| 1 Ashview Court, Castleblayney, Monaghan | €170,000 | 2024-12-13 |
| 1 Castle Park, Killycard, Castleblayney | €175,700 | 2019-10-17 |
| 1 Church Heath, Annahale, Castleblayney | €345,000 | 2022-05-16 |
| 1 Church Heath, Castleblayney | €382,501 | 2017-12-21 |
| 1 Church St, Castleblayney, Monaghan | €227,000 | 2023-06-01 |
| 1 Cois Cill, Doohamlet, Castleblayney | €102,000 | 2026-05-18 |
| 1 Comet Apartment, Main Street, Castleblayney | €80,000 | 2019-02-14 |
| 1 Commons Court, Thomas St, Castleblayney | €80,000 | 2024-12-09 |
| 1 Conubary, Castleblayney | €164,537 | 2018-06-18 |
| 1 Dernaglug Doohamlet, Castleblayney, Co. Monaghan | €20,000 | 2017-06-01 |
| 1 Lakeview, Castleblayney, Co Monaghan | €120,000 | 2021-02-25 |
| 1 Thomas St, Castleblayney, Monaghan | €90,000 | 2020-02-10 |
| 1 York Street, Castleblayney, Co. Monaghan | €135,000 | 2021-09-30 |
| 1 Yorke Street, Castleblayney, Co. Monaghan | €80,000 | 2019-05-08 |
| 1-26 Plas An Bhri, Bree, Castleblayney | €4,872,247 | 2020-12-14 |
| 10 Castle Park, Killycard, Castleblayney | €226,902 | 2019-11-29 |
| 10 Coill Darach, Castleblayney, Monaghan | €245,000 | 2023-12-19 |
| 10 Cois Carraig, Doohamlet, Castleblayney | €153,000 | 2022-09-09 |
| 10 Cois Locha, Doohamlet, Castleblayney | €133,000 | 2017-05-22 |
| 10 Crescent Hill, Castleblayney, Monaghan | €310,000 | 2025-06-24 |
| 10 Knocktornagh Castleblayney, Castleblayney, Monaghan | €220,000 | 2023-03-29 |
| 10 Lake View, Castleblayney, Monaghan | €212,000 | 2025-09-18 |
| 10 Latlorcan Glen, Castleblayney, County Monaghan | €125,000 | 2015-11-30 |
| 10 Park Road, Drumillard, Castleblayney | €33,000 | 2013-06-06 |
| 10 Rosevale, Castleblayney, Co. Monaghan | €302,000 | 2026-09-10 |
| 10 The Crescent, Castleblayney, Monaghan | €160,000 | 2024-02-15 |
| 10 Thomas Street, Castleblayney, Co. Monaghan | €50,000 | 2020-02-13 |
| 100 Coill Darach, Castleblayney, Monaghan | €134,150 | 2018-12-04 |
| 101 Coill Darach, Castleblayney, Monaghan | €265,000 | 2022-07-29 |
| 102 Coill Darach Bree, Castleblayney, Monaghan | €265,000 | 2023-12-15 |
| 103 Coill Darach, Castleblayney, Co Monaghan | €120,000 | 2014-10-31 |
| 103-112 Knockcarrick, Annyalla, Castleblayney | €2,794,714 | 2024-10-24 |
| 104 Coill Darach Castleblayney, Castleblayney, Monaghan | €250,000 | 2023-03-30 |
| 105 Choill Darach, Castleblayney | €125,000 | 2013-10-25 |
| 105 Coill Darach, Castleblayney | €140,000 | 2011-12-02 |
| 106 Coill Darach, Castleblayney, Monaghan | €212,000 | 2019-01-31 |
| 107-110 Killycard, Castleblayney | €521,674 | 2019-12-02 |
| 11 Bree, Castleblayney, Monaghan | €74,000 | 2026-03-23 |
| 11 Castle Park, Killycard, Castleblayney | €197,711 | 2020-05-11 |
| 11 Coill Darach, Castleblayney | €80,000 | 2011-10-19 |
| 11 Knocktornagh, Castleblayney, Monaghan | €160,000 | 2017-09-19 |
| 11 Lake View, Castleblayney, Monaghan | €50,000 | 2014-06-20 |
| 11 Old Coach Manor, Annahale, Castleblayney | €300,000 | 2019-07-01 |
| 12 Ashview Court, Castleblayney, Monaghan | €270,000 | 2026-04-17 |
| 12 Black Island View, Drumillard, Castleblayney | €87,000 | 2017-11-15 |
| 12 Blaeberry Walk, Castleblayney | €167,500 | 2010-03-10 |
| 12 Castle Park, Killycard, Castleblayney | €199,914 | 2020-05-11 |
| 12 Drumlynn Manor, Castleblayney, Monaghan | €282,000 | 2023-02-16 |
| 12 Knockcarrick, Annyalla, Castleblayney | €240,000 | 2024-12-09 |
| 12 Lake View, Castleblayney, Co. Monaghan | €40,000 | 2017-11-09 |
| 12 The Crescent, Castleblayney | €59,000 | 2013-07-26 |
| 12 Thorndale, Castleblayney, Co Monaghan | €100,000 | 2020-09-10 |
| 12 York St, Castleblayney, Co Monaghan | €75,000 | 2016-09-22 |
| 13 Beech Dr, Drumillard, Castleblayney | €160,000 | 2023-06-29 |
| 13 Blaeberry Walk, Castleblayney, Monaghan | €130,000 | 2017-08-25 |
| 13 Castle Park, Killycard, Castleblayney | €219,383 | 2020-07-23 |
| 13 Coill Darach Castleblayney, Castleblayney, Monaghan | €86,000 | 2015-03-09 |
| 13 Cois Locha, Doohamlet, Castleblayney | €174,000 | 2020-08-21 |
| 13 Knockcarrick, Annyalla, Castleblayney | €230,000 | 2024-03-08 |
| 14 Blaeberry Walk, Castleblayney, Monaghan | €190,000 | 2022-03-15 |
| 14 Castle Park, Killycard, Castleblayney | €224,670 | 2021-06-28 |
| 14 Cois Locha, Doohamlet, Castleblayney | €175,000 | 2022-05-04 |
| 14 Crescent Hill, Castleblayney, Monaghan | €50,000 | 2014-08-22 |
| 14 Drumlynn Manor, Castleblayney, Co Monaghan | €61,500 | 2014-07-04 |
| 14 Knocktornagh, Castleblayney, Monaghan | €100,000 | 2016-11-17 |
| 14 The Crescent, Castleblayney, Monaghan. | €99,000 | 2023-05-22 |
| 15 Ashview Court, Castleblayney, Co Monaghan | €249,500 | 2024-01-24 |
| 15 Blaeberry Walk, Castleblayney, Monaghan | €200,000 | 2023-01-24 |
| 15 Castle Park, Killycard, Castleblayney | €259,000 | 2021-07-29 |
| 15 Knoctoner, Castleblayney, Monaghan | €145,000 | 2020-02-13 |
| 15 Park Rd, Castleblayney, Monaghan | €230,000 | 2025-03-21 |
| 16 Bree Upper Castleblayney, Castleblayney, Monaghan | €100,400 | 2023-10-26 |
| 16 Castle Park, Castleblayney | €221,146 | 2021-06-14 |
| 16 Castle Park, Killycard, Castleblayney | €356,000 | 2026-03-19 |
| 16 Crescent Hill, Castleblayney, Monaghan | €200,000 | 2022-02-25 |
| 16 Knocktornagh, Castleblayney, Monaghan | €230,000 | 2024-12-05 |
| 16 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 17 Beech Dr, Drumillard, Castleblayney | €95,000 | 2026-02-09 |
| 17 Bramley Grove, Castleblayney, Monaghan | €145,000 | 2017-12-21 |
| 17 Connabury Hill, Castleblayney | €110,132 | 2010-06-25 |
| 17 Crescent Hill, Castleblayney, Monaghan | €190,000 | 2021-11-02 |
| 17 Park Rd, Drumilland, Castleblayney | €275,000 | 2025-04-29 |
| 17 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 17 Upper Bree, Castleblayney, Co Monaghan | €83,269 | 2019-05-23 |
| 18 Ashview Court, Castleblayney, Co Monaghan | €250,000 | 2025-06-17 |
| 18 Castlepark, Killyard, Castleblayney | €249,000 | 2021-05-25 |
| 18 Coill Darach, Castleblayney, Monaghan | €120,000 | 2015-12-21 |
| 18 Conabury Hill, Castleblayney | €118,943 | 2010-07-08 |
| 18 Crescent Hill, Castleblayney, Monaghan | €150,000 | 2017-06-07 |
| 18 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 19 Castle Park, Killycard, Castleblayney | €222,345 | 2020-11-12 |
| 19 Coill Darach, Castleblayney, Monaghan | €132,500 | 2016-12-22 |
| 19 Cois Locha, Doohamlet, Castleblayney | €230,000 | 2021-10-12 |
| 19 Connabury Hill, Castleblayney, Monaghan | €145,000 | 2010-09-09 |
| 19 Crescent Hill, Castleblayney, Monaghan | €150,000 | 2017-06-07 |
| 19 Knockcarrick, Annyalla, Castleblayney | €205,000 | 2020-01-06 |
| 19 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 19 York St, Castleblayney, County Monaghan | €120,000 | 2026-02-24 |
| 2 Aishling Grove, Castleblayney, Co Monaghan | €80,000 | 2014-02-17 |
| 2 Ashdown Mews, Castleblayney | €165,000 | 2010-09-23 |
| 2 Castlepark, Killycard, Castleblayney | €201,762 | 2019-12-03 |
| 2 Church St, Castleblayney, Monaghan | €281,000 | 2022-12-06 |
| 2 Common Court, Thomas St, Castleblayney | €85,000 | 2025-03-21 |
| 2 Conabury Hill, Castleblayney, Monaghan | €90,000 | 2016-04-19 |
| 2 Crescent Hill, Castleblayney, Monaghan | €160,000 | 2025-09-15 |
| 2 Knocknaturner, Castleblayney, Co Monaghan | €278,000 | 2025-08-08 |
| 2 Market Square, Castleblayney | €50,000 | 2012-02-01 |
| 2 Plantation View, 1ST Bree, Castleblayney | €200,000 | 2021-05-21 |
| 2 St Mary's Terrace, Castleblayney, Co Monaghan | €139,000 | 2024-12-06 |
| 2 The Crescent, Castleblayney, Monaghan | €177,000 | 2025-10-24 |
| 2 Thomas Street, Castleblayney, Co Monaghan | €85,000 | 2021-09-30 |
| 2 Upper York Street, Castleblayney, Co Monaghan | €265,000 | 2026-07-17 |
| 20 Cois Locha, Doohamlet, Castleblayney | €185,000 | 2023-09-27 |
| 20 Connabury Hill, Conabury, Castleblayney | €136,564 | 2010-06-29 |
| 20 Knockcarrick, Annyalla, Castleblayney | €70,000 | 2013-04-29 |
| 20 Lower York Street, Castleblayney, Monaghan | €160,000 | 2025-08-14 |
| 20 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 21 Ashview Court, Castleblayney, Monaghan | €560,000 | 2017-01-26 |
| 21 Beech Dr, Castleblayney, Monaghan | €60,000 | 2016-05-17 |
| 21 Castle Park, Killycard, Castleblayney | €228,194 | 2022-12-21 |
| 21 Coill Darach, Castleblayney, Monaghan | €240,000 | 2025-04-02 |
| 21 Crescent Hill, Castleblayney, Monaghan | €182,200 | 2022-04-04 |
| 21 Killycard Manor, Castleblayney, Monaghan | €279,000 | 2024-09-02 |
| 21 Knocktornagh, Castleblayney, Monaghan | €175,000 | 2016-11-09 |
| 21 Rosevale, Castleblayney, Monaghan | €160,000 | 2019-03-29 |
| 21 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 21 York St, Castleblayney, Monaghan | €94,000 | 2020-10-19 |
| 22 Castle Park, Killycard, Castleblayney | €237,875 | 2022-12-15 |
| 22 Coill Darach, Castleblayney, Monaghan | €270,000 | 2025-09-18 |
| 22 Killycard Manor, Bree, Castleblayney | €143,000 | 2016-06-28 |
| 22 Lake View, Castleblayney, Co Monaghan | €42,000 | 2014-04-04 |
| 22 Park Rd, Drumillard, Castleblayney | €230,000 | 2026-03-10 |
| 22 Rosevale, Castleblayney, Monaghan | €210,000 | 2024-08-02 |
| 22 The Crescent, Castleblayney, Co Monaghan | €126,000 | 2024-05-17 |
| 22 Thorndale, Bree, Castleblayney | €117,444 | 2015-12-15 |
| 23 Castle Park, Killycard, Castleblayney | €233,480 | 2023-02-27 |
| 23 The Willows, Castleblayney, Monaghan | €140,000 | 2017-02-16 |
| 23 Thorndale, Bree, Castleblayney | €117,446 | 2015-12-15 |
| 24 Ard Na Lorgan, Bree, Castleblayney | €261,000 | 2026-05-11 |
| 24 Castle Park, Killycard, Castleblayney | €237,004 | 2022-12-09 |
| 24 Conabury Hill, Castleblayney, Monaghan | €250,000 | 2025-05-08 |
| 24 Crescent Hill, Shercock Rd, Castleblayney | €220,000 | 2022-06-13 |
| 24 The Willows, Killycard, Castleblayney | €186,000 | 2023-07-18 |
| 24 Thorndale, Bree, Castleblayney | €117,446 | 2015-12-15 |
| 25 Blaeberry Walk, Castleblayney, Monaghan | €190,000 | 2022-12-21 |
| 25 Castle Park, Killycard, Castleblayney | €237,004 | 2022-12-09 |
| 25 Church St, Castleblayney, Monaghan | €126,000 | 2020-04-15 |
| 25 Coill Darach, Castleblayney, Monaghan | €210,000 | 2026-03-03 |
| 25 Conabury Hill, Castleblayney, Monaghan | €85,000 | 2015-04-20 |
| 25 Knockcarrick, Annyalla, Castleblayney | €43,128 | 2013-11-13 |
| 25 Thorndale, Castleblayney | €100,441 | 2011-07-14 |
| 26 Ard Na Lorgan, Bree, Castleblayney | €52,191 | 2012-04-23 |
| 26 Ashview Court, Castleblayney, Monaghan | €74,890 | 2014-09-10 |
| 26 Bleaberry Walk, Castleblayney, Monaghan | €166,000 | 2019-12-18 |
| 26 Castle Park, Killycard, Castleblayney | €245,561 | 2022-12-15 |
| 26 Conabury Hill, Castleblayney, Monaghan | €275,000 | 2025-01-07 |
| 26 Crescent Hill, Shercock Rd, Castleblayney | €143,000 | 2025-09-10 |
| 26 Knockcarrick, Annyalla, Castleblayney | €247,000 | 2021-07-30 |
| 26 Rosevale, Castleblayney, Monaghan | €162,000 | 2018-11-21 |
| 26 The Crescent, Castleblayney, Monaghan | €166,000 | 2025-06-20 |
| 26 Thorndale, Bree, Castleblayney | €60,000 | 2018-06-20 |
| 26-33 Radharc An Bhri, Bree, Castleblayney | €1,589,427 | 2022-04-14 |
| 27 Ashview Court, Castleblayney, County Monaghan | €140,000 | 2010-06-28 |
| 27 Castlepark, Castleblayney | €237,004 | 2022-12-20 |
| 27 Crescent Hil, Castleblayney, Monaghan | €145,326 | 2025-05-21 |
| 27 Knock Carrick, Annyalla, Castleblayney | €48,950 | 2013-11-15 |
| 27 Knockcarrick, Annyalla, Castleblayney | €240,000 | 2025-02-24 |
| 27 Knocktornagh, Castleblayney, Monaghan | €177,000 | 2022-09-28 |
| 27 Thorndale, Castleblayney | €81,056 | 2011-02-18 |
| 28 Castle Park, Killycard, Castleblayney | €240,204 | 2023-01-16 |
| 28 Coill Darach, Castleblayney, Monaghan | €195,000 | 2019-03-15 |
| 28 Crescent Hill, Castleblayney, Co. Monaghan | €85,000 | 2023-07-31 |
| 28 Rosevale, Castleblayney, Monaghan | €88,000 | 2014-11-28 |
| 28 Thorndale, Bree, Castleblayney | €124,537 | 2010-06-18 |
| 28 Thorndale, Castleblayney, Monaghan | €245,000 | 2023-10-06 |
| 29 Bree, Castleblayney, Monaghan | €120,000 | 2018-06-01 |
| 29 Castle Park, Killycard, Castleblayney | €233,480 | 2022-12-31 |
| 29 Killycard Manor, Castleblayney, Co Monaghan | €79,735 | 2017-04-21 |
| 29 Rosevale, Castleblayney, Monaghan | €133,000 | 2016-02-15 |
| 29 Thorndale, Bree, Castleblayney | €112,000 | 2013-03-01 |
| 3 Ashview, Court, Castleblayney | €95,000 | 2024-12-02 |
| 3 Beech Dr, Drumillard, Castleblayney | €118,000 | 2022-04-04 |
| 3 Blaeberry Walk, Castleblayney, Co Monaghan | €125,000 | 2018-12-20 |
| 3 Bree, Castleblayney, Monaghan | €160,000 | 2017-05-02 |
| 3 Choill Daragh, Castleblayney, Co Monaghan | €92,000 | 2013-12-05 |
| 3 Church Heath, Castleblayney | €246,696 | 2020-11-26 |
| 3 Church St, Castleblayney, Monaghan | €115,000 | 2017-03-16 |
| 3 Cois Cill Oram, Castleblayney, Co. Monaghan | €75,000 | 2022-05-27 |
| 3 Conabury Hill, Castleblayney, Co. Monaghan | €127,000 | 2017-01-06 |
| 3 Henry Street, Castleblayney, County Monaghan | €100,000 | 2021-09-10 |
| 3 Killycard Manor, Castleblayney, Monaghan | €65,000 | 2016-07-06 |
| 3 Knocktornagh, Castleblayney, Monaghan | €145,000 | 2017-05-18 |
| 3 Old Coach Manor, Annahale, Castleblayney | €420,000 | 2024-09-06 |
| 3 Oliver Plunkett Park, Castleblayney, Monaghan | €140,000 | 2022-09-06 |
| 3 Thorndale, Bree, Castleblayney | €215,000 | 2024-01-25 |
| 3 West Main Street, Castleblayney, Co Monaghan | €30,000 | 2016-03-03 |
| 30 Coill Darach, Castleblayney | €94,053 | 2013-10-03 |
| 30 Coill Darach, Castleblayney, Monaghan | €205,000 | 2022-02-03 |
| 30 Crescent Hill, Castleblayney, Monaghan | €192,000 | 2021-11-30 |
| 30 Park Road, Drumillard, Castleblayney | €151,000 | 2016-04-15 |