| 20 Cuchulainn Heights, Carlingford, Louth | €218,000 | 2018-12-19 |
| 20 Cuchullain Terrace, Castletown Rd, Dundalk | €227,500 | 2023-05-18 |
| 20 De La Salle Crescent, Ardee, Louth | €120,000 | 2020-08-28 |
| 20 Donore, Earlsfort, Seafield Road | €224,670 | 2020-12-02 |
| 20 Dowdallshill, Dundalk, Louth | €240,000 | 2025-11-12 |
| 20 Drive 2, Muirhevnamore, Dundalk | €107,000 | 2020-12-18 |
| 20 Dundoogan, Haynestown, Dundalk | €201,700 | 2021-11-12 |
| 20 Dunlin St, Aston Village, Drogheda | €170,000 | 2021-07-29 |
| 20 Ellwood Park, Ballymakenny Road, Drogheda | €343,612 | 2025-03-31 |
| 20 Fairways Gardens, Dublin Road, Dundalk | €248,458 | 2021-12-08 |
| 20 Fatima Park, Dundalk | €125,000 | 2010-03-24 |
| 20 Fatima Park, Dundalk, Louth | €250,000 | 2024-08-28 |
| 20 Feran Dr, Louth Village, Dundalk | €130,000 | 2019-01-28 |
| 20 Ferrard Park, Twenties Lane, Drogheda | €273,128 | 2023-11-17 |
| 20 Finnabair Crescent, Marshes Upper, Dundalk | €138,000 | 2019-05-08 |
| 20 Fr O'donnell Park, Clogherhead, Co Louth | €190,000 | 2022-03-03 |
| 20 Fr. Finn Park, Louth, Co. Louth | €55,410 | 2013-12-23 |
| 20 Georges St, Drogheda, Louth | €245,000 | 2026-06-23 |
| 20 Ghort Na Mara, Seafield Road, Blackrock | €131,278 | 2014-11-13 |
| 20 Glenview, Dublin Road, Dundalk | €271,857 | 2019-03-12 |
| 20 Gort Mell, Old Slane Road, Drogheda | €352,379 | 2024-08-26 |
| 20 Granagh, Earlsfort, Blackrock | €246,696 | 2021-12-06 |
| 20 Harbour Grove, Point Rd, Dundalk | €140,000 | 2021-08-09 |
| 20 Harbour View, Coulter Place, Dundalk | €290,000 | 2021-07-22 |
| 20 Hearthfield, Mount Avenue, Dundalk | €396,475 | 2024-08-29 |
| 20 Highfield, Drogheda, Louth | €441,000 | 2025-02-21 |
| 20 Hughes Park, Dundalk, Louth | €135,000 | 2017-11-03 |
| 20 Innis Linn, Commons Rd, Dromiskin | €215,000 | 2023-07-20 |
| 20 Kestrel Manor, Platin Road, Drogheda | €215,800 | 2021-07-16 |
| 20 Knock Shee View, Old Golf Links Road, Blackrock | €189,427 | 2019-03-19 |
| 20 Knockbrack Close, Matthews Lane, Drogheda | €190,000 | 2021-12-08 |
| 20 Knockbrack Down, Matthews Lane, Drogheda | €115,000 | 2016-05-25 |
| 20 Ladywell Sq, Dundalk, Louth | €300,000 | 2026-06-09 |
| 20 Laurel Brook Gardens, Dundalk, Louth | €170,000 | 2018-12-20 |
| 20 Lennon Melia Terrace, Dundalk, Louth | €55,000 | 2015-07-16 |
| 20 Linenfield Crescent, Ballymakenny Road, Drogheda | €254,626 | 2022-10-18 |
| 20 Lismore, Earlsfort, Seafield Road Blackrock | €176,210 | 2010-06-28 |
| 20 Listoke Avenue, Ballymakenny Road, Drogheda | €255,506 | 2022-04-04 |
| 20 Listoke Elms, Ballymakenny Road, Drogheda | €316,300 | 2023-06-06 |
| 20 Listoke Pines, Ballymakenny, Drogheda | €330,396 | 2025-10-07 |
| 20 Listoke Wood, Ballymakenny Road, Drogheda | €413,216 | 2026-02-20 |
| 20 Longwood, Dublin Rd, Drogheda | €390,000 | 2020-09-29 |
| 20 Magdalene St, Drogheda, Louth | €195,000 | 2016-02-26 |
| 20 Malthouse Gardens, Castlebellingham, Dundalk | €197,000 | 2025-02-27 |
| 20 Marlmount Close, Dundalk | €370,044 | 2024-10-29 |
| 20 Marlmount Green, Marlbog Road, Dundalk | €290,000 | 2020-12-14 |
| 20 Marlmount Park, Dundalk | €290,748 | 2022-08-08 |
| 20 Marlmount Walk, Old Dublin Road | €267,500 | 2020-02-24 |
| 20 Mary St South, Dundalk, Co Louth | €142,000 | 2023-09-25 |
| 20 Mary St, Drogheda, Louth | €345,000 | 2025-03-04 |
| 20 Mc Cooey Terrace, Clogherhead, Drogheda | €120,000 | 2016-11-21 |
| 20 Mcdermott's Terrace, Carrick Road, Dundalk | €120,000 | 2014-07-21 |
| 20 Medebawn Court, Avenue Road, Dundalk | €290,749 | 2024-04-24 |
| 20 Millstream Apts, Distillery Lane, Dundalk | €165,000 | 2022-12-22 |
| 20 Millwharf Apartments, Merchants Quay, Drogheda | €100,000 | 2020-12-21 |
| 20 Moorehall Close, Hale Street, Ardee | €225,000 | 2015-11-26 |
| 20 Moorehall Rise, Hale St, Ardee | €165,000 | 2015-09-10 |
| 20 Mount Sandford, Termonfeckin Rd, Drogheda | €280,000 | 2019-10-21 |
| 20 Mountain View, Point Rd, Dundalk | €213,000 | 2024-02-23 |
| 20 Mournview Hall, Dundalk, Louth | €83,000 | 2021-12-22 |
| 20 Mulholland Ave, Dundalk, Louth | €267,500 | 2021-12-21 |
| 20 Mullach Alainn, Omeath, Dundalk | €230,000 | 2024-03-01 |
| 20 Mullaharlin Park, Dublin Rd, Dundalk | €82,500 | 2023-02-22 |
| 20 Newtown Wood, Drogheda | €299,558 | 2022-11-30 |
| 20 Norhalton, Raynoldstown Village, Dundalk | €343,612 | 2025-11-04 |
| 20 O Hares Mill, Dundalk | €39,648 | 2015-03-23 |
| 20 Oakland Park, Dundalk, Louth | €55,000 | 2014-06-03 |
| 20 Ohanlon Park, Dundalk, Louth | €220,000 | 2022-12-05 |
| 20 Oliver Plunkett Pk, Dundalk, Louth | €297,000 | 2020-03-16 |
| 20 Orchard Villas, Termonfeckin, Co Louth | €55,690 | 2013-08-02 |
| 20 Orchard Villas, Termonfeckin, Drogheda | €125,000 | 2017-03-15 |
| 20 Oriel Heights, Collon, Louth | €110,000 | 2020-03-11 |
| 20 Oyster Bay Court, Greenore Rd, Carlingford | €200,000 | 2024-07-10 |
| 20 Park Ave, Dundalk, Louth | €145,000 | 2015-12-02 |
| 20 Park Close, Grange Rath, Drogheda | €375,000 | 2025-11-05 |
| 20 Park Hill, Coulter Place, Armagh Rd | €176,211 | 2020-04-16 |
| 20 Parkwood, Roschoill, Drogheda | €332,500 | 2018-04-26 |
| 20 Parnell Park, Dundalk, Louth | €167,500 | 2021-02-04 |
| 20 Potters Field Court, Cappocks Green, Ardee | €405,286 | 2026-06-16 |
| 20 Potters Field Green, Cappocks Green, Ardee | €237,885 | 2023-12-21 |
| 20 Prestons Mill, Wellington Quay, Drogheda | €198,000 | 2026-05-05 |
| 20 Priory Hall, Dublin Road, Drogheda | €60,000 | 2017-03-20 |
| 20 Priory Lodge, Sheetland Rd, Termonfeckin | €260,000 | 2023-12-15 |
| 20 Rampart Mill, The Ramparts, Dundalk | €185,000 | 2026-02-06 |
| 20 Rath Na Gloine, Dromiskin, Dundalk | €210,396 | 2022-12-16 |
| 20 Riverdale Grove, Dunleer, Louth | €170,000 | 2016-10-14 |
| 20 Rivervale Crescent, Dunleer, Louth | €150,000 | 2021-10-01 |
| 20 Rockfield Close, Ardee, Louth | €415,000 | 2022-11-25 |
| 20 Rockfield Close, Stoneylane, Ardee | €148,000 | 2016-01-29 |
| 20 Rockfield Court, Hoeys Lane, Dundalk | €155,000 | 2017-03-23 |
| 20 Rose Hall, Crosslanes, Drogheda | €169,295 | 2014-12-22 |
| 20 School Lane, Dunleer, Louth | €100,000 | 2019-02-05 |
| 20 Seabrook, Dromiskin, Dundalk | €312,775 | 2024-07-12 |
| 20 Seaview Avenue, Cnoc Na Mara, Blackrock | €202,643 | 2020-10-15 |
| 20 Seaview Square, Cnoc Na Mara, Blackrock | €207,048 | 2018-10-30 |
| 20 Seaview, Cnoc Na Mara, Blackrock | €397,000 | 2025-09-01 |
| 20 Setanta House, Dublin Road, Dundalk | €36,000 | 2025-06-18 |
| 20 Seven Winds, North Road, Drogheda | €352,378 | 2025-07-17 |
| 20 Shelduck St, Aston Village, Drogheda | €199,000 | 2019-06-28 |
| 20 Shrewsbury Manor, Greenhills, Drogheda | €195,000 | 2017-11-21 |
| 20 Silverstream Ave, Stameen, Drogheda | €290,000 | 2018-12-06 |
| 20 Singleton Cottages, Drogheda, Louth | €210,000 | 2023-05-17 |
| 20 St Alphonsus Villas, Dundalk, Louth | €235,000 | 2022-11-15 |
| 20 St Catherines Sienna, Drogheda, Co Louth | €120,000 | 2021-01-21 |
| 20 St Fursey's Terrace, Blackrock, Dundalk | €415,000 | 2025-07-03 |
| 20 St Joseph's Terrace, Mell, Drogheda | €116,000 | 2010-09-27 |
| 20 St Josephs Pk, Dundalk, Louth | €193,000 | 2024-12-11 |
| 20 St Marys Villas, Kilsaran, Castlebellingham | €100,000 | 2019-09-25 |
| 20 St Ronans Villas, Main St, Dromiskin | €200,000 | 2021-01-29 |
| 20 St. Michaels Terrace, Clogherhead | €65,000 | 2012-07-19 |
| 20 Stamanaran, Old Golf Links Rd, Blackrock | €330,000 | 2025-01-28 |
| 20 Stameen Lawns, Drogheda, County Louth | €160,000 | 2013-07-03 |
| 20 Stameen Lawns, Stameen, Drogheda | €340,000 | 2023-01-27 |
| 20 Suil Na Mara, Point Rd Lower, Dundalk | €336,000 | 2018-01-26 |
| 20 Sycamore Close Termonabbey, Drogheda, Louth | €95,000 | 2014-12-10 |
| 20 Tain Court, Bridge Street, Dundalk | €42,000 | 2013-07-03 |
| 20 The Avenue, Lennonstown Manor, Dundalk | €90,000 | 2013-07-18 |
| 20 The Beeches, Clogherhead | €160,000 | 2012-06-01 |
| 20 The Boulevard, Raynoldstown Village, Dundalk | €308,370 | 2024-06-10 |
| 20 The Cedars, Avouwen Meadows, Duleek Road Drogheda | €148,348 | 2015-05-19 |
| 20 The Chesters, Termonfeckin Road, Drogheda | €348,017 | 2026-05-08 |
| 20 The Cloisters, Collon | €34,236 | 2013-04-09 |
| 20 The Close, Mount Hamilton, Dundalk | €229,500 | 2019-08-28 |
| 20 The Crescent Millmount Abbey, Drogheda, Louth | €343,000 | 2021-06-03 |
| 20 The Ferns, Blackrock, Dundalk | €507,000 | 2024-11-22 |
| 20 The Forge, Main Street, Dunleer | €150,000 | 2021-11-26 |
| 20 The Green, Riverbank, Drogheda | €285,000 | 2024-10-31 |
| 20 The Grove, Martello Village, Drogheda | €205,000 | 2024-03-26 |
| 20 The Heights, Mount Hamilton, Carrick Road | €30,000 | 2023-02-03 |
| 20 The Links, Seapoint, Termonfeckin | €375,000 | 2017-06-20 |
| 20 The Old Rectory, Collon, Co Louth | €265,000 | 2025-02-06 |
| 20 The Orchard, Main St, Dunleer | €137,000 | 2015-02-06 |
| 20 The Park, Martello Village, Drogheda | €225,000 | 2019-02-05 |
| 20 The Rise, Five Oaks, Drogheda | €171,586 | 2015-04-13 |
| 20 The Saltings, Annagassan, Louth | €168,500 | 2019-11-20 |
| 20 The Square, Riverbank, Drogheda | €195,000 | 2022-09-27 |
| 20 The View, Riverbank, Drogheda | €295,000 | 2023-08-09 |
| 20 The Willows, Rivercourt, Rathmullan Rd | €135,000 | 2019-09-26 |
| 20 Thomas St, Drogheda, Louth | €260,000 | 2023-09-01 |
| 20 Thomas St, Dundalk, Louth | €398,000 | 2024-11-21 |
| 20 Tower View, Ardee, Louth | €210,000 | 2023-08-23 |
| 20 Trinity Gardens, Drogheda, Louth | €217,000 | 2023-03-21 |
| 20 Tullybrook, Drogheda, Co Louth | €235,000 | 2017-10-09 |
| 20 Tullybrook, Drogheda, Louth | €140,000 | 2014-05-23 |
| 20 Tullycahan, Louth Village, Dundalk | €105,000 | 2015-02-18 |
| 20 Usher's Mill Green, Usher's Mill, Drogheda | €292,683 | 2026-02-05 |
| 20 Ushers Mill Avenue, Ushers Mill, Drogheda | €361,233 | 2026-07-27 |
| 20 Ushers Mill Drive, Ushers Mill, Drogheda | €325,991 | 2025-12-16 |
| 20 Ushers Mill, Ballymakenny, Drogheda | €343,612 | 2026-05-05 |
| 20 Whitethorn, Drogheda, Louth | €120,000 | 2014-09-15 |
| 20 Williamsons Place, Dundalk, Louth | €100,000 | 2020-10-23 |
| 20 Willow Dale, Bay Estate, Dundalk | €85,000 | 2014-09-09 |
| 20 Woodlane, Roschoill, Drogheda | €180,000 | 2013-01-16 |
| 20 Woodview Tce, Dundalk, Louth | €50,000 | 2020-10-02 |
| 20 Wynnes Terrace, Dundalk, Louth | €61,250 | 2015-09-29 |
| 20 York St, Dundalk, Louth | €62,000 | 2016-07-11 |
| 20-29 Ballymakenny Green, Ballymakenny Park, Drogheda | €2,836,587 | 2024-05-31 |
| 20/21 Shamrock Villas, Drogheda | €220,000 | 2011-06-10 |
| 200 Beaulieu Village, Termonfeckin Road, Drogheda | €281,894 | 2025-03-14 |
| 200 Cois Farraige, Blackrock | €303,604 | 2026-04-28 |
| 200 Dundoogan, Haynestown, Dundalk | €222,996 | 2019-06-12 |
| 200 Gort Mell, Old Slane Road, Tullyallen | €436,123 | 2025-08-18 |
| 200 Greenacres, Louth, Louth | €195,000 | 2023-10-26 |
| 200 Newtown Wood, Termonfeckin Road, Drogheda | €321,462 | 2023-09-21 |
| 201 Ballsgrove, Drogheda, Louth | €172,000 | 2020-10-29 |
| 201 Beaulieu Village, Termonfeckin Road, Drogheda | €273,127 | 2025-05-13 |
| 201 Cois Farraige, Blackrock, Dundalk | €255,507 | 2026-03-20 |
| 201 Dundoogan, Haynestown, Dundalk | €222,996 | 2019-06-12 |
| 201 Glenwood Dublin Rd, Dundalk, Louth | €290,000 | 2024-04-08 |
| 201 Gort Mell, Old Slane Road, Drogheda | €348,018 | 2025-08-21 |
| 201 Newtown Wood, Drogheda, Louth | €317,181 | 2023-09-12 |
| 201D An Tsean Mharghadh, Greenlanes, Drogheda | €205,000 | 2026-03-31 |
| 202 Ballsgrove, Drogheda, Louth | €300,000 | 2025-05-08 |
| 202 Beaulieu Village, Termonfeckin Road, Drogheda | €316,256 | 2025-02-18 |
| 202 Block C, An Shan Mora, Drogheda | €80,000 | 2017-12-20 |
| 202 Block D, An Tsean Mhargadh, Greenlanes | €180,000 | 2025-04-30 |
| 202 Cois Farraige, Blackrock, Dundalk | €303,604 | 2026-05-26 |
| 202 Dundoogan, Haynestown, Dundalk | €200,264 | 2019-06-12 |
| 202 Glenwood, Dublin Rd, Dundalk | €30,750 | 2015-02-19 |
| 202 Gort Mell, Old Slane Road, Drogheda | €348,017 | 2025-09-09 |
| 202 Marian Park, Drogheda, Louth | €215,000 | 2023-05-10 |
| 202 Meadowview, Drogheda, Meath | €150,000 | 2015-12-11 |
| 202 Newtown Wood, Drogheda | €325,927 | 2023-09-21 |
| 203 Beaulieu Village, Termonfeckin Road, Drogheda | €339,207 | 2024-12-12 |
| 203 Block D An Tsean Mhargadh, Green Lanes, Drogheda | €105,000 | 2019-08-06 |
| 203 Cois Farraige, Blackrock, Dundalk | €258,956 | 2026-04-22 |
| 203 Dundoogan, Haynestown, Dundalk | €200,264 | 2019-06-12 |
| 203 Glenwood Est Dublin Rd, Dundalk, Louth | €252,500 | 2025-11-27 |
| 203 Gort Mell, Old Slane Road, Tullyallen | €352,379 | 2025-08-21 |
| 203 Marian Park, Drogheda, Louth | €270,000 | 2025-05-16 |
| 203 Meadow View, Drogheda, Louth | €160,000 | 2014-03-14 |
| 203 Melifont Park, Drogheda, Louth | €245,000 | 2023-07-07 |
| 203 Newtown Wood, Termonfeckin Road, Drogheda | €321,586 | 2023-09-13 |
| 204 Beaulieu Village, Termonfeckin Road, Drogheda | €339,207 | 2024-12-09 |
| 204 Brookville Park, Drogheda, Louth | €244,000 | 2021-11-22 |
| 204 Cois Farraige, Blackrock, Dundalk | €299,559 | 2026-03-31 |
| 204 Dundoogan, Haynestown, Dundalk | €222,996 | 2019-06-12 |
| 204 Gort Mell, Old Slane Road, Drogheda | €352,379 | 2025-08-18 |
| 204 Marian Park, Drogheda | €73,000 | 2013-02-14 |
| 204 Newtown Wood, Termonfeckin Road, Drogheda | €317,181 | 2023-09-27 |