| 4 Oriel Park, Emyvale, Co Monaghan | €100,000 | 2017-01-23 |
| 4 Oriel Park, Emyvale, Monaghan | €43,000 | 2015-04-01 |
| 4 Pearse Ave, Dundalk Rd, Carrickmacross | €89,000 | 2022-04-01 |
| 4 Penny Bridge, Parnell St, Carrickmacross | €162,000 | 2017-07-24 |
| 4 Radharc An Dun, Newbliss, Monaghan | €200,000 | 2025-06-29 |
| 4 Railway Dr, Carrickmacross, Monaghan | €180,000 | 2021-12-03 |
| 4 Reids Building, Main St, Carrickmacross | €30,000 | 2022-05-26 |
| 4 Riverside, Coolshannagh, Monaghan | €140,000 | 2023-02-25 |
| 4 Roslea Road, Clones, Co Monaghan | €50,000 | 2021-12-22 |
| 4 Scarna Court, Emyvale, Co Monaghan | €82,500 | 2014-07-31 |
| 4 Sean Ghairdini, Carrickmacross | €321,586 | 2026-05-29 |
| 4 St Marys Park, Clontibret Post Office, Monaghan | €108,000 | 2018-04-19 |
| 4 St Patrick's St, Ballybay, Co Monaghan | €45,000 | 2020-02-05 |
| 4 Station View, Kilnacloy, Monaghan | €273,128 | 2022-07-01 |
| 4 Telaydan Heights, Milltown, Co. Monaghan | €445,000 | 2020-11-06 |
| 4 The Gallops, Glaslough, County Monaghan | €220,264 | 2017-10-06 |
| 4 Thorndale, The Bree, Castleblayney | €84,000 | 2021-03-31 |
| 4 Tower View Court, Cara Street, Clones | €45,174 | 2020-09-25 |
| 4 Village Square, Glaslough | €214,088 | 2014-10-23 |
| 4 Westenra Terrace, Monaghan, Co Monaghan | €180,000 | 2021-01-27 |
| 4 Woodlands, Scotstown Rd, Monaghan | €262,000 | 2015-12-18 |
| 4 Woodvale, Kingscourt Rd, Carrickmacross | €280,000 | 2025-10-20 |
| 40 Ascail Rois, Carrickmacross | €154,185 | 2017-11-24 |
| 40 Beechgrove Lawns, Monaghan | €80,000 | 2013-03-14 |
| 40 Belgium Park, Monaghan | €190,000 | 2024-02-27 |
| 40 Cathedral Walk, Dublin Rd, Monaghan | €237,000 | 2018-12-11 |
| 40 Cluain Alainn, Carrickmacross, Monaghan | €132,000 | 2017-10-04 |
| 40 Coill Daragh, Castleblaney, Monaghan | €175,000 | 2018-11-09 |
| 40 Cois Locha, Doohamlet, Castleblayney | €182,500 | 2023-12-11 |
| 40 Cortolvin View, Monaghan, Monaghan | €245,000 | 2024-10-11 |
| 40 Drummond Radhairc, Carrickmacross | €202,643 | 2019-05-16 |
| 40 Gleann Droimnin, Ballybay Road, Carrickmacross | €292,511 | 2026-07-23 |
| 40 Knocktornagh, Castleblayney, Monaghan | €200,000 | 2024-03-22 |
| 40 Main St, Emyvale, Monaghan | €174,000 | 2022-12-16 |
| 40 Manorwood, Monaghan | €120,000 | 2010-03-25 |
| 40 Monfort, Monaghan, Monaghan | €320,000 | 2023-08-25 |
| 40 Mullach Glas Crescent, Monaghan | €100,420 | 2014-07-03 |
| 40 Mullach Glas Crescent, Mullaghmonaghan, Monaghan | €281,000 | 2026-07-03 |
| 40 Mulladuff, Smithboro, Co. Monaghan | €57,500 | 2020-05-06 |
| 40 Riverside, Coolshannagh, Monaghan | €140,000 | 2025-05-22 |
| 40 Scotshouse Close, Scotshouse, Clones | €131,000 | 2019-07-29 |
| 40 Sruth An Mhuilinn, Emyvale | €53,566 | 2013-10-07 |
| 40 St Macartans Villas, Carrickmacross, Monaghan | €86,000 | 2013-12-19 |
| 40 Station View, Kilnacloy, Monaghan | €272,475 | 2024-12-04 |
| 40 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 40 The Meadows, Smithboro, Monaghan | €125,000 | 2024-05-22 |
| 40 Thorndale, Bree, Castleblayney | €115,727 | 2010-03-08 |
| 40 Woodvale, Carrickmacross, Monaghan | €265,000 | 2025-12-19 |
| 41 - 42 Radharc An Bhri, Bree, Castleblayney | €472,247 | 2023-06-09 |
| 41 Ascaill Rois, Magheraboy Road, Carrickmacross | €149,780 | 2018-01-17 |
| 41 Beechgrove, Monaghan Town, Monaghan | €100,000 | 2019-08-16 |
| 41 Bree, Castleblayney, Monaghan | €125,000 | 2021-02-26 |
| 41 Canal View, Clones Rd, Monaghan | €185,000 | 2017-07-18 |
| 41 Castle Park, Killycard, Castleblayney | €277,533 | 2023-12-20 |
| 41 Cathedral Walk, Monaghan | €270,000 | 2023-12-08 |
| 41 Choill Darach, Bree, Castleblayney | €160,793 | 2010-01-29 |
| 41 Clones Road, Newbliss, Co. Monaghan | €65,000 | 2023-07-07 |
| 41 Cluain Alainn, Carrickmacross | €75,000 | 2013-05-29 |
| 41 Cois Locha, Doohamlet Castleblaney, Monaghan | €180,000 | 2023-09-15 |
| 41 Drumbear Wood, Cootehill Road, Monaghan | €127,000 | 2015-10-05 |
| 41 Dummond Radhairc, Dundalk Road, Carrickmacross | €195,826 | 2018-06-07 |
| 41 Killyconnigan, Monaghan | €150,000 | 2014-07-31 |
| 41 Knockcarrick, Annayalla, Castleblayney | €165,000 | 2019-02-19 |
| 41 Macartan View, Monaghan | €352,423 | 2026-03-25 |
| 41 Manor Wood, Glen Road, Monaghan | €241,000 | 2024-12-18 |
| 41 Manor Wood, Monaghan, Monaghan | €160,000 | 2017-03-09 |
| 41 Montfort, Monaghan | €183,500 | 2013-01-24 |
| 41 Mullach Glas Cresent, Mullaghamonaghan, Monaghan | €65,150 | 2014-10-01 |
| 41 Sruth An Mhuilinn, Emyvale, Monaghan | €91,138 | 2025-02-25 |
| 41 Station View, Kilnacloy, Co Monaghan | €286,344 | 2024-12-12 |
| 41 The Diamond Apts, The Diamond, Monaghan | €150,000 | 2019-06-26 |
| 41 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 41 The Meadows, Smithborough, Co Monaghan | €88,106 | 2017-02-10 |
| 41 Wylies Hill, Ballybay, Monaghan | €110,000 | 2022-11-17 |
| 41FAIRVIEW Crescent, Killygoan, Monaghan | €80,000 | 2011-11-10 |
| 42 Alderwood, Carrickmacross, Monaghan | €140,000 | 2019-12-19 |
| 42 Ascail Rois, Carrickmacross | €149,780 | 2017-07-13 |
| 42 Belgium Park, Monaghan, Monaghan | €137,500 | 2026-03-18 |
| 42 Bleaberry Walk, Castleblayney, Monaghan | €180,000 | 2021-09-02 |
| 42 Cara St, Clones, Monaghan | €120,000 | 2026-02-18 |
| 42 Castle Park, Killycard, Castleblayney | €277,532 | 2024-02-06 |
| 42 Choill Darach, Bree, Castleblaney | €138,000 | 2013-09-27 |
| 42 Cloughvalley, Carrickmacross, Monaghan | €125,000 | 2016-06-28 |
| 42 Cluain Alainn, Carrickmacross, Monaghan | €195,000 | 2022-09-09 |
| 42 Corrybrennan Park, Ballybay, Co. Monaghan | €70,000 | 2012-01-11 |
| 42 Cortolvin View, Monaghan, Monaghan | €165,000 | 2015-09-02 |
| 42 Cortolvin, Monaghan | €131,600 | 2014-07-15 |
| 42 Dr. Mckenna Trc, Monaghan Co. Monaghan | €93,000 | 2017-04-07 |
| 42 Drummond Etra, Carrickmacross | €105,000 | 2011-02-14 |
| 42 Drummond Radhraic, Dundalk Road, Carrickmacross | €170,220 | 2018-06-07 |
| 42 Foxfield, Carrickmacross, Monaghan | €200,000 | 2018-06-29 |
| 42 Gleann Droimnin, Carrickmacross | €321,586 | 2026-06-18 |
| 42 Glencove Manor, Latlurcan, Monaghan | €117,267 | 2024-12-20 |
| 42 Mullach Glas Crescent, Monaghan | €125,000 | 2010-12-22 |
| 42 Mulladuff, Smithborough, Co. Monaghan | €160,000 | 2018-07-30 |
| 42 O'neill Park, Clones | €27,000 | 2015-01-30 |
| 42 Riverside, Coolshannagh, Monaghan | €91,500 | 2019-12-17 |
| 42 Scotshouse Close, Co Monaghan | €70,000 | 2020-06-17 |
| 42 Station View, Kilnacloy | €286,344 | 2024-11-18 |
| 42 The Crescent, Castleblayney | €63,600 | 2013-07-05 |
| 42 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 42 Woodvale, Kingscourt Rd, Carrickmacross | €200,000 | 2021-06-25 |
| 42 Woodview, Kilygoan, Monaghan | €130,000 | 2024-01-18 |
| 42-45 Knockroe Glen, Monaghan | €704,845 | 2017-08-18 |
| 42A Drumbear Wood, Cootehill Rd, Monaghan | €135,000 | 2022-04-07 |
| 43 - 46 Radharc An Bhri, Bree, Castleblayney | €944,493 | 2023-09-21 |
| 43 Ascail Rois, Carrickmacross | €149,780 | 2017-07-20 |
| 43 Ascail Rois, Carrickmacross, Co Monaghan | €210,000 | 2021-01-08 |
| 43 Canal View, Mullaghcroghery, Clones Rd | €265,000 | 2023-04-05 |
| 43 Castle Park, Killycard, Castleblayney | €277,533 | 2023-12-21 |
| 43 Clones Road, Newbliss | €30,000 | 2014-07-30 |
| 43 Cluain Alainn Carrickmacross, Carrickmacross, Monaghan | €136,000 | 2021-07-22 |
| 43 Coill Darach, Castleblayney, Monaghan | €176,000 | 2019-10-29 |
| 43 Cois Locha, Doohamlet, Castleblayney | €200,000 | 2026-07-10 |
| 43 Doctor Mckenna Terrace, Pound Hill, Monaghan | €168,000 | 2024-12-16 |
| 43 Drummond Etra, Carrickmacross, Monaghan | €130,000 | 2016-05-04 |
| 43 Drummond Radhraic, Dundalk Road, Carrickmacross | €170,220 | 2018-06-07 |
| 43 Foxfield, Carrickmacross, Monaghan | €159,500 | 2017-04-25 |
| 43 Glaslough St, Monaghan, Monaghan | €75,000 | 2017-07-13 |
| 43 Gleann Dromnin, Carrickmacross, County Monaghan | €348,017 | 2026-08-18 |
| 43 Glen Cove Manor, Monaghan, Monaghan | €250,000 | 2023-11-22 |
| 43 Knockcarrick, Anyalla | €39,000 | 2013-11-11 |
| 43 Knockcarrick, Anyalla, Monaghan | €185,000 | 2021-07-15 |
| 43 Mullach Glas Cresent., Monaghan | €62,507 | 2014-04-11 |
| 43 Mulladuff, Smithborough, Co. Monaghan | €160,000 | 2018-07-30 |
| 43 Scotshouse Close, Scotshouse, Clones | €30,000 | 2016-07-06 |
| 43 Sruth An Mhuilinn, Emyvale, Monaghan | €72,000 | 2021-11-29 |
| 43 Station View, Kilnacloy, Monaghan | €286,344 | 2024-12-19 |
| 43 The Crescent, Castleblayney, Monaghan | €65,000 | 2014-08-21 |
| 43 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 43 Tully, Monaghan, Monaghan | €126,000 | 2019-11-07 |
| 44 Beechgrove Lawns, Monaghan | €57,500 | 2011-06-29 |
| 44 Blaeberry Walk, Clottibret, Monaghan | €160,000 | 2020-10-27 |
| 44 Castle Park, Castleblayney | €277,531 | 2024-10-11 |
| 44 Cathedral View, Monaghan | €214,000 | 2011-10-05 |
| 44 Choill Darach, Castleblayney | €107,269 | 2015-05-12 |
| 44 Cluain Alainn, Carrickmacross, Monaghan | €190,000 | 2024-11-15 |
| 44 Corrybrennan Park, Ballybay | €69,521 | 2026-03-06 |
| 44 Drummond Etra Carrickmacross, Carrickmacross, Monaghan | €180,000 | 2017-12-21 |
| 44 Drummond Radhraic, Dundalk Road, Carrickmacross | €195,826 | 2018-06-07 |
| 44 Farney Street, Carrickmacross, Co Monaghan | €140,000 | 2015-03-25 |
| 44 Glaslough Street, Monaghan, County Monaghan | €172,500 | 2026-02-20 |
| 44 Glencove Manor, Latlurcan, Monaghan | €162,000 | 2015-07-07 |
| 44 Main Street, Ballybay, Co Monaghan | €41,000 | 2018-08-15 |
| 44 Montfort, Monaghan, Monaghan | €191,000 | 2014-11-28 |
| 44 Mullach Glas Crescent, Monaghan | €100,133 | 2014-12-16 |
| 44 Mulladuff, Smithborough, Co. Monaghan | €160,000 | 2018-07-30 |
| 44 Station View, Kilnacloy, Co Monaghan | €286,343 | 2024-12-20 |
| 44 The Crescent, Castleblayney, Monaghan | €64,000 | 2017-10-12 |
| 44 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 44CIOS Locha Doohamlet, Castleblayney, Monaghan | €170,000 | 2025-10-29 |
| 45 Belgium Park, Monaghan, Monaghan | €60,000 | 2016-03-11 |
| 45 Blaeberry Walk, Castleblayney, Monaghan | €252,500 | 2024-12-20 |
| 45 Castle Park, Killycard, Castleblayney | €281,280 | 2023-12-19 |
| 45 Cathedral Walk, Aghanaminy, Monaghan Town | €297,000 | 2023-10-24 |
| 45 Coil Darach, Castleblaney, Monaghan | €150,000 | 2017-07-20 |
| 45 Coill Darach, Castleblayney | €94,053 | 2014-02-21 |
| 45 Doctor Mckenna Terrace, Monaghan, Monaghan | €185,000 | 2023-03-27 |
| 45 Drumbear Wood, Cootehill Rd, Monaghan | €167,000 | 2020-06-02 |
| 45 Knocktornagh, Shercock Rd, Castleblayney | €265,000 | 2024-12-06 |
| 45 Mullach Glas Cresent, Monaghan | €62,507 | 2014-11-25 |
| 45 Rosevale, Bree, Castleblayney | €235,000 | 2025-06-19 |
| 45 Sruth An Mhuileann, Emyvale | €53,566 | 2013-09-06 |
| 45 Station View, Kilnacloy, Monaghan | €317,180 | 2025-09-22 |
| 45 The Elms, Lough Na Glack, Carrickmacross | €67,387 | 2018-11-06 |
| 45 The Meadows, Smithborough | €162,996 | 2019-06-21 |
| 45 Westview, Clonfad, Co Monaghan | €10,000 | 2013-11-27 |
| 45 Wylies Hill, Ballybay, Monaghan | €95,000 | 2016-08-23 |
| 45A Drumbear Wood, Co Monaghan | €135,000 | 2023-12-01 |
| 46 Alderwood, Carrickmacross, Monaghan | €298,000 | 2025-10-10 |
| 46 Beachgrove Lawns, Monaghan | €55,000 | 2013-05-08 |
| 46 Beechgrove Lawns, Monaghan | €75,000 | 2013-11-27 |
| 46 Blayberry Walk, Castleblaney, Monaghan | €145,000 | 2017-11-15 |
| 46 Bree Housing Est, Castleblayney, Monaghan | €72,500 | 2015-12-18 |
| 46 Castle Park, Killycard, Castleblayney | €286,344 | 2024-11-08 |
| 46 Coill Darach, Castleblaney, Monaghan | €205,000 | 2022-05-05 |
| 46 Crescent Hill, Castleblayney, Co Monaghan | €104,600 | 2023-08-31 |
| 46 Dr Mckenna Terrace, Monaghan | €54,000 | 2014-12-04 |
| 46 Drummond Radhraic, Dundalk Road, Carrickmacross | €170,220 | 2017-10-13 |
| 46 Dublin St, Monaghan, Monaghan | €201,000 | 2025-03-03 |
| 46 Dunard, Inniskeen, Monaghan | €110,000 | 2015-10-30 |
| 46 Gleann Droimnin, Carrickmacross, Co. Monaghan | €299,559 | 2026-07-06 |
| 46 Glencove Manor, Monaghan | €140,000 | 2019-07-10 |
| 46 Knockcarrick, Annyalla, Castleblayney | €213,000 | 2022-01-25 |
| 46 Knocktornagh, Shercock Rd, Castleblayney | €195,000 | 2021-03-05 |
| 46 Mullach Glas Cresent, Monaghan | €106,559 | 2014-09-15 |
| 46 Park Road, Mullabrack, Co Monaghan | €10,000 | 2017-12-18 |
| 46 Sruth An Mhuilinn, Emyvale | €45,000 | 2019-01-30 |
| 46 St Marcartons Villas, Carrickmacross, Co Monaghan | €95,000 | 2016-08-04 |
| 46 Station View, Kilnacloy, Monaghan | €263,436 | 2025-11-11 |
| 46 The Elms, Lough Na Glack, Carrickmacross | €79,394 | 2018-11-06 |
| 46 The Meadows, Smithborough | €162,996 | 2019-06-21 |
| 46-57 Knockroe Glen, Monaghan | €2,114,520 | 2017-06-15 |
| 46A Glaslough Street, Monaghan, County Monaghan | €35,000 | 2026-01-14 |
| 47 Alderwood, Carrickmacross | €150,000 | 2010-02-26 |
| 47 Alderwood, Carrickmacross, Monaghan | €192,500 | 2018-08-15 |
| 47 Beechgrove Lawns, Monaghan, Monaghan | €170,000 | 2023-07-31 |
| 47 Belgium Pk, Monaghan, Monaghan | €122,000 | 2021-04-23 |
| 47 Bree, Castleblayney, Monaghan | €120,000 | 2020-11-17 |
| 47 Castle Park, Killycard, Castleblayney | €277,533 | 2024-03-22 |