| Crushrod Avenue, Drogheda, Co Louth | €600,000 | 2021-01-26 |
| Crushrod House, Crushrod Ave, Drogheda | €600,000 | 2025-04-02 |
| Cuan Mo Chroi, Lower Point Rd, Dundalk | €600,000 | 2026-06-03 |
| Cuchulainn Heights, Carlingford | €613,524 | 2018-10-30 |
| Cul Balla, Mount Ave, Dundalk | €300,000 | 2022-01-05 |
| Culard, Mount Avenue, Dundalk | €147,500 | 2011-10-21 |
| Cullenstown Rd, Walterstown, Dundalk | €590,000 | 2025-07-09 |
| Cullenstown, Readypenny, Dundalk | €90,000 | 2017-06-21 |
| Curates House, Louth Village, Louth | €258,000 | 2022-09-20 |
| Currabeg, Ardee | €75,000 | 2013-08-15 |
| Currabeg, Ardee, Louth | €395,000 | 2024-06-11 |
| Currabegh, Ardee, Louth | €420,000 | 2024-08-28 |
| Curraghbeg, Ardee, Louth | €194,000 | 2024-04-08 |
| Curstown, Blackhall, Termonfeckin | €665,000 | 2021-06-08 |
| Curstown, Termonfeckin, Co Louth | €480,000 | 2019-04-05 |
| Curtly, Eastham Rd, Bettystown Cross | €190,000 | 2016-11-04 |
| Dairin, Baltray Rd, Termonfeckin | €195,000 | 2011-07-22 |
| Dale House, Ravensdale, Dundalk | €440,000 | 2021-12-10 |
| Dales, Clogherhead, Co. Louth | €188,000 | 2024-10-04 |
| Dardisrath, Termofeckin, Louth | €415,000 | 2020-10-02 |
| Dardisrath, Termonfeckin, Co Louth | €530,000 | 2025-06-13 |
| Darver Lodge, Readypenny, Dundalk | €370,000 | 2013-07-30 |
| Darver, Readypenny, Dundalk | €110,000 | 2025-05-15 |
| Dawestown, Jenkinstown, Dundalk | €152,000 | 2014-09-12 |
| Dawestown, Ravensdale, Dundalk | €15,000 | 2021-05-06 |
| Dawsons Demesne, Ardee | €261,000 | 2010-05-12 |
| Dawsons Demesne, Ardee, Louth | €100,000 | 2020-12-18 |
| Dayville, Killin, Brid Na Crin | €200,000 | 2020-01-16 |
| De La Salle House, Hale Street, Ardee | €300,000 | 2014-09-15 |
| Dealga, Carrickmacross Rd, Dundalk | €400,000 | 2025-05-22 |
| Debedy Lodge, Townspark, Ardee | €430,000 | 2017-02-01 |
| Deckmar House, Cliven, Dunleer | €650,000 | 2022-12-13 |
| Deerpark Lodge Ravnsdale, Dundalk, Louth | €338,000 | 2016-08-05 |
| Deerpark Road, Ravensdale, Dundalk | €1,750,000 | 2026-07-17 |
| Deerpark, Hackballscross, Dundalk | €75,000 | 2019-11-11 |
| Dellin House, Dromiskin, Dundalk | €430,000 | 2023-07-24 |
| Demesne Road, Dundalk, Co. Louth | €106,000 | 2013-01-28 |
| Derriville, The Laurels, Dundalk | €200,000 | 2017-12-13 |
| Derrycammagh, Castlebellingham | €205,000 | 2012-06-01 |
| Detached House, Barn Road, Dunleer | €350,000 | 2024-11-01 |
| Dillonstown, Annagassan, Louth | €170,000 | 2023-08-21 |
| Dillonstown, Dunleer | €120,000 | 2010-07-06 |
| Donaghmore, Carrick Rd, Dundalk | €257,142 | 2022-08-30 |
| Donaghmore, Kilcurly, Dundalk | €645,000 | 2026-02-05 |
| Donaghmore, Kilkerley, Dundalk | €188,500 | 2025-06-27 |
| Donard Lodge, Dundalk Street, Carlingford | €610,000 | 2025-05-01 |
| Donmyer, Avenue Rd, Dundalk | €60,000 | 2022-03-24 |
| Donore Road, Drogheda, Co Louth | €85,000 | 2020-02-27 |
| Dookinella, Rathmullen Rd, Drogheda | €373,550 | 2019-07-03 |
| Doolargy, Ravensdale | €115,000 | 2011-12-07 |
| Doolargy, Ravensdale, Co. Louth | €15,000 | 2018-08-20 |
| Doolargy, Ravensdale, County Louth | €175,000 | 2024-04-23 |
| Doolargy, Ravensdale, Dudalk | €150,000 | 2012-12-13 |
| Doolargy, Ravensdale, Dundalk | €258,000 | 2024-01-29 |
| Dormie, 3 Sea Rd, Baltray | €305,000 | 2025-07-21 |
| Dorothy Rose Cottage, Whitestown, Greenore | €155,000 | 2017-06-02 |
| Dowdallshills, Dundalk, County Louth | €140,000 | 2017-10-09 |
| Dowdstown Cottage, Dundalk Rd, Ardee | €275,000 | 2025-12-05 |
| Dowdstown, Ardee, Co Louth | €1,325,000 | 2025-12-05 |
| Dowdstown, Ardee, Louth | €380,000 | 2025-12-05 |
| Doylesfort Rd, Dundalk, Louth | €268,690 | 2026-01-27 |
| Drakerath Lane, Killineer, Drogheda | €270,000 | 2015-02-06 |
| Drakestown, Ardee, Louth | €170,000 | 2019-01-04 |
| Draughanstown, Dunany, Togher | €139,000 | 2013-12-16 |
| Drocourt, Haggardstown, Dublin Rd | €225,000 | 2014-03-12 |
| Droghada Road, Collon, Co. Louth | €48,000 | 2014-05-22 |
| Drogheda Rd, Ardee, Louth | €210,000 | 2025-01-16 |
| Drogheda Rd, Clogherhead, Louth | €215,000 | 2019-07-30 |
| Drogheda Rd, Collon, Louth | €113,000 | 2020-11-13 |
| Drogheda Rd, Tenure, Louth | €305,000 | 2021-02-04 |
| Drogheda Rd, Togher, Louth | €370,000 | 2017-01-10 |
| Drogheda Road, Blakestown, Ardee | €30,000 | 2026-04-23 |
| Drogheda St, Collon, Louth | €70,000 | 2023-06-06 |
| Dromeen, Dublin Rd, Dundalk | €170,000 | 2015-11-26 |
| Dromeena Road, Dromskin, Dundalk | €532,000 | 2024-06-10 |
| Dromena Hill, Dromena Rd, Castlebellingham | €665,000 | 2022-04-06 |
| Dromena House, Castlebellingham, Louth | €795,000 | 2026-05-28 |
| Dromena Rd Castlebellingham, Castlebellingham, Louth | €320,000 | 2022-12-12 |
| Dromena Rd, Castlebellingham, Louth | €280,000 | 2026-04-10 |
| Dromena Road, Castlebellingham, Co Louth | €50,000 | 2021-12-01 |
| Dromena Road, Dromiskin, Dundalk | €205,000 | 2012-01-06 |
| Dromena Towers, Dromena Road, Castlebellingham | €201,470 | 2026-07-28 |
| Dromena, Dromiskin | €170,000 | 2013-08-30 |
| Dromena, Dromiskin, Dundalk | €321,000 | 2021-10-28 |
| Dromin House, Dromin, Dunleer | €800,000 | 2017-05-05 |
| Dromin, Dunleer | €100,500 | 2014-03-14 |
| Dromin, Dunleer, County Louth | €100,000 | 2025-06-30 |
| Dromiskin Village, Dundalk, Co.louth | €285,000 | 2021-06-01 |
| Dromiskin Village, Dundalk, Louth | €280,000 | 2025-10-14 |
| Dromiskin, Co Louth | €460,000 | 2013-04-25 |
| Dromiskin, Dromiskin Village, County Louth | €95,000 | 2023-06-28 |
| Dromiskin, Dundalk | €230,000 | 2015-08-20 |
| Dromiskin, Dundalk, Co. Louth | €315,000 | 2020-02-14 |
| Dromiskin, Dundalk, Louth | €390,000 | 2026-05-12 |
| Dropping Slow Cottage, Castlelumney, Dunleer | €140,000 | 2012-11-16 |
| Drumany Lane, Milltown, Sandpit | €450,000 | 2018-10-24 |
| Drumard, Corcreagh, Dundalk | €50,000 | 2012-05-16 |
| Drumasilla, Ravensdale, Dundalk | €467,000 | 2024-12-06 |
| Drumass, Inniskeen, Dundalk | €40,000 | 2017-03-13 |
| Drumbilla Kilcurry, Dundalk, Louth | €287,000 | 2021-08-26 |
| Drumbilla, Kilcurry, Dundalk | €36,472 | 2024-01-10 |
| Drumbo, Collon, Louth | €12,412 | 2019-12-19 |
| Drumcamill, Dundalk, Louth | €80,000 | 2014-12-05 |
| Drumcar Dunleer, Dunleer, Louth | €247,000 | 2019-10-25 |
| Drumcar Rd, Cluide, Dunleer | €265,000 | 2020-04-06 |
| Drumcar, Dunleer | €240,000 | 2013-05-16 |
| Drumcar, Dunleer, Co Louth | €340,000 | 2025-07-30 |
| Drumcar, Dunleer, Louth | €325,000 | 2023-03-15 |
| Drumcashel, Castlebellingham, Co Louth | €240,000 | 2021-02-16 |
| Drumcashel, Castlebellingham, Louth | €390,000 | 2025-05-06 |
| Drumcashel, Stabannen, Co Louth | €210,000 | 2014-08-06 |
| Drumgoolan, Muff, Louth Village | €292,000 | 2022-04-29 |
| Drumgoolestown, Castlebellingham, Co Louth | €235,000 | 2021-11-22 |
| Drumgooley, Kilcurry | €150,000 | 2011-09-09 |
| Drumgowna, Louth | €71,500 | 2012-09-05 |
| Drumgowna, Louth Village | €183,000 | 2013-10-07 |
| Drumgur, Louth P.o., Dundalk | €118,000 | 2013-10-15 |
| Drumieth Inniskeen, Dundalk, Inniskeen | €65,000 | 2020-06-17 |
| Drumkeith, Inniskeen | €232,000 | 2019-07-01 |
| Drumkeith, Knockbridge, Louth | €265,000 | 2024-06-17 |
| Drumleck, Castlebellingham, Louth | €224,000 | 2023-07-21 |
| Drumm Villa, Drummullagh, Omeath | €14,000 | 2021-02-19 |
| Drummard, Corcreaghy, Dundalk Co. Louth | €60,000 | 2012-12-20 |
| Drummond Cottage, Baltray Road, Termonfeckin | €215,000 | 2018-08-03 |
| Drummond, Dunleer, Louth | €179,000 | 2017-07-03 |
| Drummullagh Cottage, Omeath, Co Louth | €40,000 | 2019-03-15 |
| Drummullagh Cottage, Omeath, Louth | €85,000 | 2014-12-12 |
| Drummullagh, Omeath, Louth. | €230,000 | 2021-11-03 |
| Drumnacarra Cottage, Drumnacarra, Ravensdale | €140,000 | 2016-10-26 |
| Drumnacarra, Ravensdale, Dundalk | €410,000 | 2022-10-28 |
| Drumnasilla, Ravensdale, Dundalk | €100,000 | 2025-12-31 |
| Drumnasillagh, Ravensdale, Dundalk | €219,000 | 2016-12-01 |
| Drumncara, Ravendale, Dundalk | €275,000 | 2023-05-12 |
| Drumshallon, Grangebellew, Drogheda | €940,000 | 2024-05-07 |
| Drumullagh, Omeath | €95,000 | 2011-12-01 |
| Drumullagh, Omeath, Louth | €210,000 | 2017-05-12 |
| Drybridge, Drogheda | €982,000 | 2022-11-14 |
| Drybridge, Drogheda, Co Louth | €695,000 | 2024-12-20 |
| Drybridge, Drogheda, Louth | €510,000 | 2023-12-06 |
| Drybridge, Old Slane Rd, Drogheda | €400,000 | 2025-11-27 |
| Drybridge, Slane Rd, Drogheda | €205,000 | 2023-07-28 |
| Drybridge, Tullyallen, Drogheda | €290,000 | 2017-08-29 |
| Dubh Linn, Cavan Rd, Knockbridge | €352,500 | 2021-11-10 |
| Dublin Rd East, Haggardstown, Dundalk | €535,000 | 2026-04-01 |
| Dublin Rd Mooretown, Dromiskin, Dundalk | €220,000 | 2014-12-18 |
| Dublin Rd, Dromiskin, Dundalk | €360,000 | 2023-09-04 |
| Dublin Rd, Dundalk, Louth | €194,000 | 2020-12-11 |
| Dublin Rd, Haggardstown, Dundalk | €315,000 | 2022-10-28 |
| Dublin Rd, Mooretown, Dromiskin | €60,000 | 2018-10-22 |
| Dublin Road, Drogheda | €382,000 | 2016-02-12 |
| Dublin Road, Dundalk | €152,500 | 2012-06-25 |
| Dublin Road, Dundalk, Co Louth | €242,291 | 2021-07-12 |
| Dublin Road, Haggardstown, Dundalk | €670,000 | 2022-02-11 |
| Dublin Road, Haggerstown, Dundalk | €200,000 | 2018-02-16 |
| Dublin Road, Lurgangreen, Dundalk | €250,000 | 2023-10-02 |
| Dublin Road, Moorestown, Dromiskin | €165,000 | 2025-05-23 |
| Duddestown, Togher, Drogheda | €187,000 | 2020-08-22 |
| Duffs Farm, Termonfeckin | €210,000 | 2012-09-05 |
| Duffs Farm, Termonfeckin, Drogheda | €320,000 | 2017-04-04 |
| Duffsfarm, Termonfeckin, Drogheda | €322,000 | 2017-03-13 |
| Duffsfarm, Termonfeckin, Louth | €302,000 | 2025-12-15 |
| Duffys Cross Gilbertstown, Ardee Rd, Louth | €565,000 | 2025-05-08 |
| Duffys Cross, Readypenny, Dundalk | €400,000 | 2019-06-27 |
| Duffyscross, Readypenny, Dundalk | €90,000 | 2014-10-31 |
| Duiske, Mount Ave, Dundalk | €102,500 | 2025-12-13 |
| Duke House, Duke Street, Drogheda | €93,691 | 2011-11-03 |
| Dulargy House, Ravensdale, Louth | €380,000 | 2018-08-24 |
| Dulargy, Ravensdale, Dundalk | €550,000 | 2024-04-16 |
| Duleargaidh, Ravensdale, Dundalk | €353,000 | 2020-10-20 |
| Dun An Oir, 55 Muirtheimhne, Dun Dealgan | €210,000 | 2020-08-10 |
| Dun Beag, 9 Mullaharlin Rd, Dundalk | €300,000 | 2022-07-05 |
| Dun Iomgain, Dromin, Dunleer | €200,000 | 2017-11-07 |
| Dun Muire, Carneys Lane, Blackrock | €485,000 | 2022-02-04 |
| Dun Na Si, Edmondstown, Ardee | €150,000 | 2017-01-20 |
| Dunany, Togher | €125,000 | 2010-12-08 |
| Dunany, Togher, County Louth | €850,000 | 2026-06-12 |
| Dunany, Togher, Drogheda | €152,000 | 2019-02-04 |
| Dunard Chapel Pass, Rock Rd, Blackrock | €731,150 | 2018-03-19 |
| Dunard Lodge, Dundalk St, Carlingford | €290,000 | 2018-10-12 |
| Dunbar House, Alphonsus Rd, Dundalk | €630,000 | 2023-09-07 |
| Dunbin Knockbridge, Dundalk, Louth | €255,000 | 2017-12-05 |
| Dunbin Little, Knockbridge, Dundalk | €365,000 | 2021-11-01 |
| Dunbin, Knockbridge, Dundalk | €392,500 | 2023-03-23 |
| Dunbin, Knockbridge, Louth | €295,000 | 2019-01-21 |
| Duncairn, 4 Mullaharlin Rd, Dundalk | €286,000 | 2021-04-23 |
| Duncille, Chapel Road, Haggardstown | €638,766 | 2026-05-11 |
| Dundalk Rd, Blackrock | €273,000 | 2013-11-29 |
| Dundalk Rd, Blackrock, Louth | €285,000 | 2020-09-25 |
| Dundalk Rd, Carlingford, Louth | €375,000 | 2026-01-29 |
| Dundalk Rd, Castlebellingham, Louth | €220,000 | 2025-08-05 |
| Dundalk Rd, Dunleer, Louth | €195,000 | 2014-11-13 |
| Dundalk Road, Ardee | €37,000 | 2013-10-07 |
| Dundalk Road, Ardee, Co Louth | €80,000 | 2024-02-06 |
| Dundalk St, Carlingford, Louth | €250,000 | 2023-07-21 |
| Dundalk Street, Carlingford | €45,000 | 2013-07-11 |
| Dundalk Street, Carlingford, Louth | €200,000 | 2024-12-20 |
| Dungooley Kilcurry, Dundalk, Louth | €500,000 | 2026-01-23 |
| Dungooley Lodge, Dundalk | €1,500,000 | 2019-10-02 |
| Dungooley Lodge, Dundalk, County Louth | €616,740 | 2023-11-14 |
| Dungooley, Kilcurry, Dundalk | €355,000 | 2024-11-29 |