| Kilteale, Stradbally, Laois | €220,000 | 2021-04-19 |
| Knightstown, Mountmellick, County Laois | €375,000 | 2023-12-19 |
| Knightstown, Mountmellick, Laois | €169,000 | 2016-04-18 |
| Knockacoller, Castletown, Portlaoise | €233,500 | 2026-07-21 |
| Knockacrin, The Swan, Athy | €673,000 | 2026-01-27 |
| Knockacrin, Timahoe Rd, Via Athy | €305,000 | 2017-03-20 |
| Knockanina House, Mountrath, Co Laois | €360,000 | 2019-07-25 |
| Knockanina, Mountrath | €98,000 | 2012-09-07 |
| Knockanina, Mountrath, Co Laois | €134,000 | 2016-07-05 |
| Knockanoran, Durrow | €286,100 | 2013-08-16 |
| Knockanowl, Rosenallis, Co. Laois | €365,000 | 2025-09-03 |
| Knockardgannon North, Erril, Co Laois | €50,000 | 2026-01-28 |
| Knockardgannon North, Errill, Laois | €460,000 | 2026-03-26 |
| Knockardgannon, Erril, Portlaoise | €63,000 | 2016-08-26 |
| Knockaroo, Borris In Ossory, Laois | €192,000 | 2022-08-26 |
| Knockbaun, Spink, Co Laois | €65,000 | 2018-08-20 |
| Knockbaun, Spink, County Laois | €625,000 | 2024-11-13 |
| Knockbawn, Abbeyleix, Co Laois | €150,000 | 2023-11-23 |
| Knockbeg, Carlow, Co. Laois | €138,800 | 2021-10-15 |
| Knockeil, Rathdowney, Co. Laois | €100,000 | 2025-03-31 |
| Knockgardgannon South, Errill, Portlaoise | €65,000 | 2015-02-17 |
| Knockiel, Rathdowney, Laois | €175,000 | 2026-09-01 |
| Knockiel, Rathdowney, Portlaoise | €271,000 | 2026-05-07 |
| Knocklade, Timahoe, Co Laois | €66,940 | 2023-10-17 |
| Knocklade, Timahoe, County Laois | €135,000 | 2019-10-09 |
| Knocklead, Wolfhill, Timahoe | €100,000 | 2024-10-17 |
| Knockmoyle House, Crossneen, Carlow | €213,000 | 2020-03-06 |
| Knocknakearn, Ballyfin, Portlaoise | €450,000 | 2021-02-10 |
| Knockreigh, 12 Rockdale, Mountrath Rd | €300,000 | 2021-02-23 |
| Knocks, Ballyfin, Portlaoise | €70,000 | 2022-07-01 |
| Kowhai, Ballyclider, Portlaoise | €400,000 | 2015-06-05 |
| Kyle Beg, Stradbally | €220,000 | 2012-09-26 |
| Kyle Beg, Stradbally, Laois | €490,000 | 2023-07-28 |
| Kyle House, Kilcolmbane, Portlaoise | €85,000 | 2015-12-21 |
| Kyle, Durrow | €153,000 | 2015-04-17 |
| Kyle, Portlaoise | €175,000 | 2012-07-27 |
| Kyle, Timahoe, Portlaoise | €90,000 | 2015-01-26 |
| Kylebeg House, Pike Of Rushall, Portlaoise | €291,025 | 2018-08-28 |
| Kylebeg, Durrow, Co.laois | €300,000 | 2020-10-23 |
| Kylebeg, Stradbally, Co Laois | €157,000 | 2019-03-29 |
| Kylebeg, Stradbally, Portlaoise | €197,000 | 2021-05-07 |
| Kylebridge House, Crookedy Lane, Portlaoise | €287,000 | 2010-05-24 |
| Kyleclonhobert, Portlaoise, Laois | €280,000 | 2015-03-23 |
| Kylecross, Ballyduff, Borris In Ossory | €150,000 | 2016-06-10 |
| Kyledellig, Clough, County Laois | €80,000 | 2017-06-13 |
| Kyledellig, Rathdowney, Portlaoise | €152,000 | 2025-05-27 |
| Kylegrove, Portlaoise, Laois | €300,000 | 2021-01-29 |
| Kylekiproe, Portlaoise, Laois | €60,000 | 2017-10-13 |
| Kylemalawn, Errill, Laois | €69,000 | 2017-09-29 |
| Kylemore House, Barrowhouse, Athy | €341,721 | 2020-03-20 |
| Kylenabehy, Wolfhill, Co Laois | €105,500 | 2018-04-24 |
| Kyleogue, Borris In Ossory, Portlaoise | €60,000 | 2017-02-08 |
| Kyleogue, Borris-on-ossery, Portlaoise | €62,500 | 2015-04-10 |
| Kyletalesha Woods, Portlaoise, Laois | €182,000 | 2020-06-12 |
| La Chase, Main Street, Portarlington | €195,000 | 2015-11-11 |
| La Lupa, Shanrath, Wolfhill | €220,000 | 2018-09-13 |
| La Verne, Keelogue, Killeshin | €210,000 | 2021-08-26 |
| Laburnum Close, Ballyroan Rd, Abbeyleix | €292,000 | 2023-02-22 |
| Lacka, Mountrath, Portlaoise | €150,000 | 2024-12-12 |
| Lackamore, Ballinsragh, Co. Laois | €60,000 | 2018-10-10 |
| Lackamore, Killeigh | €30,000 | 2012-12-13 |
| Lackamore, Killeigh, Co. Laois | €460,000 | 2022-07-21 |
| Lackamore, Killeigh, County Laois | €69,075 | 2018-08-31 |
| Lackan, Rosenallis, Laois | €237,500 | 2019-05-31 |
| Lacken Rosenallis, Portlaoise Laois | €290,000 | 2025-08-25 |
| Lacken, Rosenallis, Laois | €207,000 | 2016-07-13 |
| Lackmore, Killeigh | €155,000 | 2013-06-07 |
| Ladybug, 1 Derryounce, Edenderry Road | €226,431 | 2020-12-21 |
| Lake Rd, Killenard, Laois | €350,000 | 2021-11-19 |
| Lakeview, Ballaghmore, Laois | €335,000 | 2023-06-01 |
| Lands Comprised In Folio's, 14357 & 14552F Co Laois | €121,000 | 2014-02-26 |
| Landsdowne, Mountrath Rd, Portlaoise | €290,000 | 2019-10-23 |
| Lanes End, Green Road, Portlaoise | €125,000 | 2015-10-15 |
| Laois County Lodge, Dublin Road, Portlaoise | €525,000 | 2024-03-04 |
| Laragh House Avolia, Mountmellick | €230,000 | 2014-06-20 |
| Larchfield View, Ballyroan, Co. Laois | €145,000 | 2019-02-01 |
| Larganhugh, Rossinver, Co Leitrim | €125,000 | 2023-09-11 |
| Lark Rise Cottage, 18 Newpark, Portlaoise | €217,000 | 2019-03-29 |
| Larkhill Lodge, Crettyard, Dromagh | €250,000 | 2015-03-03 |
| Larragin, Clonaslee, Portlaoise | €200,000 | 2022-09-16 |
| Lauragh Lodge, Lauragh, Mountmellick | €665,000 | 2026-01-19 |
| Lauragh, Kilmainham, Mountmellick | €200,000 | 2011-11-18 |
| Laurel Lodge, Derreen, Durrow | €170,000 | 2015-10-08 |
| Lawlors Mills, Clonad, Portlaoise | €375,000 | 2020-10-19 |
| Lea Lodge, Portarlington | €280,000 | 2013-08-16 |
| Lea Rd, Portalington, Laois | €350,000 | 2023-12-22 |
| Lea Rd, Portarlington, Laois | €240,000 | 2025-09-04 |
| Lea Road, Portalington | €178,000 | 2010-03-26 |
| Lea Road, Portarlington, Co Laois | €266,500 | 2023-02-24 |
| Lea, Portarlington, County Laois | €140,000 | 2024-10-31 |
| Lea, Portarlington, Laois | €330,000 | 2017-12-15 |
| Leaugh Rd, Sleaty, Carlow | €40,000 | 2017-12-19 |
| Leix Manor, The Heritage, Killenard | €425,000 | 2011-10-14 |
| Leugh, Sleaty, Laois | €210,000 | 2023-09-27 |
| Levalley, Rathdowney, Co Laois | €210,000 | 2024-09-13 |
| Levalley, Rathdowney, Laois | €110,000 | 2025-05-19 |
| Lilac Cottage, Manor Road, Mountmellick | €126,000 | 2025-01-24 |
| Lilac House Spa St, Portarlington, Laois | €182,000 | 2019-12-13 |
| Lima, Mosslane, Dublin Rd | €330,000 | 2025-09-10 |
| Limefield Lodge, Killone, Stradbally | €715,000 | 2023-07-14 |
| Limetree Lodge, Woodbrook, Portarlington | €450,000 | 2011-05-26 |
| Link Road, Portarlington, Co. Laois | €100,000 | 2025-06-06 |
| Lios Na Gaothe, Killenard, Portarlington | €595,000 | 2023-12-15 |
| Lios Na Si, Rathmiles, Portarlington | €480,000 | 2022-08-26 |
| Lisbigney Farm, Abbeyleix, Laois | €600,000 | 2019-02-26 |
| Lisduff, Moneygall, County Laois | €20,000 | 2019-03-22 |
| Lisduff, Mountrath Rd, Portlaoise | €170,000 | 2020-05-15 |
| Liseggerton, Dublin Rd, Portlaoise | €330,000 | 2018-05-30 |
| Lisheen House, Stradbally Rd, Portlaoise | €155,000 | 2020-05-07 |
| Lismore, Borris In Ossory | €11,500 | 2012-09-20 |
| Lismouragha, Errill, Laois | €95,000 | 2023-05-23 |
| Lismurragha, Clonmeen Errill, Portlaoise | €70,000 | 2018-12-03 |
| Lissadell, Sandy Lane, Portarlington | €224,000 | 2020-07-28 |
| Living Area Above Rosie Ogradys Pub, Main Street, Borris In Ossory | €29,000 | 2017-09-27 |
| Lizy's, Paddock, Mountrath | €265,000 | 2024-09-04 |
| Loft, The Hall, Stradbally | €160,000 | 2026-04-26 |
| Lord Edward St, Mountmellick, Laois | €199,000 | 2023-06-28 |
| Lord Edward Street, Mountmellick, County Laois | €90,000 | 2024-07-10 |
| Lord Edwards Street, Mountmellick, County Laois | €70,000 | 2018-05-03 |
| Lough, Portarlington | €215,000 | 2011-02-23 |
| Lough, Portarlington, Co Laois | €75,000 | 2020-05-29 |
| Loughevan House, Rathevan, Portlaoise | €280,000 | 2014-08-22 |
| Lought, Geashill, Offaly | €125,000 | 2019-08-22 |
| Lower Ballaghmore, Borris In Ossary, Co Laois | €115,000 | 2025-09-12 |
| Lower Boley, Abbeyleix | €240,000 | 2021-11-03 |
| Lower Forest, Mountmellick | €227,500 | 2013-09-20 |
| Lower Lowhill, Ballinakill, Portlaoise | €180,000 | 2017-06-13 |
| Lower Main St, Abbeyleix | €117,000 | 2012-08-17 |
| Lower Main St, Abbeyleix, Main St | €400,000 | 2023-10-31 |
| Lower Main Street, Abbeyleix, Co Laois | €102,500 | 2014-04-24 |
| Lower Meelick, Rosenallis, Laois | €200,000 | 2023-03-30 |
| Lower Mills, Mountrath | €110,000 | 2015-04-23 |
| Lower Rossmore, Carlow | €135,000 | 2014-09-30 |
| Lower Sconce, Ballyfin, Co. Laois | €355,000 | 2018-06-25 |
| Lower Sconce, Mountrath | €26,000 | 2014-09-03 |
| Lower Sconce, Mountrath, Sconce | €223,000 | 2020-02-27 |
| Lowran, Pike Of Rushall, Laois | €120,000 | 2016-06-17 |
| Lowran, Pike Of Rushall, Pertlaois | €180,000 | 2023-09-12 |
| Lowran, Pike Of Rushall, Portlaoise | €120,000 | 2023-03-09 |
| Loyola, Beladd, Stradbally Rd | €167,500 | 2018-09-24 |
| Luggacurran, Stradbally, Co Laois | €150,000 | 2016-10-03 |
| Luggacurran, Wolfhill, Laois | €355,000 | 2024-05-30 |
| Luggacurren, County Laois | €101,000 | 2023-09-18 |
| Luggacurren, Portlaoise, Co Laois | €60,000 | 2024-09-10 |
| Luggacurren, Portlaoise, Co. Laoise | €40,000 | 2024-07-02 |
| Luggacurren, Portlaoise, Laois | €68,400 | 2022-02-01 |
| Luggacurren, Stradbally, Portlaoise | €230,000 | 2021-12-08 |
| Maclone, Rosenallis, Laois | €182,000 | 2020-11-19 |
| Maghareagh, Kilmoroney, Athy | €338,000 | 2021-05-06 |
| Mahereagh, Kilmoroney, Athy | €120,000 | 2019-06-21 |
| Maidenhead, Ballickmoyler | €87,000 | 2012-11-09 |
| Maidenhead, Ballylinan | €57,500 | 2010-10-06 |
| Maidenhead, Ballylinan, Athy | €82,500 | 2014-07-16 |
| Maidenhead, Ballylinan, Laois | €350,000 | 2019-06-27 |
| Main Sreet, Abbeyleix | €65,000 | 2014-05-09 |
| Main St Borris In Ossary, Portlaoise, Laois | €100,000 | 2025-10-08 |
| Main St, Abbeyleix, Laois | €440,000 | 2023-12-08 |
| Main St, Ballylinan, Laois | €60,000 | 2021-06-23 |
| Main St, Ballyroan, Co. Laois | €140,000 | 2024-12-04 |
| Main St, Ballyroan, Laois | €22,500 | 2020-07-07 |
| Main St, Ballyroan, Portlaoise | €80,000 | 2015-12-17 |
| Main St, Borris An Ossoy, Laois | €140,000 | 2023-06-23 |
| Main St, Borris In Ossory, Laois | €255,000 | 2023-06-26 |
| Main St, Clonaslee, Laois | €155,000 | 2018-05-14 |
| Main St, Coolrain, Portlaoise | €74,500 | 2015-11-27 |
| Main St, Mountrath, Co Laois | €75,000 | 2024-02-22 |
| Main St, Mountrath, Laois | €200,000 | 2023-05-17 |
| Main St, Mountrath, Portlaoise | €90,000 | 2022-09-22 |
| Main St, Rathdowney, Laois | €250,000 | 2025-08-27 |
| Main St, Rosenallis, Laois | €216,000 | 2026-06-05 |
| Main St, Stradbally, Laois | €126,000 | 2026-05-22 |
| Main Street, Abbeyleix | €200,000 | 2013-04-02 |
| Main Street, Abbeyleix, Co. Laois | €170,000 | 2022-06-22 |
| Main Street, Ballybrittas | €33,000 | 2015-04-02 |
| Main Street, Ballybrittas, Co. Laois | €35,000 | 2016-10-26 |
| Main Street, Ballylinan | €75,000 | 2012-09-26 |
| Main Street, Ballylinan, Co Laois | €215,000 | 2023-03-13 |
| Main Street, Ballylinan, County Laois | €54,000 | 2022-09-02 |
| Main Street, Ballylynan, Co. Laois | €50,000 | 2010-10-07 |
| Main Street, Ballylynan, County Laois | €90,000 | 2018-02-15 |
| Main Street, Ballyroan, Co.laois | €140,000 | 2024-12-04 |
| Main Street, Borris In Ossory | €28,000 | 2012-11-27 |
| Main Street, Borris On Ossory, Co Laois | €250,000 | 2023-09-22 |
| Main Street, Borris-in-ossory, Co. Laois | €90,000 | 2026-05-05 |
| Main Street, Borris-on-ossory, County Laois | €195,000 | 2024-04-16 |
| Main Street, Castletown, County Laois | €170,000 | 2023-12-01 |
| Main Street, Clonaslee | €70,000 | 2012-09-07 |
| Main Street, Clonaslee, Co. Laois | €85,000 | 2017-08-07 |
| Main Street, Clonaslee, County Laois | €215,000 | 2025-09-23 |
| Main Street, Emo | €50,000 | 2011-12-01 |
| Main Street, Errill, Co. Laois | €170,000 | 2025-09-26 |
| Main Street, Mountrath | €50,000 | 2013-08-30 |
| Main Street, Mountrath, Co Laois | €70,000 | 2019-06-05 |
| Main Street, Portarlington | €100,000 | 2015-12-11 |
| Main Street, Portarlington, Co. Laois | €350,000 | 2025-08-21 |
| Main Street, Portarlington, Laois | €590,000 | 2026-02-18 |
| Main Street, Rathdowney | €220,000 | 2012-12-28 |
| Main Street, Rathdowney, Co Laois | €75,000 | 2024-09-23 |
| Main Street, Rathdowney, County Laois | €85,000 | 2018-09-12 |
| Main Street, Stradbally | €75,000 | 2013-09-26 |