| Crossbane, Newbliss | €52,000 | 2013-07-31 |
| Crossbane, Newbliss, Co Monaghan | €85,000 | 2023-03-30 |
| Crossbane, Newbliss, Monaghan | €62,000 | 2016-02-25 |
| Crossduff, Shantonagh Castle Blaney, Monaghan | €152,000 | 2023-06-29 |
| Crosses, Ardaghey, Monaghan | €350,000 | 2025-03-06 |
| Crosses, Mionaghan | €178,000 | 2017-02-10 |
| Crosses, Monaghan | €45,000 | 2013-03-12 |
| Crosshugh & Feragh, Monaghan | €50,000 | 2011-07-22 |
| Crosslea, Drum, County Monaghan | €30,000 | 2017-08-01 |
| Crossmoyle House, Crossmoyle, Clones | €634,400 | 2025-02-24 |
| Crossreagh, Newbliss, Co Monaghan | €81,500 | 2015-03-13 |
| Crover, Bloomfield, Co. Monaghan | €320,000 | 2021-01-08 |
| Crover, Broomfield, Castleblayney | €71,366 | 2013-10-15 |
| Crowey, Glaslough, Monaghan | €110,000 | 2020-05-26 |
| Crumlin, Silverstream, Monaghan | €400,000 | 2022-02-28 |
| Crumlin, Three Mile House, Monaghan | €250,000 | 2025-02-19 |
| Crumlin, Threemilehouse, Monaghan | €160,000 | 2016-04-11 |
| Crummond, Macheracloone, Carrickmacross | €50,000 | 2015-05-12 |
| Crush, Carrickroe, Monaghan | €25,000 | 2018-04-06 |
| Cul Doire, Kingscourt Rd, Carrickmacross | €130,000 | 2014-06-16 |
| Cullentraghbane, Laragh, Castleblayney | €236,000 | 2012-05-02 |
| Cumry, Ballybay, Co. Monaghan | €158,000 | 2016-09-15 |
| Cumry, Ballybay, Monaghan | €40,000 | 2015-12-18 |
| Cussee, Scotstown | €155,000 | 2017-12-11 |
| Dales Cottage, Cornawall, Newbliss | €120,000 | 2020-04-27 |
| Damson Cottage, Knockcor, Newbliss | €60,000 | 2021-06-10 |
| Darley Cottage, Carrickmacross, Monaghan | €385,000 | 2024-07-12 |
| Darley House, Drumboory, Carrickmacross | €360,000 | 2018-09-25 |
| Darley Lodge, Drumboory, Carrickmacross | €247,500 | 2023-03-24 |
| Darraghlan, Stranooden, Monaghan | €165,000 | 2018-04-12 |
| Dartrey Via, Cootehill, Monaghan | €150,000 | 2017-12-18 |
| Dartry, Cootehill, Cavan | €250,000 | 2024-06-24 |
| Davagh, Emyvale, Monaghan | €280,000 | 2025-05-28 |
| Davagh, Emyvale, Monoghan | €80,000 | 2025-08-01 |
| Dawsongrove, Rockcorry, Monaghan | €180,000 | 2015-08-14 |
| Deepfort, Corlea, Carrickmacross | €315,000 | 2022-10-24 |
| Delvin, Doohamlet, Castleblaney | €12,500 | 2024-07-26 |
| Dernagad, Scotstown, Co Monaghan | €335,000 | 2025-03-07 |
| Dernagola, Killybrone, Monaghan | €285,000 | 2022-04-06 |
| Dernagrew, Monaghan | €265,000 | 2023-08-29 |
| Dernahinch, Emyvale, Monaghan | €170,000 | 2015-09-04 |
| Dernalusset, Emyvale, Co. Monaghan | €49,500 | 2017-07-05 |
| Dernamoyle, Dartry, Cootehill | €50,000 | 2016-02-19 |
| Dernamuck, Emyvale | €130,000 | 2012-12-05 |
| Dernashallog, Emyvale | €82,000 | 2013-01-31 |
| Dernashallog, Emyvale, Co Monaghan | €175,000 | 2014-04-14 |
| Dernashallog, Emyvale, Monaghan | €210,000 | 2025-10-03 |
| Dernlug, Doohamlet, Castleblaney | €230,000 | 2023-08-10 |
| Derraghlands, Stranooden, Monaghan | €275,000 | 2018-05-01 |
| Derrintoney, Scotstown, Monaghan | €235,000 | 2026-04-30 |
| Derry Cottage, Aughnamullen P.o., Castleblayney | €27,000 | 2012-05-23 |
| Derry Ilan, Broomfield, Castleblayney | €225,000 | 2014-08-12 |
| Derry, Castleshane, Co Monaghan | €290,000 | 2018-04-09 |
| Derryallaghan, Knockatallon, Monaghan | €180,235 | 2026-04-30 |
| Derryallaghan, Knockatallon, Scotstown | €10,000 | 2019-02-14 |
| Derryallery, Annyalla, Castleblayney | €105,000 | 2014-10-15 |
| Derryallery, Ballybay, Co Monaghan | €40,000 | 2021-01-20 |
| Derryarrit, Scotstown, County Monaghan | €15,000 | 2025-08-15 |
| Derryarrit, Scotstown, Monaghan | €425,000 | 2022-07-26 |
| Derryarritt, Scotstown, Monaghan | €34,500 | 2020-06-16 |
| Derrycreevey, Keady Road, Castleblaney | €295,000 | 2020-12-21 |
| Derrydorraghy, Tydavnet, Co Monaghan | €204,500 | 2024-12-11 |
| Derrygassan Upper, Emyvale, Monaghan | €281,000 | 2021-06-18 |
| Derrygasson Lower, Emyvale, Monaghan | €320,000 | 2026-07-23 |
| Derrygasson Upper, Emyvale, Monaghan | €390,000 | 2023-09-19 |
| Derrygasson, Emyvale, Monaghan | €410,000 | 2025-11-11 |
| Derryhee, Emyvale, Monaghan | €120,000 | 2023-07-27 |
| Derryisland, Castleblayney, Monaghan | €200,000 | 2025-02-17 |
| Derrykard, Rockorry, Monaghan | €310,000 | 2025-02-07 |
| Derrykennighmore, Emyvale, Co Monaghan | €46,000 | 2021-04-08 |
| Derrykinnigh Beg, Emyvale, Monaghan | €136,000 | 2021-11-26 |
| Derrykinnigh More, Emyvale, Monaghan | €190,000 | 2015-07-23 |
| Derrykinnighbeg, Emyvale, Monaghan | €130,000 | 2022-04-29 |
| Derrykinnighmore, Emyvale, Co Monaghan | €280,000 | 2024-10-18 |
| Derrylavan, Carrickmacross | €57,500 | 2013-02-22 |
| Derrylavan, Carrickmacross, Monaghan | €170,000 | 2015-05-11 |
| Derrylavin, Carrickmacross | €75,000 | 2012-05-18 |
| Derrylavin, Carrickmacross, Monaghan | €450,000 | 2020-10-08 |
| Derrylea, Emyvale | €90,000 | 2010-06-24 |
| Derrylea, Emyvale, Monaghan | €145,000 | 2017-02-28 |
| Derryledigan, Scotstown, Co. Monaghan | €85,000 | 2026-06-22 |
| Derryleedigan, Scotstown | €100,000 | 2012-02-14 |
| Derryleedigan, Scotstown, Co Monaghan | €60,000 | 2022-05-11 |
| Derrynaglah, Carrickmacross, Monaghan | €85,000 | 2023-04-19 |
| Derrynagrew, Monaghan | €325,000 | 2010-01-15 |
| Derrynascobe, Clontrain, Carrickmacross | €70,000 | 2012-07-06 |
| Derrynascobe, Magheracloone, Carrickmacross | €230,500 | 2018-07-25 |
| Derrynasell East, Scotstown | €25,000 | 2010-04-24 |
| Derrynasell East, Scotstown, Co Monaghan | €60,000 | 2023-06-14 |
| Derryolam, Carrickmacross, Monaghan | €80,000 | 2018-09-10 |
| Derryrellan, Emvyale | €145,000 | 2011-12-20 |
| Derryrellan, Emyvale, County Monaghan | €187,500 | 2017-09-28 |
| Derryrellan, Emyvale, Monaghan | €161,250 | 2015-12-03 |
| Derryrellan, Killybrone, Emyvale | €147,000 | 2020-10-12 |
| Derryrusk, Latton P O, Castleblayney | €65,000 | 2020-04-29 |
| Derryrusk, Latton, Castleblayney | €191,500 | 2014-09-18 |
| Derryvalley, Ballybay, Co Monaghan | €38,000 | 2015-03-02 |
| Derryvane, Glaslough, Monaghan | €100,000 | 2018-07-11 |
| Derryveen Glaslough, Monaghan, Monaghan | €140,000 | 2024-03-28 |
| Devlin, Doohamlet, Castleblayney | €130,000 | 2024-09-13 |
| Distillery Lane, Carrickmacross, Co Monaghan | €70,000 | 2024-09-25 |
| Dola Crescent, Scotstown, Co Monaghan | €150,000 | 2017-09-28 |
| Domogue, Carrickmacross, Monaghan | €81,667 | 2015-07-30 |
| Donagh Row, Glaslough, Co. Monaghan | €50,000 | 2018-08-30 |
| Donagh, Glaslough | €330,000 | 2010-02-01 |
| Donagh, Glaslough, Co.monaghan | €200,000 | 2023-11-21 |
| Donagh, Glaslough, Monaghan | €285,000 | 2018-03-14 |
| Donaghmoyne Rd, Carrickmacross, Monaghan | €395,000 | 2023-07-31 |
| Donaghmoyne Road, Carrickmacross, Co. Monaghan | €170,000 | 2021-02-15 |
| Donaghmoyne, Carrickmacross, County Monaghan | €490,000 | 2025-05-30 |
| Donogue, Carrickmacross, Co Monaghan | €350,000 | 2020-01-27 |
| Donogue, Carrickmacross, Monaghan | €207,500 | 2019-03-06 |
| Doocharn, Drumacrib, Castleblayney | €100,000 | 2024-09-13 |
| Doogary, Tedavnet, Co. Monaghan | €215,000 | 2025-07-01 |
| Doohamlet, Castleblayney, Co Monaghan | €14,000 | 2023-09-05 |
| Doohamlet, Castleblayney, Monaghan | €195,000 | 2022-03-16 |
| Door 16 (site34), The Birches Lough Na Glack, Carrickmacross | €237,885 | 2011-09-12 |
| Doora, Laragh, Castleblayney | €70,000 | 2017-05-15 |
| Doora, Laragh, Monaghan | €180,000 | 2016-02-03 |
| Dooragh, Laragh, Castleblaney | €130,000 | 2022-05-27 |
| Dooragh, Laragh, Castleblayney | €240,000 | 2018-09-04 |
| Dooskey, Smithboro, Monaghan | €120,000 | 2022-03-08 |
| Draiocht, Radeerpark, Clones | €165,000 | 2021-11-05 |
| Drollagh, Castleblayney | €85,000 | 2011-08-31 |
| Drollagh, Drumacrib, Castleblayney | €65,000 | 2017-12-14 |
| Dromard, Carrickmacross, Co.monaghan | €80,000 | 2015-12-18 |
| Dromore West, Via Cootehill, Monaghan | €170,000 | 2024-03-20 |
| Dromore, Castleblaney, Co Monaghan | €60,000 | 2013-12-09 |
| Dromore, Inniskeen, Monaghan | €160,000 | 2018-09-13 |
| Dromore, Stranooden | €27,500 | 2010-04-30 |
| Dromore, Stranooden, Co. Monaghan | €168,000 | 2021-10-29 |
| Drum Village, Drum, Monaghan | €72,500 | 2020-07-02 |
| Drum, Co. Monaghan | €40,000 | 2019-09-04 |
| Drumacarrow, Magheracloone, Carrickmacross | €140,000 | 2013-07-08 |
| Drumacaslan, Ballinode, Co Monaghan | €250,000 | 2016-12-14 |
| Drumacavern, Culloville, Castleblayney | €340,000 | 2021-07-16 |
| Drumacavoy, Ballingarry Rd, Carrickmacross P O | €300,000 | 2018-07-20 |
| Drumacavoy, Carrickmacross, Co. Monaghan | €405,000 | 2026-04-13 |
| Drumacavoy, Carrickmacross, Monaghan | €332,500 | 2018-05-16 |
| Drumacrib, Castleblayney, Co Monaghan | €42,000 | 2019-06-04 |
| Drumacrutten, Silverstream, Monaghan | €226,000 | 2022-08-26 |
| Drumacruttin, Dunraymond, Monaghan | €275,000 | 2025-12-12 |
| Drumakill, Castleblayney, Monaghan | €350,000 | 2022-06-14 |
| Drumalish Castleblayney, Castleblayney, Monaghan | €335,000 | 2025-08-12 |
| Drumar, Ballybay Co Monaghan | €47,000 | 2017-07-11 |
| Drumar, Corkeeran, Ballybay | €54,258 | 2011-12-05 |
| Drumard, Clones | €220,000 | 2015-02-06 |
| Drumary, Newbliss, Monaghan | €26,000 | 2014-02-28 |
| Drumass, Iniskeen, Monaghan | €240,000 | 2019-03-22 |
| Drumass, Inniskeen | €255,000 | 2010-12-20 |
| Drumass, Inniskeen, Co Monaghan | €82,500 | 2018-11-29 |
| Drumass, Inniskeen, County Monaghan | €35,000 | 2017-03-13 |
| Drumass, Inniskeen, Monaghan | €510,000 | 2023-07-28 |
| Drumate, Newbliss | €130,000 | 2011-12-02 |
| Drumbanagher, Glasslough, Co Monaghan | €40,000 | 2022-11-16 |
| Drumbarragh, Newbliss | €209,000 | 2010-09-16 |
| Drumbarragh, Newbliss, Co Monaghan | €180,000 | 2024-05-10 |
| Drumbeagh, Castleblaney, Monaghan | €410,000 | 2023-05-16 |
| Drumbear, Ballybay Rd, Monaghan | €260,000 | 2020-12-21 |
| Drumbear, Cootehill Road, Monaghan | €180,000 | 2012-07-25 |
| Drumbear, Monaghan | €345,000 | 2026-05-20 |
| Drumbenagh, Monaghan | €185,000 | 2014-01-15 |
| Drumbenagh, Tydavnet, Monaghan | €325,000 | 2023-04-20 |
| Drumberagh, Laragh, Castleblayney | €383,000 | 2023-08-03 |
| Drumbin, Tedavnet, Co. Monaghan | €387,000 | 2023-11-15 |
| Drumbirn, Killybrone, Emyvale | €110,000 | 2012-08-03 |
| Drumbo, Coolderry, Carrickmacross | €425,000 | 2022-09-13 |
| Drumboat, Inniskeen | €287,500 | 2012-11-09 |
| Drumboat, Inniskeen, Co. Monaghan | €123,000 | 2015-02-23 |
| Drumboat, Inniskeen, County Monaghan | €585,000 | 2026-04-23 |
| Drumboate, Inniskeen, Monaghan | €308,000 | 2018-11-05 |
| Drumboory, Carrickmacross, Monaghan | €345,199 | 2017-02-02 |
| Drumborisk, Drum | €47,500 | 2014-07-01 |
| Drumbrackan, Magheracloone, Carrickmacross | €190,000 | 2020-06-24 |
| Drumbracken, Magheracloone, Carrickmacross | €200,000 | 2018-11-06 |
| Drumbrain, Aghabog, Monaghan | €100,000 | 2021-01-07 |
| Drumbriston, Emyvale, County Monaghan | €115,000 | 2022-10-14 |
| Drumbroagh (site), Carrickmacross | €130,000 | 2025-12-10 |
| Drumbroagh, Ballybay Rd, Carrickmacross | €187,000 | 2020-07-30 |
| Drumbroagh, Carrickmacross | €215,000 | 2011-02-21 |
| Drumbroagh, Carrickmacross, Co Monaghan | €350,000 | 2025-12-16 |
| Drumbroagh, Carrickmacross, Monaghan | €340,000 | 2021-11-04 |
| Drumbure, Scotshouse, County Monaghan | €40,000 | 2023-12-08 |
| Drumcah, Inniskeen, Monaghan | €195,000 | 2024-02-01 |
| Drumcall, Rockcorry | €65,000 | 2010-06-29 |
| Drumcargy, Carrickmacross, Monaghan | €320,000 | 2021-10-29 |
| Drumcarrow, Carrickmacross, Co. Monaghan | €70,000 | 2025-05-13 |
| Drumcatton, Drumany, Inniskeen | €197,000 | 2017-11-17 |
| Drumcatton, Inniskeen, Co Monaghan | €25,000 | 2024-03-15 |
| Drumcaw, Gaslough, Monaghan | €150,000 | 2023-02-28 |
| Drumcaw, Monaghan, Co Monaghan | €195,000 | 2023-06-29 |
| Drumcaw, Newbliss | €41,000 | 2010-12-20 |
| Drumchonian, Shantonagh, Castleblaney | €240,000 | 2023-01-12 |
| Drumconnelly, Edenmore, Emyvale | €70,000 | 2020-01-24 |
| Drumcoo Brady, Tydavnet, Monaghan | €330,000 | 2021-11-29 |
| Drumcoo Woods, Tydavnet, Monaghan | €160,000 | 2026-02-27 |
| Drumcoobrady, Tydavnet Monaghan, Monaghan | €225,000 | 2018-09-14 |
| Drumcor, Latton, Castleblayney | €25,000 | 2020-03-19 |
| Drumcraw, Newbliss, Co Monaghan | €95,000 | 2019-05-08 |
| Drumcrew, Castleblayney, Monaghan | €360,000 | 2024-08-23 |