| Barrymore, Kiltoom, Athlone | €435,000 | 2022-08-03 |
| Barrymore, Kiltoom, Roscommon | €420,000 | 2017-10-19 |
| Barrymore, Kiltoon, Athlone | €158,000 | 2023-10-05 |
| Baslick, Castlerea, Roscommon | €199,500 | 2019-07-05 |
| Baslick, Cloonbard, Castlerea | €100,000 | 2018-01-19 |
| Battlebridge, Carrick On Shannon, County Roscommon | €67,000 | 2016-09-29 |
| Battlebridge, Lurga, Boyle | €75,000 | 2014-03-27 |
| Bawn St, Strokestown, Roscommon | €143,000 | 2021-12-06 |
| Baylough, Athlone | €202,643 | 2020-06-15 |
| Baylough, Athlone, Co. Roscommon | €145,000 | 2018-08-31 |
| Beagh, Ballinasloe | €105,000 | 2011-07-01 |
| Beagh, Creagh, Ballinasloe | €230,000 | 2023-12-15 |
| Bealnamulla Rd, Athlone, Roscommon | €280,000 | 2021-02-16 |
| Bealnamullia, Scramoge, Roscommon | €56,000 | 2015-12-18 |
| Beannacht, Park, Cloonfad | €200,000 | 2025-08-13 |
| Beech Wood Cottage, Hodson Bay, Athlone | €87,500 | 2015-06-18 |
| Beechwood, Kilteevan, Co Roscommon | €105,000 | 2021-02-11 |
| Beekeepers Cottage, Hollywell, Derrane | €50,000 | 2022-03-07 |
| Behy, Boyle, County Roscommon | €15,000 | 2020-12-07 |
| Behy, Boyle, Roscommon | €80,000 | 2022-02-24 |
| Behy, Knockvicar, Boyle | €110,000 | 2024-11-08 |
| Bella, French Park, County Roscommon | €45,000 | 2026-07-02 |
| Bella, Frenchpark, Boyle | €90,000 | 2021-03-12 |
| Bella, Frenchpark, Co Roscommon | €49,000 | 2014-11-28 |
| Bella, Frenchpark, County Roscommon | €40,000 | 2022-12-19 |
| Bellacagher, Ballintubber | €25,000 | 2012-08-31 |
| Bellacagher, Ballintubber, Roscommon | €100,000 | 2025-10-06 |
| Bellamulla, Athlone, Roscommon | €110,000 | 2020-10-30 |
| Bellanacarrow House, Athleague, Co Roscommon | €555,000 | 2024-12-03 |
| Bellanacarrow, Athleague, Co Roscommon | €37,000 | 2019-06-17 |
| Bellanagare, Castlerea, Roscommon | €65,000 | 2016-04-27 |
| Bellenacarrow, Athleague, Roscommon | €50,000 | 2014-11-05 |
| Bellfield, Taughmaconnell, Ballinasloe | €346,000 | 2025-05-30 |
| Bellspark, Boyle | €79,000 | 2012-07-24 |
| Belrea, Drum, Athlone | €352,422 | 2010-02-23 |
| Benmore, Cloonfad, Ballyhaunis | €425,000 | 2024-04-09 |
| Beo Agus Foghlaim, Ballytoohey, Tarmonbarry | €280,000 | 2019-02-07 |
| Bernies Cottage, Curnalee, Curraghboy | €170,000 | 2023-07-24 |
| Berryfield, Lisacurkia, Tibohine Castlera | €200,000 | 2010-06-30 |
| Betal Granlahan, Ballinlough, Roscommon | €215,000 | 2021-03-29 |
| Beulah, The Warren, Boyle | €225,000 | 2021-08-20 |
| Birchgrove, Ballinasloe, Galway | €275,000 | 2024-07-04 |
| Birchgrove, Creagh, Ballinasloe | €142,000 | 2018-05-04 |
| Blacks Lough Cottage, Cremully, Castlecoote | €106,000 | 2018-06-20 |
| Block 2, 11 Invergael, Carrick On Shannon | €76,000 | 2017-08-18 |
| Block A Casle View, Castle Street | €500,000 | 2019-09-23 |
| Bloomfield, Strokestown, Roscommon | €357,500 | 2024-11-29 |
| Bluehaven House, Cloonslanor, Strokestown | €275,000 | 2025-07-30 |
| Boanne, Keadue, Boyle | €300,000 | 2022-06-24 |
| Bockagh, Ballaghadereen, Roscommon | €120,000 | 2024-06-07 |
| Bockagh, Ballaghaderreen, Co Roscommon | €76,500 | 2015-11-26 |
| Bockagh, Ballaghaderreen, None | €120,000 | 2016-09-05 |
| Bockagh, Ballaghaderreen, Roscommon | €65,000 | 2017-05-31 |
| Boderagh, Knockvicar, Boyle | €171,000 | 2018-05-03 |
| Boderg Lodge, Annagh Kilmore, Carrick On Shannon | €136,000 | 2021-11-08 |
| Boderg Lodge, Lavagh, Roosky | €30,000 | 2013-03-11 |
| Boderry, Keadue, Boyle | €106,000 | 2021-11-23 |
| Bofin House, Druminmore, Rooskey | €115,000 | 2018-07-06 |
| Bogganfin, Athlone | €250,000 | 2011-08-16 |
| Bogganfin, Bogganfin, Athlone | €120,000 | 2022-12-19 |
| Bogganfin, Roscommon Rd, Athlone | €360,000 | 2023-07-25 |
| Bogha Baisti, Cloonakilleg, Mount Talbot | €215,000 | 2018-02-05 |
| Boghtaduff, Ballaghadereen, Castlerea | €53,000 | 2020-04-20 |
| Boghtaduff, Ballaghaderreen | €90,000 | 2010-04-23 |
| Boghtaduff, Ballaghaderreen, Roscommon | €208,000 | 2023-07-03 |
| Boghtaduff, Brosna, Ballaghadereen | €150,000 | 2019-09-03 |
| Boghtaduff, Brosna, Ballaghaderreen | €30,000 | 2018-09-11 |
| Bohagh, Ballintubber, Co Roscommom | €220,000 | 2026-03-13 |
| Bohalas, Ballaghaderreen, Co Roscommon | €305,000 | 2022-11-25 |
| Bohalis, Ballaghaderreen, Roscommon | €40,000 | 2015-05-19 |
| Boher Bui Road, Ballaghadeereen, Co. Roscommon | €90,000 | 2019-04-09 |
| Boher Bui Road, Ballaghaderreen, County Roscommon | €55,000 | 2018-10-25 |
| Boherbe, Ballaghaderreen, Roscommon | €85,000 | 2022-11-18 |
| Boherbui Road, Ballaghaderreen, Roscommon | €49,000 | 2014-02-27 |
| Boheroe, Croghan, Co Roscommon | €58,000 | 2014-05-15 |
| Boho, Ballintubber | €75,000 | 2011-11-25 |
| Boho, Ballintubber, Co. Roscommon | €160,000 | 2024-02-09 |
| Boho, Ballintubber, Roscommon | €60,167 | 2019-02-20 |
| Boholis, Balaghaderreen, Roscommon | €265,000 | 2023-12-19 |
| Bohurbui, Ballaghadreen, Co Roscommon | €170,000 | 2024-08-08 |
| Bollinree, Lisadurn, Roscommon | €120,000 | 2015-07-31 |
| Borefield, Strokestown, Co. Roscommon | €45,000 | 2015-11-16 |
| Borefield, Strokestown, Roscommon | €30,000 | 2021-12-06 |
| Bornacurra, Athleague, Roscommon | €40,000 | 2014-08-07 |
| Boscobel, 1 Lenabane Ave, Racecourse Rd | €202,000 | 2018-09-07 |
| Bothair Building, Ballaghaderrreen, Roscommon | €170,000 | 2022-03-04 |
| Bothar Bui Road, Ballaghaderreen | €70,000 | 2012-04-30 |
| Boughtaduff, Ballaghadereen | €174,000 | 2010-09-06 |
| Boughtiduff, Ballaghadereen, Co Roscommon | €36,000 | 2021-07-01 |
| Boyle Rd, Carrick On Shannon, Roscommon | €270,000 | 2024-09-20 |
| Boyle Rd, French Park, Castlerea | €78,000 | 2016-03-23 |
| Boyle Rd, French Pk, Roscommon | €150,000 | 2023-09-27 |
| Boyle Rd, Frenchpark, Castlerea | €140,000 | 2025-08-21 |
| Boyle Rd, Frenchpark, Roscommon | €140,000 | 2019-09-02 |
| Boyle Rd, Kilmacumsey, Elphin | €285,000 | 2025-12-09 |
| Boyle Road, French Park, Castlerea | €180,000 | 2015-08-24 |
| Boyle Road, Frenchpark | €90,000 | 2010-08-18 |
| Boyle Road, Frenchpark, Castlerea | €260,000 | 2022-11-18 |
| Boyle Road, Frenchpark, Co Roscommon | €95,000 | 2019-09-12 |
| Boyle Road, Frenchpark, Roscommon | €65,000 | 2022-09-27 |
| Bracklin, Donamon, Roscommon | €82,000 | 2015-11-20 |
| Brackloon, Bellangare, Castlerea | €280,000 | 2024-11-01 |
| Brackloon, Castleplunket, Castlerea | €75,000 | 2017-04-26 |
| Brackloon, Castleplunkett, Castlerea | €150,000 | 2024-12-20 |
| Brackloon, Castlerea | €25,000 | 2011-11-28 |
| Brackloon, Castlerea, Co Roscommon | €60,000 | 2014-11-15 |
| Brackloon, Foxhill, Cootehall | €440,000 | 2024-12-12 |
| Brackloon, Fuerty, Roscommon | €155,000 | 2013-12-20 |
| Brackloon, Mantua, Ballinagare | €30,000 | 2012-09-21 |
| Brackloon, Mantuar, Castlerea | €190,000 | 2023-06-02 |
| Bracklyn House, Castle St, Roscommon | €360,000 | 2023-09-01 |
| Bracknagh, Ballymurry, Co Roscommon | €75,000 | 2022-07-25 |
| Bramble Cottage, Moheedian, Croghan | €55,000 | 2014-04-30 |
| Bravon Cottage, Caldra, Elphin | €60,000 | 2019-06-25 |
| Breanabeg, Castlerea, Roscommon | €180,000 | 2021-11-16 |
| Breanabeg, Loughglynn, Castlerea | €20,000 | 2021-12-09 |
| Breanabeg, Loughglynn, Roscommon | €95,000 | 2023-09-13 |
| Breandrum Bungalow, Boyle, Co Roscommon | €100,000 | 2019-10-09 |
| Breanleter, Keadve, Roscommon | €272,000 | 2025-06-23 |
| Breanletter, Keadue, Boyle | €85,700 | 2018-06-06 |
| Breanmore, Loughlynn, Castlerea | €65,000 | 2013-05-22 |
| Bredagh Dysart, Ballinasloe, Roscommon | €72,500 | 2018-03-06 |
| Breedogue, Frenchpark, Co. Roscommon | €96,500 | 2022-05-24 |
| Breegogue, Boyle, Co Roscommon | €53,000 | 2017-06-01 |
| Breeole, Taughmaconnell, Ballinasloe | €220,000 | 2019-09-26 |
| Brenabeg, Loughgkynn, County Roscommon | €20,000 | 2021-02-27 |
| Brenabeg, Loughglynn, Castlerea | €47,000 | 2013-05-31 |
| Brenabeg, Loughlynn, Castlerea | €105,000 | 2018-11-16 |
| Brenamore Loughlynn, Castlerea, Roscommon | €60,000 | 2018-10-25 |
| Brenamore, Loughglynn, Castlerea | €174,000 | 2022-12-09 |
| Brenamore, Loughglynn, Roscommon | €100,000 | 2021-12-07 |
| Brennamore, Loughlynn, Castlerea | €50,000 | 2016-01-25 |
| Brennan House, Williamstown Rd, Cloonfad | €30,000 | 2021-03-31 |
| Briarfield, Curraghsallagh, Lisacul | €54,000 | 2015-09-22 |
| Briarfield, Fourmile House, Roscommon | €205,000 | 2026-08-13 |
| Briarfield, Lisacul, Castlerea | €130,000 | 2019-07-26 |
| Briarsfield, Currasallagh, Lisacul | €45,000 | 2021-02-26 |
| Briarsfield, Lisacul, Castlerea | €30,000 | 2010-11-19 |
| Brideswell Village, Athlone, Roscommon | €350,000 | 2018-03-29 |
| Brideswell, Athlone, Co Roscommon | €150,000 | 2018-05-23 |
| Brideswell, Athlone, Roscommon | €299,000 | 2018-04-13 |
| Bridge House, 1 Abbey Terrace Sligo Road, Boyle | €120,000 | 2021-05-20 |
| Bridge St, Boyle, Co Roscommon | €112,500 | 2026-05-05 |
| Bridge St, Boyle, Roscommon | €24,000 | 2019-12-19 |
| Bridge St, Strokestown, Roscommon | €60,000 | 2016-04-01 |
| Bridge Street, Boyle, Co Roscommon | €80,000 | 2019-12-23 |
| Bridge Street, Boyle, County Roscommon | €77,000 | 2021-05-14 |
| Bridge Street, Strokestown | €70,000 | 2011-10-03 |
| Bridge Street, Strokestown, Co Roscommon | €100,000 | 2022-07-19 |
| Bridge Street, Strokestown, County Roscommon | €30,000 | 2022-05-06 |
| Bridgecartron, Ballyfarnon, Boyle | €40,000 | 2020-10-05 |
| Bridgecartron, Ballyfarron, Co. Roscommon | €41,000 | 2015-01-14 |
| Bridgecartron, Knockvicar, Boyle | €40,000 | 2011-07-05 |
| Bridgetown, Fuerty, Roscommon | €750,000 | 2022-10-06 |
| Bridgewater Lodge, Cloonavery, Jamestown | €150,000 | 2015-03-21 |
| Brigit Cottage, Tibohine, Castlerea | €50,000 | 2021-04-08 |
| Brimar Stokestown Rd, Ballyleague Lanesboro, Roscommon | €210,000 | 2018-07-17 |
| Brogher, Ballaghaderreen, Co Roscommon | €67,500 | 2016-12-20 |
| Brook Lawn, Circular Rd, Roscommon | €320,000 | 2017-01-03 |
| Brookfields, Knockroe, Castlerea | €230,000 | 2020-04-09 |
| Brooklawn House, Balintubber, Castlerea | €100,000 | 2020-08-27 |
| Brooklawn, Lower Deerpark, Boyle | €78,000 | 2017-12-13 |
| Brookside, Cloonfad, Ballyhaunis | €40,000 | 2018-09-19 |
| Brookvale Ave, Roscommon, Roscommon | €305,000 | 2026-09-01 |
| Brookvale Avenue, Orse Cloonbrackna, Roscommon | €93,000 | 2010-11-23 |
| Brusna, Ballaghaderreen | €47,000 | 2013-08-01 |
| Brusna, Ballaghaderren, Co Roscommon | €175,000 | 2022-09-09 |
| Buckfield, Castlecoote, Roscommon | €280,000 | 2025-09-09 |
| Buckhill, Fairymount, Castleerea | €25,000 | 2018-05-04 |
| Buckhill, Fairymount, Castlerea | €100,000 | 2024-12-06 |
| Buckhill, Fairymount, Castlrea | €20,000 | 2020-05-19 |
| Buckhill, Fairymount, Co Roscommon | €43,000 | 2013-02-15 |
| Buckhill, Frenchpark, County Roscommon | €94,000 | 2019-01-07 |
| Bucknamunna, Strokestown, Co. Roscommon | €52,000 | 2018-02-23 |
| Buggane, Clonown, Athlone | €28,000 | 2020-12-08 |
| Bumlin, Strokestown, Co. Roscommon | €65,000 | 2023-07-27 |
| Bumlin, Strokestown, Roscommon | €215,000 | 2021-09-01 |
| Bungalow, Ardsallagh, Athlone Rd | €150,000 | 2023-01-17 |
| Bungalow, Lavagh, Roosky | €275,000 | 2026-02-16 |
| Bunnadobber, Ballinafad, Boyle | €50,000 | 2026-05-06 |
| Bunreagh, Croghan, Boyle | €25,000 | 2011-08-17 |
| Bushfield, Castleplunket, Castlerea | €130,000 | 2019-02-26 |
| Bushfield, Castleplunkett | €45,500 | 2013-03-01 |
| Bushfield, Castleplunkett, Castlerea | €260,000 | 2025-05-22 |
| Bushloane, Stonepark, Roscommon | €40,000 | 2014-05-03 |
| Caddlebrook, Castlerea, Co. Roscommon | €59,000 | 2016-08-31 |
| Caddlebrook, Lisalway, Castlerea | €70,000 | 2017-06-23 |
| Cagglestack, Strokestown, Co Roscommon | €15,000 | 2025-03-06 |
| Caher, Castlerea, Roscommon | €325,000 | 2024-01-19 |
| Cahir, Castlerea, Co Roscommon | €29,945 | 2019-04-09 |
| Cahir, Castlerea, Roscommon | €40,000 | 2020-08-24 |
| Cairn House, Curry, Strokestown | €130,000 | 2013-02-05 |
| Caldra, Elphin | €100,000 | 2010-05-24 |
| Caldra, Elphin, Roscommon | €230,000 | 2018-09-24 |
| Caldra, Strokestown, Co Roscommon | €69,000 | 2019-10-22 |
| Caldragh, Elphin, Roscommon | €180,000 | 2026-09-10 |
| Caldragh, Strokestown, Co Roscommon | €145,500 | 2020-12-11 |
| Caldrymoran, Elphin | €100,000 | 2020-02-17 |
| Caldrymoran, Elphin, County Roscommon | €250,000 | 2025-11-18 |
| Caldrymoran, Elphin, Roscommon | €117,000 | 2021-07-28 |