| Lakeview House, Drumcoura Lake Resort, Derrygoan Ballinamore | €160,000 | 2017-02-08 |
| Lakeview, Aghamore, Mohill | €620,000 | 2023-12-21 |
| Lakeview, Fargrim, Drumsna | €420,000 | 2023-02-24 |
| Lakeview, Keshcarrigan, Leitrim | €146,510 | 2013-12-20 |
| Lakeview, Rossan, Aughavas | €247,000 | 2022-10-19 |
| Lambfield, Garadice, County Leitrim | €197,000 | 2019-09-23 |
| Lantugart, Gurteen P O, Manorhamilton | €160,000 | 2018-06-20 |
| Laragh House, Gorvagh, Co. Leitrim | €349,515 | 2023-10-19 |
| Laragh Lake, Fenagh, County Leitrim | €176,000 | 2019-01-22 |
| Laragh, Gorvagh | €275,000 | 2012-04-24 |
| Laragh, Gorvagh, Moyill | €210,000 | 2014-05-20 |
| Laragy, Brankeerin Po, Leitrim | €120,000 | 2024-11-04 |
| Lareen, Kinlough | €25,000 | 2013-12-20 |
| Lareen, Kinlough, Leitrim | €245,000 | 2019-11-21 |
| Largandoon, Glencar, Manorhamilton | €34,000 | 2024-09-16 |
| Larganhill, Ballinaglera, Leitrim | €38,000 | 2018-09-12 |
| Larganhugh, Rossinver, Leitrim | €76,000 | 2016-05-05 |
| Largantemple, Manorhamilton, Leitrim | €195,000 | 2026-01-16 |
| Largy, Glenade, Co Leitrim | €25,000 | 2021-08-13 |
| Largydonnell Po, Kinlough, Co. Leitrim | €54,000 | 2015-11-26 |
| Largydonnell, Co Leitrim | €30,000 | 2026-06-23 |
| Largydonnell, Glenade, Co Leitrim | €195,000 | 2019-02-28 |
| Largydonnell, Glenade, Leitrim | €113,000 | 2026-09-16 |
| Largydonnell, Kinlough, Leitrim | €397,000 | 2021-11-22 |
| Larkfield Barr, Glenboy, Manorhamilton | €96,000 | 2023-03-27 |
| Larkfield, Manorhamilton | €50,000 | 2012-11-15 |
| Laughta, Kinlough | €83,333 | 2011-08-12 |
| Laughta, Kinlough, Co Leitrim | €120,000 | 2023-05-10 |
| Laughta, Kinlough, Co Letrim | €70,000 | 2016-10-25 |
| Laughty, Glenfarne, Co Leitrim | €250,000 | 2021-11-10 |
| Launtaggart, Gurteen Road, Manorhamilton | €150,000 | 2023-05-03 |
| Laurel Lodge, Corderry Peyton, Kilnagros | €135,000 | 2014-09-29 |
| Laurel Lodge, Manorhamilton, Co Leitrim | €154,000 | 2023-08-28 |
| Lavagh, Drumsna, Co Leitrim | €45,000 | 2026-04-15 |
| Lavagh, Drumsnan, Co Leitrim | €60,000 | 2021-08-16 |
| Lavender Cottage, Tooman, Mohill | €195,000 | 2024-09-02 |
| Lawndale Cottage, Hilly Road, Drumshambo | €37,500 | 2016-07-08 |
| Leamascally, Killargue, Dromahaire | €50,000 | 2010-09-10 |
| Leamonish, Keshcarrigan, Co. Leitrim | €50,000 | 2018-03-15 |
| Lear, Annaghmore, Carrick On Shannon | €195,000 | 2026-04-27 |
| Leckan, Ballinamore | €156,000 | 2011-11-18 |
| Leckan, Garadice, Aughawillan | €237,550 | 2026-07-31 |
| Leckanarainey, Kinlough, Co Leitrim | €85,000 | 2020-05-29 |
| Leckanarainey, Kinlough, Leitrim | €85,000 | 2016-04-27 |
| Leckaun Po, Via Sligo | €91,000 | 2012-08-23 |
| Leckaun, Cornalaghta, Leitrim | €166,000 | 2014-03-21 |
| Leckaun, Newtownmanor | €195,000 | 2012-04-23 |
| Lecken, Garadice, Ballinamore | €60,000 | 2013-10-16 |
| Lecknagh, Cloone, Mohill | €76,000 | 2020-11-27 |
| Leganomer, Aughavas, Leitrim | €142,000 | 2025-01-31 |
| Leganomer, Carrigallen, Co. Leitrim | €122,000 | 2017-01-30 |
| Leitrim Beg, Silverstream, Monaghan | €85,000 | 2020-03-25 |
| Leitrim Hill, Drumcong | €25,000 | 2011-05-10 |
| Leitrim Hill, Drumcong, Carrick-on-shannon | €95,000 | 2017-01-25 |
| Leitrim Hill, Drumcong, County Leitrim | €90,000 | 2020-01-28 |
| Leitrim Hill, Drumcong, Leitrim | €40,000 | 2023-06-22 |
| Leitrim Rd, Carrick On Shannon, Leitrim | €28,000 | 2018-08-23 |
| Leitrim Road, Carrick On Shannon, Co Leitrim | €177,000 | 2023-07-03 |
| Leitrim Upr, Eslin Bridge, Mohill | €20,000 | 2016-06-24 |
| Leitrim Village, Carrick On Shannon, County Leitrim | €106,000 | 2019-02-19 |
| Leitrim Village, Carrick On Shannon, Leitrim | €300,000 | 2023-11-29 |
| Leitrim Village, Leitrim | €153,000 | 2022-04-22 |
| Leitrim Village, Leitrim, Leitrim | €90,000 | 2015-03-02 |
| Leitrim Ville, 10 Brighton Terrace, Bundoran | €78,000 | 2014-10-07 |
| Leonagh, Drumkeeran, County Leitrim | €70,000 | 2022-02-16 |
| Letter, Drumkeeran, Leitrim | €140,000 | 2024-11-19 |
| Letterfine, Drumcong, Carrick On Shannon | €57,000 | 2019-08-20 |
| Letterfine, Keshcarrigan | €216,000 | 2013-07-05 |
| Lisacoghil, Drumkeeran, Co Leitrim | €32,000 | 2014-03-28 |
| Lisacoghil, Drumkeerin, Leitrim | €90,000 | 2024-05-23 |
| Lisamadaun, Garvagh, Mohill | €20,000 | 2021-08-27 |
| Lisanaw, Drumkerran, Co Leitrim | €225,000 | 2025-05-01 |
| Lisbrockam, Drushambo, Leitrim | €145,000 | 2021-04-16 |
| Liscallyroan, Carrick On Shannon, Leitrim | €385,000 | 2022-11-07 |
| Liscallyroan, Drumsna, Carrick On Shannon | €200,000 | 2019-08-23 |
| Liscallyroan, Drumsna, Co Leitrim | €350,000 | 2024-08-09 |
| Liscallyroan, Drumsna, County Leitrim | €20,000 | 2020-05-29 |
| Liscallyroan, Drumsna, Leitrim | €140,000 | 2015-01-30 |
| Liscarbin, Drumshanbo, Leitrim | €30,000 | 2013-12-20 |
| Lisconner, Kilclare, Carrick On Shannon | €65,000 | 2024-06-06 |
| Lisconor, Kilclare, Carrick On Shannon | €329,000 | 2025-12-17 |
| Lisdadanan, Mohill, Co Leitrim | €260,000 | 2025-05-02 |
| Lisdarush, Rossinver | €150,000 | 2011-02-28 |
| Lisdarush, Rossinver, Co Leitrim | €30,000 | 2023-05-25 |
| Lisdromafarna, Carrick On Shannon, Co Leitrim | €101,322 | 2016-06-23 |
| Lisdromafarna, Kilnagross, Carrick On Shannon | €215,000 | 2019-06-18 |
| Lisdrumfarna, Kilnagross, Drumsna | €350,000 | 2024-08-20 |
| Lisdrumfarna, Kilnagross, Leitrim | €198,000 | 2025-06-17 |
| Lisduff, Drumsna, Co Leitrim | €130,000 | 2025-09-30 |
| Lisduff, Drumsna, Leitrim | €235,000 | 2015-09-16 |
| Lisgarney, Jamestown, Carrick On Shannon | €38,000 | 2016-08-11 |
| Lisgavneen, Drumkeerin, Co Leitrim | €150,000 | 2015-08-07 |
| Lisgillock Glebe, Aughavas, Leitrim | €200,000 | 2022-06-15 |
| Lisgillock Glebe, Ballinamore, Leitrim | €159,500 | 2016-09-29 |
| Lisgillock, Aughavas, County Leitrim | €55,000 | 2022-02-28 |
| Lisgillock, Ballinamore | €138,000 | 2011-12-06 |
| Lisgillock, Cloone, Co.leitrim | €306,000 | 2026-06-18 |
| Lisgool, Tullaghan, Co Leitrim | €124,000 | 2020-10-12 |
| Lisgorman, Dromahair, County Leitrim | €36,000 | 2016-09-27 |
| Lisgorman, Dromahair, Leitrim | €107,142 | 2021-02-05 |
| Lisgorman, Dromahir | €85,800 | 2014-11-27 |
| Lisgorman, Killargue | €85,000 | 2010-07-01 |
| Lisgorman, Killargue, Dromahair | €60,000 | 2011-09-23 |
| Lisgorman, Killargue, Dromahaire | €75,000 | 2017-10-17 |
| Lisgrudy, Aughawillan, Ballinamore | €125,000 | 2022-07-19 |
| Lisgrudy, Ballinamore, Co Leitrim | €88,000 | 2021-03-01 |
| Lisgrudy, Ballinamore, County Leitrim | €75,000 | 2015-09-09 |
| Lisiniska, Glenaniff, Rossinver | €48,000 | 2021-05-26 |
| Liskellew Upper, Drumkeerin, County Leitrim | €22,000 | 2024-06-26 |
| Liskellew, Drumkeeran, Leitrim | €149,950 | 2022-12-01 |
| Lismannagh, Drumsna | €39,900 | 2013-12-03 |
| Lismannagh, Drumsna, Leitrim | €130,000 | 2022-04-22 |
| Lismoyle, Drumsna, Leitrim | €185,000 | 2015-04-27 |
| Lisnabrack, Manorhamilton | €200,000 | 2010-10-07 |
| Lisnabrack, Manorhamilton, County Leitrim | €32,000 | 2019-08-28 |
| Lisnabrack, Manorhamilton, Leitrim | €270,000 | 2026-01-26 |
| Lisnagea, Drumsna, Leitrim | €178,000 | 2014-08-13 |
| Lisnagea, Effernagh, Carrick On Shannon | €48,000 | 2021-02-18 |
| Lisnagea, Kilnagross, Carrick On Shannon | €12,000 | 2015-04-28 |
| Lisnagowan, Drumkeerin, Leitrim | €62,000 | 2016-06-29 |
| Lisnagroath Lodge, Manorhamilton | €157,500 | 2012-11-06 |
| Lisnatullagh, Ballinamore | €110,000 | 2011-07-08 |
| Lisnatullagh, Ballinamore, Co Leitrim | €205,000 | 2018-06-14 |
| Lisnatullagh, Ballinamore, Leitrim | €260,000 | 2020-05-06 |
| Lisroughty, Garadice, Ballinamore | €80,000 | 2023-08-09 |
| Lissacarn, Ballinamore, County Leitrim | €113,000 | 2023-11-27 |
| Lissagarvan, Ballinamore | €175,000 | 2017-05-20 |
| Lissagarvan, Ballinamore, County Leitrim | €35,000 | 2020-10-28 |
| Lissagarvan, Ballinamore, Leitrim | €120,000 | 2021-05-04 |
| Lissduff, Drumsna, Co Leitrim | €55,000 | 2020-04-01 |
| Lisseeghan, Carrick-on Shannon, County Leitrim | €159,950 | 2025-12-02 |
| Lissiniska, Glenaniff, Rossinver | €20,000 | 2026-03-03 |
| Lissinska, Rossinver, County Leitrim | €41,000 | 2021-08-31 |
| Lobelia Cottage, High Road, Kinbugh | €40,000 | 2024-11-12 |
| Loch Allen Farm, Cleighranmore, Ballinaglera | €190,000 | 2018-08-13 |
| Lock 14, Sheffield Kilclare, Carrig On Shannon | €425,000 | 2025-09-04 |
| Lock 9, Kilclare, Carrick On Shannon | €118,500 | 2017-12-14 |
| Londubh Cottage, Gortyclery, Eslinbridge | €93,551 | 2020-01-23 |
| Lough Allen Villa, Carricknabrack, Drumshanbo | €247,000 | 2025-03-20 |
| Lough Errill, Mohill, Errill | €50,000 | 2023-04-26 |
| Lough Melvin View, Lough Melvin, Rossinver | €130,000 | 2021-07-28 |
| Lough Rinn Dr, Tawnaghmore, Mohill | €274,000 | 2020-06-19 |
| Lough Rinn, Mohill, Leitrim | €229,000 | 2020-11-06 |
| Loughafonta Barr, Lisnagroth, Manorhamilton | €20,000 | 2017-09-15 |
| Loughbran House, Farnaught, Carrick On Shannon | €270,000 | 2021-01-14 |
| Loughconway, Drumshanbo, Leitrim | €100,000 | 2016-08-10 |
| Loughross, Glenfarne | €15,000 | 2013-07-30 |
| Loughross, Glenfarne, Co. Leitrim | €60,000 | 2025-01-22 |
| Lower Annagh, Dowra, Leitrim | €95,000 | 2014-02-26 |
| Lower House, Old Church Street, Manorhamilton | €48,000 | 2023-05-22 |
| Lower Main Street, Mohill, County Leitrim | €50,000 | 2019-09-06 |
| Ludene, Sheean, Tullaghan | €250,000 | 2024-07-31 |
| Lugalustran, Leckaun | €220,000 | 2010-04-13 |
| Lugmeeltan, Drumkeeran | €35,000 | 2013-06-20 |
| Lugmeen, Drumkeeran, Leitrim | €30,000 | 2025-11-03 |
| Lugmeen, Drumkeerin, Leitrim | €160,000 | 2025-06-12 |
| Lugnafahery, Glencar, Via Sligo | €332,000 | 2025-10-10 |
| Lugnagon, Newtowngore, Co Leitrim | €185,000 | 2021-01-28 |
| Lugnaskeehan, Killargue, County Leitrim | €60,000 | 2025-03-27 |
| Lugnasnachta, Derrogon, Kiltyclogogher | €30,000 | 2017-10-18 |
| Luguluseram, Leckaun, Dromahair | €200,000 | 2021-11-26 |
| Lurga, Mohill | €150,000 | 2012-05-31 |
| Lurganboy, Manorhamilton | €120,000 | 2012-11-06 |
| Lurganboy, Manorhamilton, Co Leitrim | €185,000 | 2022-09-23 |
| Lurgandil, Ballinaglera, Leitrim | €264,000 | 2025-03-13 |
| Lurganoill, Ballinaglera, Dowra Po | €220,000 | 2024-07-05 |
| Mac Diarmada Road, Ballinamore, Co Leitrim | €150,000 | 2024-02-09 |
| Mac Raghnaill, Louth Rynn Estate, Mohill | €92,000 | 2017-12-15 |
| Mackan, Leitrim Village, Carrick On Shannon | €110,000 | 2014-12-22 |
| Macken, Leitrim Village, Co. Leitrim | €324,000 | 2015-08-26 |
| Maghermore, Glenade, County Leitrim | €163,750 | 2023-07-28 |
| Magurk, Fivemilebourne, Co Leitrim | €328,000 | 2025-10-28 |
| Magurk, Leckaun, Dromahair | €220,000 | 2023-08-23 |
| Mahanagh, Drumkeeran, Co. Leitrim | €86,000 | 2025-09-23 |
| Mahanagh, Drumshambo, Co Leitrim | €280,000 | 2025-04-14 |
| Mahanagh, Drumshanbo | €37,500 | 2012-09-20 |
| Mahanagh, Drumshanbo, Co Leitrim | €115,000 | 2023-04-03 |
| Mahanagh, Drumshanbo, Leitrim | €64,000 | 2022-12-14 |
| Mahanagh, Newbridge, Dowra | €21,000 | 2014-08-20 |
| Mahannagh, Drumshanbo, Leitrim | €127,000 | 2017-03-09 |
| Main Sreet, Carrick On Shannon, Co. Leitrim | €30,000 | 2014-12-10 |
| Main St, Ballinamore, Co Leitrim | €30,000 | 2015-05-05 |
| Main St, Ballinamore, Leitrim | €200,000 | 2024-05-01 |
| Main St, Carrick On Shannon, Co Leitrim | €470,000 | 2025-04-11 |
| Main St, Carrick On Shannon, Leitrim | €115,000 | 2025-09-23 |
| Main St, Dromahair, Co Leitrim | €100,000 | 2018-11-27 |
| Main St, Dromahair, Leitrim | €195,000 | 2026-03-27 |
| Main St, Dromod, Carrick On Shannon | €140,000 | 2023-10-03 |
| Main St, Drumkeerin, Leitrim | €35,000 | 2017-07-21 |
| Main St, Drumkerrin, Leitrim | €51,000 | 2017-09-01 |
| Main St, Drumsna, Carrick On Shannon | €101,000 | 2020-12-08 |
| Main St, Drumsna, Co. Leitrim | €75,000 | 2016-03-11 |
| Main St, Jamestown, Leitrim | €195,000 | 2019-03-06 |
| Main St, Kiltyclogher, Leitrim | €90,000 | 2020-11-23 |
| Main St, Kinlough, Co Leitrim | €65,000 | 2015-03-30 |
| Main St, Kinlough, Leitrim | €112,000 | 2026-01-29 |
| Main St, Manorhamilton, Leitrim | €92,000 | 2026-06-23 |
| Main St, Mohill | €100,000 | 2012-10-15 |
| Main St, Mohill, Co Leitrim | €300,000 | 2026-04-29 |
| Main St, Mohill, Leitrim | €140,000 | 2022-09-09 |