| 1 Ard Aoibhinn, Killygoan, Monaghan | €223,000 | 2024-10-30 |
| 1 Belgium Park, Monaghan, Monaghan | €260,000 | 2020-10-06 |
| 1 Canal View, Clones Rd, Monaghan | €330,000 | 2022-10-28 |
| 1 Carra Barra Island., Smithboro, Monaghan | €225,000 | 2024-03-14 |
| 1 Cluain Ard, Dernagrew, Monaghan | €327,000 | 2024-02-01 |
| 1 Cois Chnoic, Monaghan | €83,000 | 2015-01-16 |
| 1 Cois Chnoic, Pound Hill, Monaghan | €300,000 | 2025-09-19 |
| 1 Cois Locha, Doohamlet, Monaghan | €250,000 | 2023-04-05 |
| 1 Conabury Hill, Castleblaney, Monaghan | €90,000 | 2015-05-22 |
| 1 Coolshannagh Close, Monaghan, Monaghan | €166,000 | 2016-07-14 |
| 1 Coolshannagh Rd, Monaghan, Monaghan | €239,000 | 2025-01-29 |
| 1 Diamond Centre, Monaghan, Monaghan | €57,000 | 2022-10-27 |
| 1 Drumbear Wood, Cootehill Rd, Monaghan | €170,000 | 2016-11-28 |
| 1 Glen Rd, Monaghan | €190,000 | 2016-12-22 |
| 1 Knockroe, Clones Rd, Monaghan | €190,000 | 2016-01-11 |
| 1 Lakeview, Monaghan | €90,000 | 2021-08-25 |
| 1 Latlorcan Court, Monaghan, Monaghan | €205,000 | 2022-11-22 |
| 1 Limegrove, Kilnacloy, Monaghan | €167,000 | 2010-03-10 |
| 1 Market House View, Market St, Monaghan | €390,000 | 2018-06-27 |
| 1 Montfort, Monaghan, Monaghan | €325,000 | 2024-05-29 |
| 1 Mullaghcrockery, Park Road, Monaghan | €200,000 | 2015-09-04 |
| 1 New Terrace, Monaghan | €80,000 | 2012-08-28 |
| 1 New Terrace, Monaghan, Monaghan | €90,000 | 2021-06-14 |
| 1 Old Park Court, Monaghan, Monaghan | €365,000 | 2019-04-29 |
| 1 Park St, Monaghan, Monaghan | €22,500 | 2016-11-22 |
| 1 Riverside Close, Ballinode, Monaghan | €192,000 | 2022-11-23 |
| 1 Riverside, Coolshannagh, Monaghan | €191,100 | 2017-02-14 |
| 1 St Macartans Terrace, Monaghan, Monaghan | €126,000 | 2020-03-18 |
| 1 Tully, Monaghan, Co Monaghan | €135,000 | 2017-02-13 |
| 1 Woodlands, Scotstown Rd, Monaghan | €335,000 | 2018-07-27 |
| 1 Woodvale, Monaghan | €183,000 | 2023-11-02 |
| 10 Belgium Park, Monaghan | €70,000 | 2010-03-30 |
| 10 Cathedral Walk, Latlurcan, Monaghan | €220,000 | 2019-05-23 |
| 10 Cluain Ard, Ballyalbany, Monaghan | €127,753 | 2015-01-27 |
| 10 Cois Chnoic, Monaghan | €72,247 | 2014-07-17 |
| 10 Diamond Apts, Monaghan, Monaghan | €56,000 | 2017-07-19 |
| 10 Drumlin Manor, Caslteblayney, Monaghan | €131,000 | 2015-06-08 |
| 10 Glenowen Rallinode, Monaghan | €178,000 | 2018-01-25 |
| 10 Knockroe Glen, Clones Road, Monaghan | €160,000 | 2022-08-22 |
| 10 Lakeside Walk, North Rd, Monaghan | €40,000 | 2018-08-28 |
| 10 Latlorcan Court, Monaghan, Monaghan | €240,000 | 2024-06-14 |
| 10 Limegrove Manor, Kilnacloy, Monaghan | €30,358 | 2016-03-16 |
| 10 Mall Rd, Monaghan, Monaghan | €85,000 | 2021-12-13 |
| 10 Market St, Market Sq, Monaghan | €90,000 | 2025-01-22 |
| 10 Montfort House, Monaghan, Monaghan | €191,000 | 2020-11-13 |
| 10 Old Park Court, Monaghan, Monaghan | €225,000 | 2016-01-04 |
| 10 Riverside Close, Ballinode, Monaghan | €130,000 | 2016-07-04 |
| 10 Ropewalk, Monaghan | €70,000 | 2014-06-27 |
| 10 Russell Court, Market Road, Monaghan | €87,000 | 2024-01-26 |
| 10 Station View, Kilnacloy, Monaghan | €184,768 | 2022-08-15 |
| 10 Woodview, Killygoan, Monaghan | €140,000 | 2025-11-18 |
| 100 Drumbear Wood, Monaghan, Monaghan | €210,000 | 2026-03-23 |
| 100 Riverside, Monaghan, Monaghan | €100,000 | 2015-10-01 |
| 102 Drumbear Wood, Monaghan, Monaghan | €207,000 | 2024-02-27 |
| 103 Beechgrove Lawns, Monaghan, Monaghan | €150,000 | 2022-07-01 |
| 103 Mullaghmatt, Monaghan, Monaghan | €57,000 | 2015-10-14 |
| 104 Beechgrove Lawns, Monaghan | €125,000 | 2010-10-27 |
| 104 Beechgrove Lawns, Monaghan, Co. Monaghan | €105,000 | 2025-02-05 |
| 105 Beechgrove Lawns, Monaghan | €120,000 | 2010-04-01 |
| 108 Beechgrove Lawns, Monaghan, Monaghan | €112,000 | 2016-09-27 |
| 109 Beechgrove Lawns, Monaghan, Monaghan | €125,000 | 2017-07-05 |
| 11 Belgium Park, Monaghan, Monaghan | €162,500 | 2023-07-03 |
| 11 Coolshannagh View, Coolshannagh, Monaghan | €275,000 | 2016-03-21 |
| 11 Doctor Mckenna Terrace, Connolly Park, Monaghan | €126,000 | 2017-04-28 |
| 11 Glenowen, Ballinode, Monaghan | €228,000 | 2024-08-21 |
| 11 Killyconnigan, Monaghan, Co Monaghan | €117,000 | 2015-03-27 |
| 11 Latlorcan Close, Monaghan, Monaghan | €175,000 | 2019-12-04 |
| 11 Limegrove, Kilnacloy, Monaghan | €30,358 | 2016-03-16 |
| 11 Oakland Grove Scots House, Monaghan | €79,785 | 2021-04-14 |
| 11 Russell Court, Market St, Monaghan | €50,000 | 2016-03-08 |
| 11 Sean Mhuileen, Ballinocle, Monaghan | €187,000 | 2017-04-19 |
| 11 Station View, Kilnacloy, Monaghan | €289,000 | 2024-12-02 |
| 111 Beechgrove Lawns, Monaghan, Monaghan | €140,000 | 2019-09-30 |
| 111 Riverside, Coolshannagh, Monaghan | €60,000 | 2017-10-13 |
| 112 Beechgrove Lawns, Monaghan | €110,000 | 2017-01-17 |
| 112 Riverside, Coolshanagh, Monaghan | €135,000 | 2023-10-27 |
| 113 Beechgrove Lawns, Monaghan, Monaghan | €176,000 | 2021-06-03 |
| 114 Beechgrove Lawns, Monaghan, Monaghan | €108,000 | 2016-06-24 |
| 115 Beechgrove Lawns, Monaghan, Monaghan | €168,000 | 2024-03-21 |
| 115 Riverside, Coolshannagh, Monaghan | €75,000 | 2016-10-13 |
| 116 Beechgrove Lawns, Monaghan | €95,000 | 2015-12-02 |
| 116 Riverside, Coolshanagh, Monaghan | €76,000 | 2024-03-28 |
| 117 Riverside, Coolshannagh, Monaghan | €68,000 | 2016-02-05 |
| 118 Riverside, Coolshannagh, Monaghan | €68,000 | 2019-06-28 |
| 12 Ashgrove Lawns, Monaghan | €127,500 | 2018-11-14 |
| 12 Beechgrove Lawns, Monaghan | €160,000 | 2023-05-12 |
| 12 Belgium Park, Monaghan, Co Monaghan | €162,500 | 2023-07-03 |
| 12 Cathedral Walk, Latlurcan, Monaghan | €260,000 | 2022-06-27 |
| 12 Cluain Ard, Monaghan | €159,030 | 2014-12-19 |
| 12 Glencove Manor, Latlurcan, Monaghan | €168,000 | 2013-09-03 |
| 12 Glenowen, Ballinode, Monaghan | €136,000 | 2021-08-09 |
| 12 Knockroe Glen, Clones Rd, Monaghan | €250,000 | 2019-04-05 |
| 12 Latlorcan Court, Dublin Rd, Monaghan | €245,000 | 2025-02-28 |
| 12 Latlorcan Glen, Latlorcan, Monaghan | €160,000 | 2010-10-04 |
| 12 Latlurcan Glen, Monaghan | €178,000 | 2020-05-05 |
| 12 Limegrove Manor, Kilnacloy, Monaghan | €30,358 | 2016-03-16 |
| 12 Manor Wood, Monaghan, Monaghan | €220,000 | 2022-02-07 |
| 12 Meadows Smithboro, Monaghan | €150,000 | 2018-01-12 |
| 12 Millbrook, Gallinagh, Monaghan | €75,000 | 2013-12-19 |
| 12 Oak Ridge, Monaghan, Monaghan | €195,000 | 2019-11-18 |
| 12 Old Armagh Rd, Armagh Rd, Monaghan | €203,000 | 2026-07-03 |
| 12 Old Cross Sq, Monaghan | €136,000 | 2018-05-18 |
| 12 Old Cross Square, Monaghan | €80,000 | 2012-01-20 |
| 12 Park St, Monaghan, Monaghan | €65,000 | 2019-07-30 |
| 12 Riverside Close, Ballinode, Monaghan | €170,000 | 2019-09-27 |
| 12 Riverside, Coolshannagh, Monaghan | €193,000 | 2022-03-11 |
| 12 Rope Walk, Monaghan | €70,485 | 2014-06-13 |
| 12 Rosevale Bree, Castleblaney, Monaghan | €250,000 | 2023-06-14 |
| 12 St Patricks Terrace, Monaghan, Monaghan | €135,000 | 2016-05-25 |
| 12 Station View, Kilnacloy, Monaghan | €299,559 | 2022-08-10 |
| 12 Telaydan Heights, Monaghan | €348,020 | 2021-05-28 |
| 120 Mullaghmatt, Monaghan, Monaghan | €56,000 | 2016-09-26 |
| 120 Riverside, Coolshannagh, Monaghan | €66,000 | 2016-03-04 |
| 121 Mullaghmatt, Monaghan | €45,000 | 2017-01-06 |
| 121 Riverside, Coolshannagh, Monaghan | €85,000 | 2018-11-30 |
| 122 Beechgrove Lawns, Monaghan, Monaghan | €160,000 | 2018-08-24 |
| 122 Riverside, Coolshannagh, Monaghan | €157,000 | 2025-06-24 |
| 123 Beechgrove Lawn, Monaghan, Monaghan | €185,000 | 2023-03-03 |
| 123 Mullaghmatt, Monaghan | €27,500 | 2015-05-07 |
| 124 Mullaghmatt, Monaghan, Co. Monaghan | €30,000 | 2018-04-23 |
| 126. Beechgrove Lawns, Monaghan | €54,900 | 2012-05-10 |
| 127 Beechgrove Lawns, Monaghan | €65,237 | 2019-10-21 |
| 129 Beech Grove, Monaghan Town, Monaghan | €140,000 | 2019-12-18 |
| 13 Ard Gleann, Killygoan, Monaghan | €60,000 | 2022-11-09 |
| 13 Belgian Square, Monaghan | €100,000 | 2018-12-21 |
| 13 Coolshannagh Rd, Monaghan, Monaghan | €255,000 | 2021-12-16 |
| 13 Cortolvin Rd, Monaghan | €185,000 | 2021-12-16 |
| 13 Dr Mckenna Terrace, Monaghan, Monaghan | €90,000 | 2020-06-26 |
| 13 Hill St, Monaghan, Monaghan | €100,000 | 2026-01-26 |
| 13 Knockroe, Clones Rd, Monaghan | €180,000 | 2022-03-10 |
| 13 Latlorcan Court, Latorcan, Monaghan | €322,000 | 2026-02-23 |
| 13 Latlorcan Glen, Latlorcan Dublin Rd, Monaghan | €196,000 | 2016-11-10 |
| 13 Latlorcan Glen, Latlorcan, Monaghan | €155,000 | 2010-06-10 |
| 13 Limegrove Manor, Kilnacloy, Monaghan | €30,358 | 2016-03-16 |
| 13 Mall Rd, Monaghan, Monaghan | €130,000 | 2021-06-17 |
| 13 Manor Wood, Glen Rd, Monaghan | €150,000 | 2022-10-14 |
| 13 Montfort, Monaghan, Monaghan | €215,000 | 2022-07-27 |
| 13 Old Cross Square, Monaghan | €166,000 | 2025-09-04 |
| 13 Riverside Close, Ballinode, Monaghan | €182,500 | 2023-08-16 |
| 13 Sean Mhuileann, Ballinode, Monaghan | €262,000 | 2023-07-17 |
| 13 St Macartans Terrace, Monaghan, Monaghan | €175,000 | 2025-08-27 |
| 13 Station View, Kilnacloy, Monaghan | €299,559 | 2022-12-02 |
| 13 Telayden Heights, Monaghan | €330,396 | 2021-04-28 |
| 13 The Woodlands, Monaghan | €310,000 | 2017-09-19 |
| 130 Beechgrove Lawns, Monaghan Town, Monaghan | €120,000 | 2015-11-19 |
| 132 Drumbear Wood, Monaghan, Monaghan | €156,000 | 2022-09-30 |
| 135 Drumbear Wood, Monaghan | €195,000 | 2022-09-13 |
| 14 Ard Gleann, Killygoan, Monaghan | €51,671 | 2012-11-02 |
| 14 Ashgrove Lawns, Monaghan, Monaghan | €215,000 | 2025-11-24 |
| 14 Belgium Sq, Monaghan, Monaghan | €37,500 | 2014-06-12 |
| 14 Canal View, Clones Rd, Monaghan | €250,000 | 2023-11-15 |
| 14 Cathedral View, Monaghan | €75,000 | 2015-09-09 |
| 14 Coill Darach, Bree Castleblayney, Monaghan | €100,000 | 2015-10-21 |
| 14 Coolshannagh View, Coolshannagh, Monaghan | €140,000 | 2011-05-13 |
| 14 Doctor Mckenna Terrace, Pound Hill, Monaghan | €117,000 | 2023-02-14 |
| 14 Drumbear, Monaghan | €84,200 | 2024-10-16 |
| 14 Hill St, Monaghan, Monaghan | €115,000 | 2026-01-26 |
| 14 Killyconnigan, Monaghan | €180,000 | 2019-07-17 |
| 14 Latlurcan, Old Armagh Rd, Monaghan | €180,000 | 2018-09-27 |
| 14 Limegrove Manor, Kilnacloy, Monaghan | €30,358 | 2016-03-16 |
| 14 Limegrove, Monaghan, Monaghan | €160,000 | 2019-12-19 |
| 14 Mall Road, Monaghan | €155,000 | 2017-03-30 |
| 14 Mill St, Apt, Monaghan | €20,000 | 2018-11-30 |
| 14 Monfort Monaghan, Monaghan | €220,000 | 2023-09-29 |
| 14 Mullach Glas Crescent, Monaghan | €102,610 | 2010-10-13 |
| 14 Mullagh Glas Crescent, Monaghan | €103,599 | 2010-10-13 |
| 14 Ropewalk, Monaghan | €70,000 | 2014-07-10 |
| 14 Ropewalk, Monaghan, Monaghan | €265,000 | 2022-12-14 |
| 14 Telaydan Heights, Monaghan | €348,020 | 2021-04-16 |
| 14 Tully, Monaghan, Monaghan | €140,000 | 2020-04-08 |
| 14 Woodview, Killygoan, Monaghan | €70,000 | 2016-06-27 |
| 143 Mullaghmatt, Monaghan | €85,500 | 2018-09-24 |
| 145 Mullaghmatt, Monaghan, Co Monaghan | €43,000 | 2014-10-02 |
| 148-153 Drumbear Wood, Drumbear, Monaghan | €1,348,018 | 2023-04-20 |
| 149 Mullaghmatt, Monaghan, Co Monaghan | €133,000 | 2025-01-30 |
| 15 Ard Glas, Killygoan, Monaghan | €40,600 | 2013-07-01 |
| 15 Beechgrove Lawns, Monaghan, Monaghan | €165,000 | 2024-09-11 |
| 15 Cabra, Threemilehouse, Monaghan | €85,000 | 2017-03-15 |
| 15 Cathedral Walk, Monaghan, Monaghan | €195,000 | 2023-09-19 |
| 15 Cluain Ard, Dernagrew, Monaghan | €270,000 | 2022-12-14 |
| 15 Coill Darach, Bree Castleblayney, Monaghan | €345,000 | 2025-12-05 |
| 15 Coolshannagh View, Coolshannagh, Monaghan | €300,000 | 2015-02-12 |
| 15 Hill St, Monaghan, Monaghan | €63,000 | 2020-12-11 |
| 15 Knockroe Glen, Clones Rd, Monaghan | €215,000 | 2024-03-15 |
| 15 Latlorcan Court, Monaghan, Monaghan | €139,000 | 2020-12-21 |
| 15 Latlorcan Glen, Monaghan, Monaghan | €180,000 | 2019-11-20 |
| 15 Mill Street, Monaghan, Co Monaghan | €83,000 | 2017-03-09 |
| 15 Riverside Close, Ballinode, Monaghan | €120,000 | 2015-10-30 |
| 15 St Macartans Terrace, Killygoan, Monaghan | €172,500 | 2023-12-15 |
| 15 Station View, Monaghan | €233,480 | 2023-03-15 |
| 15 Telayden Heights, Tyladeon, Monaghan | €348,018 | 2021-02-15 |
| 15 The Orchard, Rope Walk, Monaghan | €80,000 | 2014-06-10 |
| 150 Mullaghmatt, Monaghan | €108,000 | 2025-11-26 |
| 151 Mullaghmatt, Rossmore Park, Monaghan | €106,000 | 2022-09-07 |
| 16 Ard Glas, Killygoan, Monaghan | €93,000 | 2024-03-01 |
| 16 Cathedral Walk, Monaghan, Monaghan | €232,000 | 2018-01-18 |
| 16 Cluain Ard, Derrynagrew, Monaghan | €185,000 | 2016-12-08 |
| 16 Coolshannagh Rd, Monaghan, Monaghan | €177,000 | 2020-04-08 |
| 16 Coolshannagh View, Monaghan | €260,000 | 2013-12-11 |
| 16 Drumbear Wood, Cootehill Rd, Monaghan | €172,500 | 2015-04-09 |