| No. 5 The Meadow, Lodge Road, Westport | €427,313 | 2023-08-25 |
| No. 6 Ashwood Grove, Ballinrobe Road, Westport | €290,749 | 2023-07-14 |
| No. 6 Chestnut Grove, Westport | €145,000 | 2013-10-04 |
| No. 8 Cedar Drive, Newport Road, Westport | €396,475 | 2023-02-09 |
| No. 8 Cedar Lane, Cedar Park, Westport | €273,128 | 2017-06-12 |
| No.10 Cedar Drive, Cedar Park, Westport | €387,665 | 2023-02-20 |
| No.3 - Brewery Building, Market Lane, Westport | €493,250 | 2016-08-12 |
| No.42 Monamore Lodge, Lodge Road, Westport | €467,000 | 2025-11-03 |
| No.5 - Brewery Buildings, Market Lane, Westport | €64,750 | 2017-10-10 |
| No.5 Fernhill Grove, Knockranny, Westport | €348,018 | 2010-03-19 |
| No2 Lakeview, Aughagower, Westport | €215,000 | 2010-11-08 |
| Number 36, Quay Village, Westport | €89,000 | 2012-02-15 |
| Octagon, Westport, Mayo | €290,000 | 2021-06-11 |
| Old Rd Cottage, Knappaghmore, Westport | €378,000 | 2015-10-22 |
| Old School House, Kilsallagh, Westport | €222,000 | 2017-12-18 |
| Oughty Drummin, Westport, Mayo | €170,000 | 2016-05-27 |
| Oughty, Drummin, Westport | €133,000 | 2025-12-08 |
| Oughty, Liscarney, Westport | €70,000 | 2026-05-14 |
| Owenduff, Tonragee, Westport | €60,000 | 2026-03-10 |
| Owenwee, Westport | €265,000 | 2011-09-21 |
| Owenwee, Westport, Mayo | €285,000 | 2019-06-25 |
| Paddock Rd, Castlebar St, Westport | €302,500 | 2022-02-16 |
| Peter St, Westport, Mayo | €135,000 | 2019-02-26 |
| Peter Street, Westport | €142,000 | 2011-05-11 |
| Peter Street, Westport, Co. Mayo | €310,000 | 2024-08-16 |
| Pier Rd, Lecanvey, Westport | €130,000 | 2014-09-01 |
| Pollranny, Achill Sound, Westport | €32,500 | 2020-09-17 |
| Polranny, Achill Sound, Westport | €148,000 | 2010-04-23 |
| Poppy Cottage, The Quay, Westport | €146,000 | 2018-02-06 |
| Pound Rd, Carrabaun, Westport | €420,000 | 2019-08-30 |
| Pound Rd, Carrowbaun, Westport | €359,500 | 2023-08-25 |
| Prospect Ave, Westport, Mayo | €165,000 | 2016-01-19 |
| Prospect House, Prospect, Westport | €86,998 | 2023-06-20 |
| Prospect, Westport, Co Mayo | €495,000 | 2018-10-03 |
| Quarry Lane, Upper Quay, Westport | €600,000 | 2021-08-04 |
| Quay Hill, Westport, County Mayo | €62,000 | 2016-04-29 |
| Quay Rd, Westport, Mayo | €250,000 | 2026-07-10 |
| Quay Road, Westport | €280,000 | 2013-02-27 |
| R. Bruyn's, Belclare, Westport | €435,000 | 2025-05-07 |
| Radharc Na Noileain, Kilsallagh Lower, Westport | €625,000 | 2025-04-17 |
| Railway Cottage, Tonragee East, Westport | €35,000 | 2016-02-26 |
| Ratharosa, Rosbeg, Westport | €475,000 | 2021-11-02 |
| Red House Rosmoney, Carrowholly, Westport | €250,000 | 2016-03-30 |
| Reek Road, Murrisk, Westport | €400,000 | 2026-03-19 |
| Revenue Row, Quay, Westport | €185,000 | 2021-01-14 |
| River View, Ballycroy, Westport | €19,500 | 2020-05-29 |
| Riverbank, Rosbeg, Westport | €330,000 | 2022-02-09 |
| Rock Cottage, Carrabawn, Westport | €385,000 | 2023-04-05 |
| Rockfield, Sheeaun, Westport | €75,000 | 2023-04-25 |
| Rockfield, Westport, Mayo | €170,000 | 2022-08-12 |
| Roe, Kilmeena, Westport | €216,500 | 2014-09-03 |
| Roekilmeena, Westport, Mayo | €262,500 | 2019-01-18 |
| Roigh, Liscarney, Westport | €213,000 | 2022-09-06 |
| Rooghaun, Liscarney, Westport | €108,750 | 2023-08-21 |
| Roonagh Point, Westport, Mayo | €75,000 | 2023-03-24 |
| Roonith Hill, Louisburgh, Westport | €150,000 | 2017-11-16 |
| Roonkeel, Louisburgh, Westport | €240,000 | 2023-03-23 |
| Ros Port Cottage, Liscarney, Westport | €250,000 | 2024-05-20 |
| Rosalainn, Leenane Rd, Westport | €535,000 | 2024-08-08 |
| Rosbeg, Westport | €1,600,000 | 2025-11-28 |
| Rosbeg, Westport, Co Mayo | €670,000 | 2022-12-05 |
| Rosbeg, Westport, County Mayo | €1,450,000 | 2024-10-30 |
| Rosbeg, Westport, Mayo | €435,000 | 2019-09-30 |
| Roscahill East, Kilmeena, Westport | €100,000 | 2023-03-03 |
| Roscahill, Kilmeena, Westport | €240,000 | 2022-06-30 |
| Rosclave, Westport, County Mayo | €150,000 | 2018-02-02 |
| Rosduane, Kilmeena, Westport | €570,000 | 2024-03-11 |
| Rose Alley, Bridge Street, Westport | €225,000 | 2020-04-03 |
| Rose Cottage, Quay Rd, Westport | €385,000 | 2026-06-10 |
| Rose Cottage, Upper Quay, Westport | €225,000 | 2022-05-17 |
| Rosebank Cottage, Dugort Achill Island, Westport | €230,000 | 2024-05-16 |
| Rosebrook, Drummindoo, Westport | €289,900 | 2022-11-23 |
| Rosehill Lodge, Slaughar, Westport | €300,000 | 2016-10-27 |
| Roseville, Murrisk, Westport | €187,500 | 2019-04-11 |
| Rosgalliv, Mulranny, Westport | €390,000 | 2025-10-06 |
| Roslynagh, Knockfin, Westport | €387,500 | 2018-08-01 |
| Rosmalley, Westport, Co Mayo | €495,000 | 2017-10-27 |
| Rosmindle 3, Westport, Co Mayo | €300,000 | 2018-11-14 |
| Rosmoney House, Money, Westport | €650,000 | 2024-05-14 |
| Rosmoney, Westport | €229,000 | 2016-02-12 |
| Rosmoney, Westport, Co Mayo | €650,000 | 2022-09-12 |
| Rosmoney, Westport, Mayo | €420,000 | 2017-05-19 |
| Ross, Kilmeena, Westport | €394,000 | 2020-05-05 |
| Rossbeg, Westport | €70,000 | 2020-10-22 |
| Rossbeg, Westport, Mayo | €450,000 | 2022-05-13 |
| Rossduane, Kilmeena, Westport | €400,000 | 2025-07-03 |
| Rossmindle, Westport | €293,500 | 2011-06-29 |
| Rossow, Kilmeena, Westport | €335,000 | 2015-02-25 |
| Rosturk, Mulranny, Westport | €605,000 | 2023-08-17 |
| Rowanberry, Carrabaun, Westport | €825,000 | 2025-09-23 |
| Rushbrook, Clogher, Westport | €200,000 | 2015-03-26 |
| Rushbrook, Westport, Mayo | €254,000 | 2019-12-12 |
| Rusheen, Carraholly, Westport | €142,250 | 2023-12-12 |
| Rusheen, Carrowholly, Westport | €155,000 | 2010-07-26 |
| Safari Lodge, Knappagh, Westport | €150,000 | 2020-04-14 |
| Saleen, Westport, County Mayo | €60,000 | 2019-03-06 |
| Sandyhill, Westport, County Mayo | €97,500 | 2026-04-27 |
| Sarharli, Belclare, Westport | €530,000 | 2021-04-09 |
| Saula West, Achill, Westport | €113,500 | 2015-07-27 |
| Sea Symphony, Murrisknabol, Westport | €650,000 | 2021-07-08 |
| Seahaven, Rosmoney, Westport | €273,000 | 2015-01-21 |
| Shaefri, High St, Westport | €300,000 | 2023-06-02 |
| Shalom Ballinrobe Road, Moyhastin, Westport | €185,000 | 2017-05-18 |
| Shalom, Farnaught, Westport | €490,000 | 2023-11-03 |
| Shanvalleybeg, Drummin, Westport | €80,000 | 2014-11-17 |
| Sheeaune 1, Westport, Mayo | €20,000 | 2015-02-03 |
| Sheeaune, Castlebar Road, Westport | €216,000 | 2015-02-20 |
| Sheeaune, Drumindoo, Westport | €282,000 | 2021-09-03 |
| Sheeaune, Tavanagh, Westport | €328,000 | 2022-01-28 |
| Sheeaune, Westport | €90,000 | 2012-08-02 |
| Sheeaune, Westport, Co Mayo | €305,000 | 2022-08-25 |
| Sheeaune, Westport, Mayo | €145,000 | 2024-11-21 |
| Sheegwye, Westport, Mayo | €175,000 | 2021-07-14 |
| Sheenaune, Westport | €375,000 | 2011-09-23 |
| Sheenaune, Westport, Mayo | €366,000 | 2019-05-16 |
| Sheeroe, Castlebar Rd, Westport | €278,500 | 2018-12-14 |
| Sheeroe, Westport | €120,000 | 2016-07-06 |
| Sheeroe, Westport, County Mayo | €341,000 | 2025-03-24 |
| Sheeroe, Westport, Mayo | €215,000 | 2020-09-03 |
| Sheroe, Castlebar Rd, Westport | €262,500 | 2019-07-03 |
| Sherroe, Westport | €130,000 | 2016-11-02 |
| Shivdella House, Belclare, Westport | €700,000 | 2011-08-22 |
| Shop Street, Westport | €150,000 | 2013-06-25 |
| Shop Street, Westport, Co Mayo | €350,000 | 2024-02-29 |
| Shop Street, Westport, County Mayo | €150,000 | 2017-04-07 |
| Shrahnamunragh Lodge, Ballycroy, Westport | €26,000 | 2026-09-04 |
| Shranamonragh, Ballycroy, Westport | €130,000 | 2024-07-11 |
| Sixnoggins, Killadoon, Westport | €340,000 | 2023-05-25 |
| Skeroe, Westport, Mayo | €255,000 | 2019-05-17 |
| Slaugar Hill, Westport, Mayo | €510,000 | 2026-03-10 |
| Slaugar, Westport | €80,000 | 2016-10-14 |
| Slimay, Devlish Ayle, Westport | €195,000 | 2023-12-12 |
| Slinaunroe, Clogher, Westport | €10,000 | 2023-01-10 |
| Slinghiun, Westport, Mayo | €220,000 | 2026-02-27 |
| Slogger, Carratowick, Westport | €315,000 | 2015-06-22 |
| Slogger, Kilmeena, Westport | €275,000 | 2019-11-26 |
| Slogger, Westport, Co. Mayo | €550,000 | 2026-06-11 |
| Sonas, Cloghan, Westport | €600,000 | 2024-01-15 |
| South Mall, Westport, Co Mayo | €250,000 | 2015-07-30 |
| Sraheen, Aghagower, Westport | €45,000 | 2020-07-02 |
| Sraheen, Aughagower, Westport | €135,000 | 2026-04-10 |
| St Fionnans Rd, Achill Sound, Westport | €90,000 | 2026-03-02 |
| St Helens, Rosbeg, Westport | €45,672 | 2025-12-01 |
| St. Patrick's View, Quay Road, Westport | €183,000 | 2013-11-19 |
| Stone Lodge, Altmount St, Westport | €153,333 | 2022-10-28 |
| Strake, Clare Island, Westport | €93,000 | 2014-12-02 |
| Streamstown, Westport | €305,000 | 2011-07-22 |
| Streamstown, Westport, Co Mayo | €55,000 | 2016-07-12 |
| Streamstown, Westport, Mayo | €900,000 | 2025-09-22 |
| Tallagh, Ballycroy, Westport | €12,000 | 2019-03-11 |
| Tavanagh, Sheeaun, Westport | €135,000 | 2014-04-02 |
| Tavanaugh Road, Sheeaune, Westport | €226,461 | 2018-08-03 |
| Tawnyslinnaun, Drummin, Westport | €60,000 | 2017-02-23 |
| Teach Bri, Kilsallagh, Westport | €336,000 | 2022-10-05 |
| Teach Na Croithe, Deepark West, Westport | €125,000 | 2011-03-30 |
| Teach Na Croithe, Deerpark West, Westport | €502,000 | 2023-10-13 |
| Teach Na Si, Streamstown, Westport | €125,000 | 2016-06-08 |
| Teeveenish, Aughagower, Westport | €130,000 | 2017-03-21 |
| Thallabawn, Carrowniskey Po, Westport | €230,000 | 2025-07-11 |
| Thallabawn, Killadoon, Westport | €345,000 | 2023-01-18 |
| The Brae, Drummin, Westport | €142,500 | 2019-11-18 |
| The Bungalow, Streamstown, Westport | €395,000 | 2026-04-17 |
| The Cottage, Bofara, Westport | €50,000 | 2026-08-12 |
| The Cottage, Drummin, Westport | €188,850 | 2024-08-02 |
| The Cottage, Murrisknabol, Westport | €126,667 | 2024-05-20 |
| The Croft, Sheeaune, Westport | €375,000 | 2022-11-11 |
| The Demesne, Carrowholly, Westport | €480,000 | 2020-11-25 |
| The Fairgreen, Westport | €145,000 | 2010-03-09 |
| The Fairgreen, Westport, County Mayo | €180,000 | 2023-04-26 |
| The Haven, Carrowbawn, Westport | €410,000 | 2025-04-17 |
| The Hermitage, Drummin, Westport | €112,500 | 2016-07-05 |
| The Hill, Carrabaun, Westport | €435,000 | 2022-03-03 |
| The Laurels, Prospect Ave, Westport | €475,000 | 2024-10-04 |
| The Mall, Westport, Mayo | €100,000 | 2014-12-15 |
| The Moorings, Rosbeg, Westport | €375,000 | 2011-07-08 |
| The Old Barracks, Carrowkennedy, Westport | €82,500 | 2017-09-26 |
| The Old Dispenary, Aghagower, Westport | €175,500 | 2026-04-17 |
| The Old Mill Apartment, James Street, Westport | €250,000 | 2026-04-27 |
| The Old Schoolhouse, Kilmeena, Westport | €450,000 | 2013-10-31 |
| The Presbytery, Lecanvey, Westport | €295,000 | 2023-04-28 |
| The Quay, Westport, Co. Mayo | €105,000 | 2019-05-03 |
| The Red Door, The Quay, Westport | €95,000 | 2018-07-23 |
| The Saddlery, Carrowbaun, Westport | €100,000 | 2015-08-07 |
| The South Mall, Westport, Mayo | €440,000 | 2024-10-10 |
| The Thatch House, Carrabawn, Westport | €168,000 | 2015-02-27 |
| The White Door, The Fairgreen, Westport | €126,000 | 2016-10-21 |
| Thornhill, Murrisk, Westport | €385,000 | 2021-03-19 |
| Tiernacrogha, Westport, Co Mayo | €75,000 | 2016-11-25 |
| Toberrooaun, Ayle, Westport | €415,000 | 2025-08-25 |
| Tonlegee, Aghagower, Westport | €145,000 | 2013-12-13 |
| Tonlegee, Aughagower, Westport | €13,000 | 2016-11-02 |
| Tonragee East, Westport, Co Mayo | €165,000 | 2023-10-02 |
| Tonragee West, Achill, Westport | €163,500 | 2020-12-18 |
| Tonragee, Westport, Co Mayo | €170,000 | 2024-05-31 |
| Tonranny, Westport, Mayo | €245,000 | 2024-06-07 |
| Toogarve, Fahy, Westport | €177,500 | 2015-09-18 |
| Torgrange, Slogger, Westport | €305,000 | 2020-02-07 |
| Towneyamon, Sheeaun, Westport | €60,000 | 2014-05-16 |
| Towneyemon, Westport, Mayo | €267,500 | 2021-01-15 |
| Treasure Trove, Bridge Street, Westport | €125,000 | 2025-09-30 |