| Cloncarlin, Monasterevin, Kildare | €275,000 | 2019-04-29 |
| Cloncarlin, Nurney Rd, Monasterevan | €300,000 | 2022-10-06 |
| Cloncumber, Ballyteague, Kileague | €375,000 | 2026-06-11 |
| Cloncurrey, Enfield | €120,000 | 2012-02-15 |
| Cloncurry, Rathangan, Co Kildare | €322,000 | 2018-01-16 |
| Cloncurry, Rathangan, Kildare | €370,000 | 2022-10-24 |
| Clonegath, Monasterevin, Kildare | €160,000 | 2020-06-22 |
| Cloneigh, Clonfert, Maynooth | €750,987 | 2021-07-15 |
| Cloney Bridge, Kilberry, Kildare | €430,000 | 2021-12-20 |
| Cloney East, Kildangan, Monasterevan | €255,000 | 2018-09-03 |
| Cloney, Athy, Co Kildare | €160,000 | 2016-01-22 |
| Cloney, Athy, Kildare | €265,000 | 2022-03-10 |
| Cloney, Kilberry, Athy | €255,000 | 2020-10-23 |
| Cloneybeg Cottage, Nurney | €180,000 | 2010-07-30 |
| Cloneybeg Cottage, Nurney, Kildare | €370,000 | 2017-10-31 |
| Cloneygath, Monasterevin | €127,500 | 2012-02-16 |
| Cloneygath, Monasterevin, Co Kildare | €73,000 | 2016-03-04 |
| Clonfert South, Maynooth | €525,000 | 2010-01-15 |
| Clonfert South, Maynooth, Kildare | €324,000 | 2013-12-04 |
| Clonfert, Maynooth | €432,000 | 2012-12-15 |
| Clonfert, Maynooth, Co Kildare | €450,000 | 2025-02-18 |
| Clonfert, Maynooth, Kildare | €850,000 | 2023-02-16 |
| Clongorey Lodge, Clongorey, Newbridge | €780,000 | 2024-03-07 |
| Clongorey, Newbridge, Co. Kildare | €640,000 | 2022-11-16 |
| Clongorey, Newbridge, Kildare | €300,000 | 2018-12-19 |
| Clongory, Naas, County Kildare | €140,000 | 2019-05-02 |
| Clongownagh, Milltown, Newbridge | €551,000 | 2025-07-25 |
| Clonhaston Hc, Great Connell, Newbridge | €1,000,000 | 2016-08-16 |
| Clonkeen House, Clonkeen, Carbury | €150,000 | 2016-04-18 |
| Clonkeen Lodge, Carbury | €160,000 | 2013-05-08 |
| Clonkeen, Carbury, Co Kildare | €449,000 | 2018-11-19 |
| Clonkeen, Carbury, County Kildare | €70,000 | 2023-10-12 |
| Clonkeen, Carbury, Kildare | €330,000 | 2023-08-23 |
| Clonkeeran, Carbury, Kildare | €65,601 | 2019-03-01 |
| Clonkeerin, Carbury, Kildare | €275,000 | 2014-10-13 |
| Clonlara House, Leinster Street, Rathangan | €200,000 | 2020-08-14 |
| Clonlea House, Geraldine Kildare Road, Athy | €210,000 | 2015-10-02 |
| Clonmoyle West, Rathangan, County Kildare | €450,000 | 2022-05-27 |
| Clonmoyle, Chanterlands, Athy | €400,000 | 2021-01-25 |
| Clonmoyle, Rathangan, Co Kildare | €462,000 | 2021-04-28 |
| Clonmoyle, Rathangan, County Kildare | €414,096 | 2010-07-01 |
| Clonmoyle, Rathangan, Kildare | €500,000 | 2020-10-02 |
| Clonree Court, Lumville, The Curragh | €155,000 | 2015-09-17 |
| Clonsast Lower, Bracknagh, Rathangan | €210,000 | 2016-10-19 |
| Clonsast, Bracknagh, Rathangan | €310,000 | 2025-10-22 |
| Clonsast, Kilcock, Kildare | €450,000 | 2015-07-27 |
| Clonsast, Rathangan | €135,000 | 2013-09-02 |
| Clonsast, Rathangan, Kildare | €325,000 | 2023-08-22 |
| Clonshambo, Donadea, Naas | €660,000 | 2026-07-01 |
| Clonshanbo, Donadea, Co.kildare | €640,000 | 2023-09-25 |
| Clonuff, Broadford, Co Kildare | €750,000 | 2025-03-28 |
| Clonuff, Broadford, Moyvalley | €250,000 | 2016-10-11 |
| Cloonshivna, Oughterard, Straffan | €705,000 | 2025-12-18 |
| Closeburn, Athy, Kildare | €450,000 | 2025-11-17 |
| Clownings, Newbridge, Co Kildare | €360,000 | 2025-10-17 |
| Clownings, Newbridge, Kildare | €385,000 | 2018-05-25 |
| Clownings, Straffan, Co Kildare | €955,000 | 2021-03-19 |
| Clownings, Straffan, Kildare | €805,000 | 2023-02-10 |
| Cluain Alainn, Newtown, Kildare | €385,000 | 2017-05-11 |
| Cluain Ard, Grangehiggin, Kilmeague | €360,000 | 2017-07-26 |
| Cluain Ard, Two Mile House, Naas | €490,000 | 2011-11-25 |
| Cluain Ard, Twomile House, Naas | €500,000 | 2013-10-11 |
| Cluain Eir, Dublin Road, Naas | €857,500 | 2022-09-30 |
| Cluain Lara, Railpark, Maynooth | €425,000 | 2020-03-06 |
| Cluch Ti, Curryhills, Prosperous | €470,000 | 2019-12-19 |
| Clunemore Lodge, Rathbride, Kildare | €650,000 | 2021-12-22 |
| Clutar Castlerheban Athy, Kildare | €245,000 | 2020-09-25 |
| Clydesdale House, Prosperous, Kildare | €350,000 | 2016-07-28 |
| Cnoc An Bhogha, Dowdenstown Great, Ballymore | €645,000 | 2026-04-02 |
| Coach House Mews, Friary Walk, Duke St | €177,500 | 2018-07-26 |
| Coach House, Blackhall, Clane | €765,000 | 2026-05-12 |
| Coach House, Furness Hall, Naas | €55,000 | 2025-04-11 |
| Coach House, Leixlip Road, Maynooth | €240,000 | 2017-10-05 |
| Coachroad Meadows, Clane | €438,325 | 2023-09-29 |
| Cockhill, Tarbert, Co. Kerry | €75,000 | 2014-10-03 |
| Coghlanstown West, Ballymore Eustace, Kildare | €420,000 | 2015-11-17 |
| Coill Ban, Brannockstown Rd, Naas | €535,000 | 2014-06-06 |
| Coill Dubh, Naas, Kildare | €146,000 | 2018-08-28 |
| Coillte, Sallins Rd, Naas | €400,000 | 2019-07-15 |
| Cois Abhainn, Bridge Street, Rathangan | €96,250 | 2013-07-31 |
| Cois Abhann, Parsonstown, Celbridge | €375,000 | 2015-07-14 |
| Cois Cluain, Logstown, Kilcullen | €250,000 | 2014-09-04 |
| Cois Na Habhainn 11 Millers Weir, Athgarvan | €502,203 | 2015-12-03 |
| Coiseanna Hill, College Road, Clane | €150,000 | 2011-10-10 |
| Coke Lane, Kilberry, Athy | €162,000 | 2024-10-25 |
| Coldstream Farm, Kilteel, Naas | €794,000 | 2023-09-11 |
| College Rd East, Clane, Kildare | €180,000 | 2020-11-17 |
| College Rd, Clane, Kildare | €495,000 | 2025-11-07 |
| College Road, Clane, Co Kildare | €385,000 | 2025-08-28 |
| Collinstown, Carbary | €25,000 | 2012-09-24 |
| Collinstown, Carbury | €280,000 | 2010-07-21 |
| Collinstown, Carbury, Co. Kildare | €370,000 | 2023-05-18 |
| Collinstown, Carbury, Kildare | €520,000 | 2026-09-11 |
| Colmon House, Sherlockstown, Sallins | €332,500 | 2012-09-07 |
| Coltstown, Castledermot | €140,000 | 2011-11-11 |
| Coltstown, Castledermot, Co. Kildare | €100,000 | 2022-09-08 |
| Comer, Dublin Road, Naas | €500,000 | 2022-12-20 |
| Comeragh, Stradbally Rd, Athy | €245,000 | 2023-06-07 |
| Common, Old Carlow Road, Kilcullen | €1,381,600 | 2026-05-15 |
| Commons South, Kilcock, Co Kildare | €549,000 | 2018-03-28 |
| Commons Upper, Ardclough, Straffan | €545,000 | 2023-08-17 |
| Commons Upper, Celbridge, Kildare | €527,000 | 2022-11-17 |
| Concealment, Ellistown, Kildare | €232,500 | 2013-10-11 |
| Concealments, Ellistown, Co Kildare | €350,000 | 2015-12-08 |
| Coneyborough, Celbridge, County Kildare | €650,000 | 2022-05-27 |
| Confey Cottage, Leixlip | €550,000 | 2013-08-28 |
| Confey, Leixlip, Kildare | €485,000 | 2020-11-25 |
| Connaught St, Kilcock, Kildare | €530,000 | 2025-02-17 |
| Connaught St, Killcock, Kildare | €204,000 | 2015-03-05 |
| Connell Ford House, Kilbelin, Newbridge | €575,000 | 2019-10-11 |
| Connolly Cottage, Digby Bridge, Naas | €280,000 | 2016-01-20 |
| Convent View, Kilcullen, Co Kildare | €165,000 | 2024-07-01 |
| Coolagh Road, Kilmeague, Naas | €250,000 | 2023-10-17 |
| Coolagh, Kilmeague, Co Kildare | €200,000 | 2023-07-14 |
| Coolagh, Kilmeague, Naas | €240,000 | 2019-02-04 |
| Coolagh, Rickardstown Lower, Kildangan | €255,000 | 2015-08-04 |
| Coolaghknock Gardens, The Plains, Melitta Rd | €335,000 | 2026-08-10 |
| Coolaghknock Gardens, The Plains, Melitta Road | €96,000 | 2012-05-31 |
| Coolane, Castledermot, Co Kildare | €181,000 | 2014-08-29 |
| Coolavacoofe, Carbury, Co Kildare | €70,000 | 2014-09-05 |
| Coolavacoose, Carbury | €280,000 | 2021-12-17 |
| Coolavacoose, Carbury, Co Kildare | €330,000 | 2024-01-09 |
| Coolavacoose, Carbury, Kildare | €245,000 | 2018-05-10 |
| Coolcarraig, Coill Dubh, Naas | €86,000 | 2012-10-02 |
| Cooldrinagh Cross, Leixlip, Co Kildare | €696,000 | 2026-06-18 |
| Coole, Monasterevin, Kildare | €438,480 | 2022-07-22 |
| Coole, Newtown Eadestown, Naas | €880,000 | 2022-08-24 |
| Coolearagh, Coill Dubh, Naas | €392,000 | 2025-05-16 |
| Coolelan, Rathangan, Co Kildare | €285,000 | 2017-07-25 |
| Coolerach Coill Dubh, Naas, Coill Dubh | €257,500 | 2022-08-25 |
| Cooleragh, Coill Dubh, Naas | €280,000 | 2017-06-29 |
| Cooleven, Coughlanstown West, Ballymore Eustace | €240,000 | 2013-09-25 |
| Cooleven, Coughlanstown, Ballymore Eustace | €820,000 | 2025-03-28 |
| Coolfinch, Simmonstown, Celbridge | €300,000 | 2013-12-23 |
| Coolfitch, Celbridge, Kildare | €745,000 | 2024-12-06 |
| Coolhaven, 50 Captains Hill, Leixlip | €415,000 | 2015-03-13 |
| Cooligmartin, Donadea, Kildare | €150,000 | 2020-07-16 |
| Cooligmartin, Donadea, Naas | €387,500 | 2010-11-08 |
| Coolmore House, Sillot, Kildare | €380,000 | 2023-05-19 |
| Coolmore House, Sillothill, Kildare | €350,000 | 2020-03-09 |
| Coolnafearagh, Monasterevin, Co Kildare | €100,000 | 2026-09-10 |
| Coologmartin House, Coologmartin, Donadea | €520,000 | 2020-12-01 |
| Coolrake, Moone, Athy | €200,000 | 2020-03-23 |
| Coolrake, Moone, Kildare | €376,000 | 2019-04-25 |
| Coolree Lodge, Coolree, Robertstown | €1,135,000 | 2026-07-16 |
| Coolree, Robertstown, Naas | €435,000 | 2021-10-01 |
| Coolri, Johnstown Bridge, Enfield | €280,000 | 2016-09-23 |
| Cooltrim, Donadea, Naas | €505,000 | 2025-12-15 |
| Coolyphullagh, Nurney, Kildare | €425,000 | 2020-09-18 |
| Coonagh House, Coonagh, Carbury | €600,000 | 2014-11-25 |
| Coonagh, Carberry, Kildare | €255,000 | 2025-10-24 |
| Coonagh, Carbury, Co Kildare | €428,000 | 2021-10-27 |
| Coonagh, Carbury, Kildare | €495,000 | 2026-05-15 |
| Coonough, Carbury, Co. Kildare | €374,000 | 2025-10-14 |
| Coonough, Carbury, Kildare | €800,000 | 2025-05-08 |
| Copper Alley, Maynooth | €215,000 | 2011-04-18 |
| Copper Beech House, Fanaghs, Donadea | €1,266,000 | 2023-12-07 |
| Copperalley, Moyglare, Maynooth | €245,000 | 2018-02-08 |
| Copperfield House, Jigginstown, Naas | €695,000 | 2017-08-09 |
| Copperfield View, Cloney, Athy | €215,000 | 2016-07-22 |
| Coppins, Straffan, Kildare | €660,000 | 2024-07-29 |
| Corballis Cross, Castledermot, Kildare | €315,000 | 2017-01-16 |
| Corballis, Castledermot, Co Kildare | €330,000 | 2022-02-11 |
| Corballis, Castledermot, Kildare | €375,000 | 2024-01-22 |
| Corbally Harbour Rd, Great Connell, Newbridge | €975,000 | 2022-04-25 |
| Corbally Lodge, Newbridge, Kildare | €700,000 | 2023-12-13 |
| Corbally Paddock, Corbally, Newbridge | €625,000 | 2022-10-26 |
| Corbally Stud, Celbridge, Kildare | €450,000 | 2026-07-17 |
| Corbally, Athgarvan, Newbridge | €300,000 | 2015-12-09 |
| Corbally, Newbridge | €300,000 | 2012-12-21 |
| Corbally, Newbridge, Kildare | €750,000 | 2023-12-15 |
| Corban, Ballintine, Kilmeague | €240,000 | 2015-12-18 |
| Corcoranstown, Donadea, Naas | €650,000 | 2020-12-01 |
| Corduff House, Coolcarrigan, Naas | €525,000 | 2025-03-12 |
| Corduff, Coill Dubh, Naas | €274,500 | 2019-02-05 |
| Corduff, Coolcarrigan | €80,000 | 2011-05-06 |
| Corduff, Coolcarrigan, Naas | €687,000 | 2022-12-15 |
| Corlyus, Ballynagappagh, Clane | €660,000 | 2024-11-07 |
| Cormickstown Wood, Maynooth, Kildare | €733,557 | 2021-07-14 |
| Cornafean, Swordlestown, Naas | €1,391,000 | 2025-08-08 |
| Cornamuckla, Broadford | €400,000 | 2010-12-03 |
| Cornamucklagh, Broadford, Kildare | €515,000 | 2025-10-06 |
| Cornelscourt, Newbridge, County Kildare | €585,000 | 2021-05-13 |
| Cornelscourt, Newbridge, Kildare | €551,000 | 2024-10-15 |
| Cornfield Lodge, Baybush, Straffan | €535,000 | 2016-11-10 |
| Cornfield, Betaghstown, Clane | €581,000 | 2021-06-11 |
| Corraweehill, Newbridge, Dowra | €88,000 | 2025-01-31 |
| Corrib House, Milford, Athgarvan Newbridge | €500,000 | 2023-09-28 |
| Cott's Ford Cottage, Halverstown East, Naas | €827,500 | 2022-12-07 |
| Cottage At Tipperkevin, Ballymore Eustace, Co. Kildare | €142,500 | 2013-09-25 |
| Cottage No 1, Blackrath, Curragh | €142,500 | 2021-04-22 |
| Cottage, Oughterard, Sallins | €280,000 | 2022-01-12 |
| Coughlanstown, Ballymore Eustace, Naas | €190,000 | 2025-10-22 |
| Coughlanstown, Naas | €362,500 | 2013-06-27 |
| Court Town Little, Kilcock, Co Kildare | €450,000 | 2017-10-26 |
| Courtown Bridge, Kilcock, Co. Kildare | €265,000 | 2013-08-07 |
| Courtown Little, Kilcock, Kildare | €360,000 | 2017-12-13 |
| Courtown Rd, Kilcock, Kildare | €770,000 | 2025-11-14 |
| Courtown Road, Kilcock, Co Kildare | €250,000 | 2019-01-30 |
| Courtyard Apt 8, The K Club, Straffan | €415,000 | 2021-10-15 |