| Barnhill Lr., Ballina | €24,000 | 2012-08-09 |
| Barnycarroll, Upper Mace, Claremorris | €350,000 | 2024-09-26 |
| Barr Ard Fada, Bunnacurry, Achill | €110,000 | 2019-01-04 |
| Barrack Bridge, Castlebar, County Mayo | €35,000 | 2018-06-25 |
| Barrack Rd, Foxford, Mayo | €175,000 | 2026-09-16 |
| Barrack Road, Foxford | €125,000 | 2010-07-30 |
| Barrack St, Belmullet, Mayo | €300,000 | 2021-07-12 |
| Barrack St, Charlestown, Mayo | €40,000 | 2025-08-22 |
| Barrack St, Killala, Mayo | €61,000 | 2024-12-19 |
| Barrack Street, Ballyhaunis, Co Mayo | €10,000 | 2026-03-09 |
| Barrack Street, Ballyhaunis, County Mayo | €25,000 | 2022-11-16 |
| Barrack Street, Belmullet | €50,000 | 2013-08-19 |
| Barrack Street, Charlestown, Co Mayo | €35,000 | 2026-09-03 |
| Barrack, Clogher, Ballina | €132,000 | 2019-08-27 |
| Barrackhill, Newport | €164,000 | 2012-02-17 |
| Barreel, Claremorris, Co Mayo | €172,500 | 2023-04-21 |
| Barreel, Mayo Abbey, Claremorris | €132,000 | 2023-08-17 |
| Barrett St, Ballina, Mayo | €220,000 | 2026-08-21 |
| Barrick Street, Ballyhanus, Co.mayo | €80,000 | 2023-03-01 |
| Barrickland, Manula, Castlebar | €85,000 | 2025-07-10 |
| Barroe, Carracastle, Ballaghadereen | €110,000 | 2011-12-14 |
| Barroe, Carracastle, Ballaghaderreen | €125,000 | 2021-02-23 |
| Barroe, Carracastle, Co Mayo | €121,000 | 2021-10-14 |
| Barroerock, Carracastle, Ballaghaderreen | €27,165 | 2018-01-19 |
| Barrow, Carracastle, County Mayo | €151,000 | 2024-11-26 |
| Bartra Heights, Killala, Mayo | €60,000 | 2015-09-29 |
| Bartra View, Newtownwhite, Killala | €235,000 | 2017-06-19 |
| Bartra, Quay Rd, Ballina | €425,000 | 2020-11-17 |
| Bartragh Island, Killala, Ballina | €400,000 | 2022-07-07 |
| Baurhauve, Rossport, Ballina | €68,000 | 2018-10-24 |
| Bawnmore, Irishtown, Claremorris | €40,000 | 2016-01-21 |
| Bayside Cottage, Louisburgh, Co Mayo | €150,000 | 2014-05-26 |
| Bayview, Binghamstown, Ballina | €85,000 | 2023-11-03 |
| Beach House, Cartron, Co Mayo | €175,000 | 2010-11-25 |
| Beach House, Dooagh, Achill | €170,000 | 2020-09-23 |
| Beachview, Dugort, Achill | €110,000 | 2020-06-26 |
| Beal An Tsaile, Ballataleen, Murrisk | €600,000 | 2024-03-13 |
| Beaneys Farm, Doogary, Ballyhaunis | €120,000 | 2017-02-17 |
| Beann Gorm, Lecanvey, Westport | €430,000 | 2022-02-22 |
| Bearna Gaoithe, 2 Cabragh Lodges, Cabragh Castle Hill | €150,000 | 2014-10-22 |
| Beaupre, Spencer Park, Castlebar | €142,500 | 2010-09-08 |
| Beech Grove, Kiltimagh Road, Knock | €280,000 | 2023-03-13 |
| Beech Tree Cottage, Tavrane, Kilkelly | €140,000 | 2018-04-23 |
| Beech Tree House, Knockboy Clogher, Claremorris | €310,000 | 2023-12-17 |
| Beechcroft, Killadason, Westport | €130,000 | 2017-11-13 |
| Beechgrove House, Pattenspark, Ballyhaunis | €90,000 | 2016-04-21 |
| Beechgrove, Creevagh, Neale | €278,000 | 2024-09-20 |
| Beechtree Cottage, Treangarve, Scardaune | €170,000 | 2023-08-17 |
| Behy Beg, Ballina, Co Mayo | €166,000 | 2024-12-05 |
| Behy Rd, Ballina, Mayo | €242,000 | 2020-09-14 |
| Behy Road, Ballina | €115,200 | 2013-08-02 |
| Behy Road, Ballina, Co Mayo | €252,000 | 2023-05-05 |
| Behy Road, Ballyholan, Ballina | €146,000 | 2016-06-16 |
| Behybaun, Ballina, Co Mayo | €410,000 | 2024-12-20 |
| Behybaun, Ballina, Mayo | €465,000 | 2024-10-18 |
| Behybeg, Ballina | €260,000 | 2016-03-10 |
| Behymore, Ballina, Mayo | €195,000 | 2025-03-28 |
| Bekan, Claremorris, Mayo | €20,000 | 2026-05-11 |
| Belass, Ballina Road, Foxford | €47,000 | 2015-08-22 |
| Belass, Foxford | €135,000 | 2013-09-19 |
| Belass, Foxford, Co Mayo | €240,000 | 2026-07-29 |
| Belass, Foxford, Mayo | €302,272 | 2024-11-29 |
| Belass, Pontoon Rd, Foxford | €290,000 | 2026-08-04 |
| Belcarra Village, Castlebar, Co Mayo | €62,500 | 2016-06-23 |
| Belcarra, Caslebar, Mayo | €220,000 | 2022-08-26 |
| Belcarra, Castlebar, Mayo | €275,000 | 2023-10-27 |
| Belclare, Westport, Mayo | €310,000 | 2023-01-17 |
| Belderra View, Binghamstown, Belmullet | €410,000 | 2023-11-17 |
| Belderrig Beg, Ballina, County Mayo | €10,000 | 2026-01-23 |
| Belderrig Mor, Belderrig, Ballina | €68,000 | 2015-01-08 |
| Belderrig More, Ballina | €28,600 | 2013-06-28 |
| Belderrig More, Belderrig, Ballina | €75,000 | 2014-07-25 |
| Belderrig, Ballin | €16,000 | 2013-04-03 |
| Belderrig, Ballina, Co. Mayo | €100,000 | 2025-06-10 |
| Belderrig, Ballina, Mayo | €122,000 | 2025-05-30 |
| Beleek, Ballina | €145,000 | 2015-05-01 |
| Belfarsad, Achill Sound, Mayo | €185,000 | 2017-03-01 |
| Belfarsad, Currane, Achill | €175,000 | 2011-11-03 |
| Belfield, Ardroe, Claremorris | €120,000 | 2020-10-01 |
| Belgarriff, Foxford, Mayo | €435,000 | 2026-02-09 |
| Belgarrow, Foxford, Mayo | €429,000 | 2023-09-06 |
| Bellacorick Garda Station, Bellacorick, Ballina | €45,000 | 2023-11-28 |
| Bellacorick, Ballina, Mayo | €144,000 | 2026-05-06 |
| Bellagarvaun, Ballycroy, Westport | €150,000 | 2021-10-22 |
| Bellagelly South, Ballina | €30,250 | 2011-07-25 |
| Bellaghy, Charlestown | €22,000 | 2013-06-27 |
| Bellakip, Louisburgh | €80,000 | 2011-11-30 |
| Bellanasally, Keel, Achill | €229,500 | 2025-05-28 |
| Bellanasally, Slievemore, Achill | €80,000 | 2012-05-29 |
| Bellaniria, The Quay, Iceford | €260,001 | 2017-06-19 |
| Bellass, Foxford | €62,000 | 2014-01-17 |
| Bellass, Foxford, County Mayo | €100,000 | 2018-02-14 |
| Bellass, Foxford, Mayo | €220,000 | 2021-02-15 |
| Bellataleen, Murrisk, Westport | €535,000 | 2021-10-01 |
| Bellatalleen, Murrisk, Westport | €300,000 | 2022-08-22 |
| Belle Mare, Kinaffe, Swinford | €215,000 | 2018-01-15 |
| Belleek Ave, Ballina, Mayo | €247,000 | 2017-10-16 |
| Belleek Rd, Ballina, Mayo | €187,500 | 2025-05-23 |
| Belleek, Ballina, Co. Mayo | €210,000 | 2025-10-15 |
| Belleek, Ballina, County Mayo | €185,000 | 2016-06-30 |
| Bellevue, Rathbawn, Castlebar | €212,121 | 2021-03-31 |
| Bellingham House, Lower Bunree, Ballina | €56,000 | 2018-07-12 |
| Belmullet Rd, Bangor Erris, Ballina | €173,500 | 2021-03-22 |
| Belmullet Road, Bangor Erris, Ballina | €70,000 | 2017-03-15 |
| Beltra, Carrowmore, Lacken | €182,500 | 2019-11-21 |
| Beltra, Glenhest, Newport | €180,000 | 2020-03-27 |
| Belvedere House, Bohernasup, Ballina | €140,000 | 2016-08-19 |
| Belvedere House, Westport Rd, Castlebar | €22,708 | 2023-09-08 |
| Ben Corragh Cottage, Dooletter Finny, Mayo | €198,223 | 2014-02-17 |
| Berry Lodge, Murrisk Na Bol, Murrisk | €590,000 | 2022-04-08 |
| Bertra Beach, Murrisk, Louisburgh | €310,000 | 2013-07-26 |
| Bervie Rd, Keel, Achill | €60,000 | 2021-06-08 |
| Bethany, The Paddock, Westport | €150,000 | 2020-01-10 |
| Big Blue House, Beside Post Office, Main St | €215,000 | 2025-04-16 |
| Bilberry House, Annagh Village Lahardane, Ballina | €151,000 | 2023-10-23 |
| Billapark Farm, Billapark Cross, Claremorris | €226,000 | 2026-08-18 |
| Billoose. Carrowmore, Lacken, Ballina | €210,000 | 2026-01-13 |
| Billypark, Cross, Mayo | €90,000 | 2023-01-27 |
| Binghams Town, Belmullet, Ballina | €90,000 | 2022-05-27 |
| Binghamstown, Ballina | €20,000 | 2012-08-03 |
| Binghamstown, Ballina, Co. Mayo | €76,000 | 2023-08-22 |
| Binghamstown, Ballina, Mayo | €22,500 | 2025-12-17 |
| Binghamstown, Belmullet | €198,000 | 2011-10-20 |
| Binghamstown, Belmullet, Mayo | €165,000 | 2022-07-15 |
| Binghanstown, Belmullet, Mayo | €100,000 | 2022-05-24 |
| Birch Lodge, Mountgordon, Castlebar | €396,476 | 2023-07-28 |
| Birchfield House, Upper Carrowbeg Estate, Westport | €325,000 | 2018-02-14 |
| Bishops House, Coolmakeen, Claremorris | €115,000 | 2023-09-12 |
| Blackfort, Castlebar, Co Mayo | €120,000 | 2018-03-09 |
| Blackfort, Newport Rd, Castlebar | €320,000 | 2026-05-15 |
| Blackfort, Newport Road, Castlebar | €110,000 | 2023-11-20 |
| Blacksod Road Belmullet, Ballina Co. Mayo | €62,000 | 2019-07-04 |
| Blacksod, Ballina, Co Mayo | €160,000 | 2020-02-28 |
| Blacksod, Ballina, County Mayo | €110,000 | 2022-05-31 |
| Blacksod, Ballina, Mayo | €210,000 | 2022-12-09 |
| Blacksod, Belmullet, Co Mayo | €55,000 | 2022-12-09 |
| Blackwood House, Killala Road, Ballina | €185,000 | 2013-08-20 |
| Blakehill, Cong | €45,000 | 2011-10-28 |
| Bleak House, Lighthouse Rd, Blacksod | €20,000 | 2017-03-14 |
| Bleanaskill Lodge, Atlantic Dr, Achill Island | €350,000 | 2021-08-26 |
| Bleanaskill Roadside, Bleanaskill, Achill Island Achill Island | €45,000 | 2018-05-02 |
| Bleanaskill, Achill Sound, Mayo | €210,000 | 2017-09-29 |
| Bleanaskill, Achill, Mayo | €125,000 | 2016-06-03 |
| Bleanskill, Achill Island, County Mayo | €53,000 | 2022-02-09 |
| Bleasaskill, Achill, Co Mayo | €53,000 | 2014-09-09 |
| Blenheim House, Church Street, Lowpark Charlestown | €187,000 | 2024-01-12 |
| Blenkeragh, Ballycroy, Westport | €65,970 | 2026-08-31 |
| Block D, 19 Spencer Manor, Castlebar | €215,000 | 2023-05-05 |
| Bloomfield, Hollymount, Co Mayo | €135,000 | 2025-02-14 |
| Bloomfield, Hollymount, Mayo | €70,000 | 2026-03-04 |
| Blue House, Main Street, Knock | €191,000 | 2024-12-12 |
| Boefield, Attymass, Ballina | €108,000 | 2022-10-25 |
| Bofara, Brackloon, Westport | €259,000 | 2021-01-28 |
| Bofeenaun, Ballina, Co. Mayo | €49,000 | 2025-05-23 |
| Bofeenaun, Ballina, Mayo | €235,000 | 2024-09-27 |
| Boffenaun, Ballina | €125,000 | 2013-08-30 |
| Boffin St, The Quay, Mayo | €115,000 | 2014-11-27 |
| Bofield, Attymass, Ballina | €72,500 | 2025-09-16 |
| Bofield, Ballina, Co.mayo | €53,500 | 2014-01-27 |
| Bog Gate Lodge, Golf Course Road, Westport | €285,000 | 2012-01-05 |
| Bohally, Attymas, Co Mayo | €85,000 | 2018-04-30 |
| Bohaun Cottage, Killavally, Westport | €215,000 | 2024-01-02 |
| Bohaun North, Tourmakeady, Co Mayo | €70,000 | 2025-04-23 |
| Bohaun South, Killawalla, Westport | €160,000 | 2022-08-09 |
| Bohea, Liscarney, Westport | €245,000 | 2025-01-30 |
| Boheragerwer, Knock Road Bekan, Ballyhaunis | €126,000 | 2016-12-08 |
| Boherduff, Claremorris, Co Mayo | €220,000 | 2026-07-15 |
| Boherduff, Knock Rd, Claremorris | €176,143 | 2021-08-16 |
| Boherduff, Knock Road, Claremorris | €120,000 | 2015-10-16 |
| Bohergloss, Straide, Foxford | €270,000 | 2026-04-08 |
| Boherhallagh, Foxford, Co Mayo | €210,000 | 2025-05-22 |
| Bohernasup, Ballina | €180,000 | 2010-11-05 |
| Bohernasup, Ballina, Co Mayo | €190,000 | 2022-10-27 |
| Bohernasup, Ballina, County Mayo | €140,000 | 2018-12-10 |
| Bohernasup, Ballina, Mayo | €320,000 | 2026-09-18 |
| Bohernaup, Ballina | €193,000 | 2013-08-08 |
| Bohershup, Ballina | €193,000 | 2011-09-27 |
| Bohogerawer, Ballyhaunis, Mayo | €80,500 | 2014-03-12 |
| Bohogue, Manulla, Castlebar | €31,500 | 2020-09-21 |
| Bohola Rd, Cortoon, Kiltimagh | €150,000 | 2025-05-09 |
| Bohomore, Balla, Castlebar | €190,000 | 2024-06-28 |
| Bokeen, Attymachugh, Foxford | €53,000 | 2016-04-12 |
| Bokeen, Callow, Foxford | €85,000 | 2016-08-30 |
| Boleboy, Kilasser, Swinford | €50,000 | 2020-03-31 |
| Boleyard, Balla, Castlebar | €75,000 | 2017-10-04 |
| Boleyard, Shraheens, Balla | €260,000 | 2023-12-15 |
| Boleyboy, Irishtown, Claremorris | €105,000 | 2022-12-14 |
| Boleyboy, Irishtown, Mayo | €352,500 | 2024-08-02 |
| Bolinglanna, Currane, Achill | €128,000 | 2022-12-19 |
| Bollinglanna, Currane, Achill | €80,000 | 2013-10-15 |
| Bollinglanna, Currane, Achill Sound | €300,000 | 2023-05-09 |
| Bollinglanna, Mulraney, Westport | €252,500 | 2018-12-21 |
| Bonniconlon, Ballina | €12,697 | 2010-08-27 |
| Bonniconlon, Ballina, Co Mayo | €102,000 | 2020-10-19 |
| Bonniconlon, Ballina, Mayo | €144,000 | 2021-01-25 |
| Bonnieconlon East, Ballina, Co Mayo | €195,000 | 2023-07-18 |
| Bonnifinglas, Ballina, Co Mayo | €63,650 | 2016-09-21 |
| Boradruma, Castlebar, Mayo | €110,000 | 2016-03-11 |
| Boradruma, Snugboro, Castlebar | €410,000 | 2018-03-09 |
| Bornefay, Pontoon Rd, Foxford | €63,000 | 2014-04-16 |