | €38,750 | 2024-06-20 |
| Sheskinarone Rd, Dungloe, Donegal | €140,000 | 2016-09-30 |
| Sheskinarone, Dungloe, Co Donegal | €222,000 | 2024-05-16 |
| Sheskinarone, Dungloe, Donegal | €190,000 | 2017-10-20 |
| Sheskinarone, Dungloe, Letterkenny | €44,720 | 2026-06-10 |
| Sheskinarone, Dunloe, Donegal | €270,000 | 2026-07-30 |
| Sheskinbeg Road, Derrybeg, Donegal | €171,000 | 2019-11-21 |
| Sheskinbeg, Derrybeg Po, Letterkenny | €80,000 | 2018-10-15 |
| Sheskinbeg, Derrybeg, Donegal | €133,000 | 2020-11-04 |
| Sheskinbeg, Derrybeg, Letterkenny | €20,000 | 2010-02-08 |
| Shesnaun, Market St, Rathmullan | €170,000 | 2025-10-10 |
| Shilling Hill, Greencastle | €150,000 | 2010-06-23 |
| Shilling Hill, Kerrykeel, Letterkenny | €167,000 | 2014-10-14 |
| Shimla, Aught Road, Ture | €215,000 | 2020-03-23 |
| Shona Court, Main Street, Newtowncunningham | €39,647 | 2014-06-24 |
| Shore Cottages, Ballyliffen, Clonmany | €90,000 | 2025-10-28 |
| Shore House Ture Muff, Three Trees Quigleys Point, Church Rd Carndonagh | €385,000 | 2024-10-30 |
| Shore Lane, Carrickmore, St. Johnston | €85,000 | 2021-12-01 |
| Shore Lane, Tullyally, Redcastle | €600,000 | 2022-04-14 |
| Shore Rd, Ballyliffen, Donegal | €140,000 | 2014-09-12 |
| Shore Rd, Buncrana, Donegal | €117,500 | 2019-01-14 |
| Shore Rd, Dunkineely, Donegal | €136,000 | 2021-07-16 |
| Shore Road, Carland Kerrykeel, Letterkenny | €70,000 | 2021-08-16 |
| Shore Road, Culdaff, Co Donegal | €95,000 | 2019-10-15 |
| Shore Road, Meenmore, Dungloe | €140,000 | 2023-08-01 |
| Shorefront, Tullyally, Redcastle | €1,115,000 | 2022-06-24 |
| Shorelane, Tullyally, Redcastle | €193,000 | 2024-12-20 |
| Shroughan, Falcarragh, Co Donegal | €45,000 | 2020-07-23 |
| Shroughan, Falcarragh, Letterkenny | €40,000 | 2010-10-22 |
| Shrove, Greencastle, Donegal | €157,500 | 2019-09-17 |
| Shrove, Lifford, Co. Donegal | €120,000 | 2023-03-13 |
| Sieve, Glencolmcille, Donegal | €25,000 | 2015-05-25 |
| Sieve, Kinnakillew, Glencolmkille | €79,000 | 2021-11-15 |
| Silvanus, Glencar, Letterkenny | €340,000 | 2021-06-02 |
| Silver Birch, Ranny, Kerrykeel | €166,000 | 2019-08-19 |
| Silver Dale, Letterkenny Rd, Convoy | €103,000 | 2017-12-01 |
| Silver Shadows, Letterfad, Letterbarrow | €145,000 | 2021-03-26 |
| Silvermere, Grianan Park, Buncrana | €26,667 | 2025-03-13 |
| Single Street, Finner Road, Bundoran | €29,000 | 2012-12-21 |
| Siochanta, 2 Sheskinarone, Meenmore East | €190,000 | 2021-11-24 |
| Site 1 Tardrum, Greencastle | €130,000 | 2012-11-02 |
| Site 1, Ard Ban, Muff | €40,000 | 2021-06-17 |
| Site 1, Gerards Way, Malin Rd Carndonagh | €12,000 | 2016-02-03 |
| Site 12 West Point Drive, Mullans, Donegal Town | €171,806 | 2022-04-28 |
| Site 14 West Point Drive, The Mullans, Donegal Town | €171,806 | 2022-04-28 |
| Site 18 West Point Drive, The Mullans, Donegal Town | €171,806 | 2022-04-28 |
| Site 2 Tardrum, Greencaslte | €130,000 | 2012-11-02 |
| Site 2, Ard Ban, Muff | €40,000 | 2021-06-17 |
| Site 2, Leitir, Kilmacrennan | €380,000 | 2021-05-25 |
| Site 20 West Point Drive, The Mullans, Donegal Town | €171,806 | 2022-04-28 |
| Site 3 The Manse, Moville | €150,022 | 2010-10-07 |
| Site 4 Downings, Kilmacrennan, Donegal | €150,000 | 2018-07-06 |
| Site 4 Fletchers Hill, Magherabeg, Downings | €204,500 | 2021-04-26 |
| Site 51 Riverside Park, Straid, Clonmany | €141,322 | 2010-08-06 |
| Site 6 Corrin Binne, Horn Head Road, Dunfanaghy | €491,950 | 2022-02-07 |
| Site 84 Ard Bann, Muff, Countydonegal | €135,000 | 2015-10-08 |