| Cornadough, Newtowncashel, Longford | €70,000 | 2020-01-21 |
| Cornadrung, Aughnacliffe, Co. Longford | €55,000 | 2022-11-17 |
| Cornadrung, Aughnacliffe, Longford | €157,000 | 2016-06-28 |
| Cornadrung, Polladooey, Aughnacliffe | €210,000 | 2025-02-24 |
| Cornafunshion, Ballinalee, Co. Longford | €15,000 | 2022-08-09 |
| Cornafunshion, Ballinalee, Longford | €45,000 | 2025-09-03 |
| Cornakelly, Moyne | €60,000 | 2012-10-11 |
| Cornakelly, Moyne, Co Longford | €50,000 | 2017-11-10 |
| Cornakelly, Moyne, County Longford | €50,000 | 2024-08-16 |
| Cornakelly, Moyne, Longford | €275,000 | 2023-03-10 |
| Cornamucklagh, Moyvore | €100,000 | 2013-04-08 |
| Cornedan, Ballinalee, Longford | €230,000 | 2025-12-01 |
| Corneddan, Ballinalee | €75,000 | 2010-08-20 |
| Corneddan, Ballinalee Po, Co Longford | €126,000 | 2021-10-22 |
| Cornhill, Knockloughlin, Longford | €160,000 | 2021-03-31 |
| Cornollen, Brianstown, Longford | €205,000 | 2022-05-25 |
| Corrabaun, Drumlish, Longford | €25,000 | 2021-07-26 |
| Corracorkey, Edgeworthstown, Longford | €76,000 | 2018-10-15 |
| Corradoey, Longford | €202,500 | 2011-09-16 |
| Corradooey, Ballinalee Rd, Longford | €60,000 | 2015-05-18 |
| Corrickadorrish, Aughnacliffe, Co Longford | €136,500 | 2021-06-22 |
| Corrickmaquirke, Aughnacliffe, Longford | €95,000 | 2021-08-09 |
| Corrinagh, Moyne | €24,000 | 2013-12-06 |
| Corrinagh, Moyne, Co Longford | €69,000 | 2017-08-25 |
| Corrinagh, Moyne, Longford | €93,899 | 2016-12-12 |
| Corrool, Newtowncashel, Longford | €82,500 | 2016-07-15 |
| Corrycorka, Legan, Longford | €208,000 | 2015-11-30 |
| Corrycorky, Legan, Ardagh | €250,000 | 2010-02-18 |
| Corryline, Newtownforbes, Co Longford | €158,800 | 2019-05-17 |
| Cosmona, Kelleter, Killoe | €335,000 | 2021-05-07 |
| Cosy Cottage Legan, Longford | €198,000 | 2022-08-29 |
| Cottage, Clonbait, Drumlish Rd | €180,000 | 2026-06-19 |
| Cottage, Main St, Newtownforbes | €75,000 | 2021-08-06 |
| Cranalagh More, Edgeworthstown, Co. Longford | €60,000 | 2022-03-22 |
| Cranalagh More, Edgeworthstown, Longford | €140,000 | 2017-11-02 |
| Cranary, Granard, County Longford | €71,000 | 2018-02-12 |
| Cranley Beg, Edgeworthstown, Co. Longford | €190,000 | 2021-02-10 |
| Cranley Mor, Edgeworthstown | €127,000 | 2012-11-09 |
| Cranley Mor, Edgeworthstown, Longford | €215,000 | 2023-03-24 |
| Cranleybeg, Mostrim, Longford | €75,000 | 2024-02-13 |
| Cranleymore, Edgesworthtown, County Longford | €295,000 | 2021-11-25 |
| Cranleymore, Edgeworthstown | €260,000 | 2017-05-09 |
| Cranleymore, Edgeworthstown, Co. Longford | €44,491 | 2014-01-06 |
| Creagh, Kenagh | €40,000 | 2014-11-13 |
| Creagh, Kenagh, Co.longford | €55,000 | 2019-05-17 |
| Creaghmore, Mullingar Rd, Ballymahon | €190,000 | 2024-03-05 |
| Creelaghta, Ballinamuck, Longford | €282,000 | 2026-02-13 |
| Creelaughta, Ballinamuck, Co Longford | €71,000 | 2021-06-21 |
| Creenagh, Longford | €55,000 | 2024-09-11 |
| Creenagh, Longford, Co. Longford | €37,000 | 2014-01-09 |
| Creev, Ballymahon | €200,000 | 2010-12-20 |
| Creevagh Beg, Ballymahon, Longford | €51,000 | 2015-02-26 |
| Creevagh More, Ballymahon, County Longford | €72,000 | 2021-08-18 |
| Creevaghbeg, Ballymahon | €75,000 | 2011-03-10 |
| Creevaghbeg, Ballymahon, Co Longford | €395,000 | 2023-11-15 |
| Creevaghbeg, Ballymahon, Longford | €330,000 | 2023-03-10 |
| Creevaghmore, Ballymahon, Co Longford | €38,762 | 2024-08-12 |
| Creevaghmore, Ballymahon, County Longford | €139,000 | 2023-02-14 |
| Creevaghmore, Ballymahon, Longford | €326,000 | 2020-11-25 |
| Creeve, Killoe, Co Longford | €143,000 | 2023-01-11 |
| Creeve, Killoe, Longford | €40,000 | 2021-04-10 |
| Creevy Cottage, Granard, Co Longford | €50,000 | 2015-09-30 |
| Creevy Upper, Granard, Co.longford | €44,000 | 2014-08-25 |
| Creevy, Granard | €15,000 | 2013-11-22 |
| Creevy, Granard, Co Longford | €33,000 | 2019-12-10 |
| Crestfield House, Keelogenasause, Edgeworthstown | €450,000 | 2026-06-24 |
| Crieve, Killoe | €195,000 | 2012-06-29 |
| Crina, Ballymahon, Co. Longford | €72,000 | 2018-09-19 |
| Croshea, Ardagh, Longford | €100,000 | 2014-10-03 |
| Croshea, Edgeworthstown, County Longford | €30,000 | 2020-12-08 |
| Croshea, Edgeworthstown, Longford | €138,000 | 2020-12-23 |
| Cross, Ardagh, Co Longford | €505,000 | 2024-07-26 |
| Cross, Ardagh, Longford | €255,000 | 2022-10-25 |
| Crossea, Edgeworthstown, Co. Longford | €115,000 | 2025-05-08 |
| Crossea, Edgeworthstown, Longford | €215,000 | 2019-04-29 |
| Crosshea, Edgeworthstown | €45,000 | 2010-06-17 |
| Crosskeys, Battery Road, Longford | €120,000 | 2020-12-18 |
| Crott, Moyne | €35,000 | 2012-12-31 |
| Crott, Moyne, Co Longford | €30,000 | 2025-04-14 |
| Crott, Moyne, County Longford | €25,000 | 2021-07-30 |
| Crott, Moyne, Longford | €85,000 | 2023-02-07 |
| Crowdrumman, Ballinamuck | €60,000 | 2012-04-20 |
| Cuilin, Knappogue Rd, Clondra | €160,000 | 2026-07-09 |
| Culleen More, Dring, Co Longford | €82,000 | 2019-01-24 |
| Culleenmore, Granard, Longford | €177,000 | 2021-10-07 |
| Culloge Edgeworthstown, Edgeworthstown, Longford | €390,000 | 2024-08-06 |
| Culloge, Edgeworthstown, Longford | €450,000 | 2025-08-15 |
| Cullogue, Edgeworthstown | €160,000 | 2010-12-16 |
| Cullyfad, Killoe, Longford | €106,000 | 2016-04-29 |
| Cullymore, Edgeworthstown, Co Longford | €54,000 | 2013-04-24 |
| Cullyvore, Edgeworthstown, County Longford | €300,000 | 2026-09-10 |
| Cunareen, Granard | €45,000 | 2011-08-27 |
| Cunareen, Granard, Longford | €165,000 | 2020-03-20 |
| Cunnareen, Aughnacliffe, Co. Longford | €38,000 | 2021-06-17 |
| Currabaun, Doory, Ballymahon | €28,850 | 2023-07-07 |
| Currabaun, Drumlish | €85,000 | 2017-08-30 |
| Currabawn, Drumlish | €26,000 | 2013-03-20 |
| Currabawn, Drumlish, Co Longford | €100,000 | 2026-05-12 |
| Currabawn, Drumlish, Longford | €105,000 | 2021-07-19 |
| Curracreehan, Moydow, Co Longford | €300,000 | 2026-03-30 |
| Curradoey, Longford | €82,500 | 2011-11-18 |
| Curraghagour Cottage, Park Road, Longford | €130,000 | 2015-10-16 |
| Curreen House, Rathcline, Lanesborough | €100,000 | 2015-10-12 |
| Curroole, Kenny, Newtowncashel | €127,500 | 2021-04-26 |
| Curry, Athlone Rd, Longford | €250,000 | 2022-06-16 |
| Curry, Athlone Road, Longford | €135,000 | 2018-07-13 |
| Currycreaghan, Moydow, County Longford | €128,000 | 2023-03-01 |
| Currygrane, Ballinalee, Co Longford | €52,500 | 2020-10-29 |
| Currygranny, Newtownforbes, County Longford | €65,000 | 2018-08-24 |
| Curryline, Newtownforbes | €80,000 | 2011-07-06 |
| Curryline, Newtownforbes, Co Longford | €380,000 | 2024-10-11 |
| Curryline, Newtownforbes, Longford | €125,000 | 2022-05-04 |
| Dalystown, Granard, Co Longford | €68,000 | 2014-12-12 |
| Dalystown, Granard, Longford | €305,000 | 2022-05-05 |
| Dane Cottage, Cam Lane, Edgeworthstown | €125,000 | 2018-08-31 |
| Dar Es Salaam, Knockahaw, Longford | €40,000 | 2025-11-26 |
| Daroge, Ballymahon | €95,000 | 2014-10-03 |
| Darogue Ballymahon, Ballymahon, Longford | €230,000 | 2016-09-23 |
| Darogue, Ballymahon | €212,000 | 2013-12-12 |
| Darogue, Ballymahon, Co Longford | €550,000 | 2016-08-31 |
| Darogue, Ballymahon, Longford | €64,000 | 2016-03-04 |
| Deanscurragh, Longford, Longford | €157,000 | 2019-11-01 |
| Deerpark, Newtownforbes, Co Longford | €135,000 | 2022-02-09 |
| Deerpark, Newtownforbes, County Longford | €30,000 | 2012-03-30 |
| Deerpark, Newtownforbes, Longford | €305,000 | 2024-01-18 |
| Demailestown, Wilkinstown, Co. Meath | €540,000 | 2025-05-08 |
| Demesne Lane, Battery Road, Longford | €280,000 | 2019-07-31 |
| Derawley, Drumlish, Co Longford | €230,000 | 2025-04-09 |
| Derawley, Drumlish, Longford | €235,000 | 2025-08-19 |
| Dernacross, Ballinalee, Co Longford | €68,000 | 2020-11-17 |
| Dernavogy, Aughnacliffe | €55,000 | 2013-06-07 |
| Derraghanmore, Lanesboro, County Longford | €150,000 | 2018-08-08 |
| Derreen House, Clondra, Longford | €90,000 | 2021-03-01 |
| Derreenavoggy, Aughnacliffe, Co. Longford | €58,000 | 2026-01-14 |
| Derryad, Lanesborough, County Longford | €40,000 | 2024-10-04 |
| Derryadd, Killashee, Co Longford | €112,000 | 2024-08-01 |
| Derryart, Co Longford | €55,000 | 2024-05-30 |
| Derrycassan, Dring, Longford | €75,000 | 2026-08-13 |
| Derrycassin, Dring, Longford | €50,000 | 2016-04-18 |
| Derrycolumb, Newtowncashel | €90,841 | 2012-06-13 |
| Derrydarragh, Newtowncashel, Longford | €245,000 | 2021-05-31 |
| Derrygeel, Lanesborough, County Longford | €330,000 | 2025-04-11 |
| Derrygeel, Lanesborough, Longford | €170,000 | 2023-11-24 |
| Derrygowna, Lanesboro, Longford | €233,400 | 2026-02-13 |
| Derrygowna, Lanesborough, Longford | €95,000 | 2015-03-10 |
| Derryhanee, Via Clondra Po, Co Longford | €205,000 | 2026-04-09 |
| Derryharrow, Longford | €260,000 | 2025-09-05 |
| Derryharrow, Melview | €58,000 | 2012-07-24 |
| Derryheelan, Drumlish | €50,000 | 2011-04-15 |
| Derryheelan, Drumlish, Co. Longford | €50,000 | 2024-09-11 |
| Derryheelan, Drumlish, County Longford | €129,900 | 2021-01-18 |
| Derryloughbannow, Lanesborough, Longford | €285,000 | 2022-11-16 |
| Derrymacar, Newtowncashel | €69,950 | 2016-09-14 |
| Derrymore, Moydow, Longford | €110,000 | 2020-11-27 |
| Derrynabuntale, Ballymahon, Co Longford | €210,000 | 2019-09-05 |
| Derrynabuntale, Rathcline, Co Longford | €345,000 | 2023-05-24 |
| Derryneel, Ballinalee | €100,000 | 2020-07-30 |
| Derryneel, Ballinalee, Co Longford | €190,000 | 2024-11-26 |
| Derryneel, Ballinalee, Longford | €400,000 | 2021-02-17 |
| Derryoghil, Killashee, Longford | €50,000 | 2025-07-17 |
| Derryveagh, Keenagh, Longford | €197,000 | 2021-06-17 |
| Derryveigh, Keagh, Longford | €310,000 | 2021-09-23 |
| Des Ree, Main Street, Newtown Cashel | €104,000 | 2017-11-10 |
| Donnellys, Main St, Granard | €110,000 | 2021-05-25 |
| Doonameeran, Keenagh, Longford | €169,000 | 2020-10-19 |
| Dooroc, Drumlish, Longford | €130,000 | 2022-12-28 |
| Doory, Ballymahon, Co Longfod | €220,000 | 2020-12-17 |
| Doory, Ballymahon, County Longford | €50,000 | 2021-06-04 |
| Doory, Ballymahon, Longford | €70,000 | 2022-04-05 |
| Drimanure, Abbeyshrule, Co Longford | €190,000 | 2025-06-30 |
| Drimnacor, Ballymahon | €185,000 | 2010-07-07 |
| Drimnacor, Ballymahon, Longford | €230,000 | 2025-09-26 |
| Drimure, Co Longford | €114,000 | 2023-09-11 |
| Drimure, Longford, Co Longford | €150,000 | 2023-08-21 |
| Drinan, Ballymahon | €125,000 | 2012-10-10 |
| Drinan, Ballymahon, Co Longford | €125,000 | 2020-11-26 |
| Drinan, Ballymahon, Longford | €175,000 | 2021-09-24 |
| Dring, Colongford, Longford | €19,173 | 2015-02-09 |
| Dring, Longford, Longford | €250,000 | 2024-06-07 |
| Dromanure, Abbeyshrule | €59,000 | 2013-10-22 |
| Dromard House, Dromard, Moyne | €405,000 | 2022-02-28 |
| Druheldry Hill, Moyne Po, Longford | €45,000 | 2017-10-04 |
| Drumacor, Ballymahon, Co. Longford | €100,000 | 2024-04-12 |
| Drumbawn, Ardagh, Co Longford | €13,000 | 2022-09-12 |
| Drumbawn, Ardagh, County Longford | €12,800 | 2013-11-15 |
| Drumderg, Aughnacliffe, Co Longford | €197,000 | 2026-02-04 |
| Drumeel, Ballinalee | €90,000 | 2015-11-03 |
| Drumeel, Ballinalee, Co Longford | €250,000 | 2022-03-15 |
| Drumeel, Moatefarrell, County Longford | €17,635 | 2013-01-14 |
| Drumeel, Moatfarrell, Edgeworthstown | €90,000 | 2025-04-28 |
| Drumgort, Cornakelly, Moyne | €135,000 | 2019-03-11 |
| Drumhalary, Moyne | €45,000 | 2012-05-28 |
| Drumhalary, Moyne, Longford | €115,000 | 2022-07-28 |
| Drumhaldry Hill, Mayne, Longford | €155,000 | 2023-06-21 |
| Drumhaldry, Moyne, Co Longford | €120,000 | 2024-06-12 |
| Drumhalry, Moyne, Co Longford | €20,000 | 2023-02-10 |
| Drumhalry, Moyne, Longford | €185,000 | 2025-07-14 |
| Druminacrehir, Dring, Longford | €12,500 | 2016-07-27 |
| Druming, Ardagh, Longford | €200,000 | 2021-12-17 |
| Drumlish Hill, Drumlish | €147,000 | 2015-02-09 |