| Clarenville, Oldcastle, Meath | €160,000 | 2014-06-18 |
| Clonkeefy, Oldcastle, Co Meath | €173,000 | 2020-12-17 |
| Clonkeefy, Oldcastle, Count Meath | €180,000 | 2015-03-13 |
| Clonkeiffy, Oldcastle | €235,000 | 2010-11-18 |
| Cogan St, Oldcastle, Meath | €150,000 | 2025-03-06 |
| Cogan Street, Oldcastle, Co Meath | €250,000 | 2022-06-22 |
| Cogan Street, The Square, Oldcastle | €150,000 | 2026-02-27 |
| Corrymeela, Millbrook Rd, Oldcastle | €287,000 | 2021-07-30 |
| Corstown, Oldcastle, Co. Meath | €78,000 | 2015-05-21 |
| Cottage At Moate, Oldcastle | €37,000 | 2012-12-19 |
| Crossdrum Lodge, Oldcastle, Co Meath | €690,000 | 2025-04-10 |
| Crossdrum Lower, Oldcastle | €75,000 | 2013-04-23 |
| Crossdrum Lower, Oldcastle, County Meath | €55,000 | 2017-05-09 |
| Crossdrum Lower, Oldcastle, Meath | €365,000 | 2024-05-21 |
| Crossdrum Upper, Millbrook, Oldcastle | €159,000 | 2014-12-12 |
| Crossdrum Upper, Oldcastle, Meath | €400,000 | 2019-07-26 |
| Crossdrum, Oldcastle | €80,000 | 2013-07-23 |
| Crossdrum, Oldcastle, Meath | €280,000 | 2024-12-04 |
| Dromone, Oldcastle, Co Meath | €100,000 | 2018-09-18 |
| Dromone, Oldcastle, Meath | €290,000 | 2024-09-19 |
| Drumlerry, Oldcastle | €17,500 | 2012-08-27 |
| Farnaglough, Oldcastle, Co. Meath | €58,000 | 2014-10-03 |
| Fenner Upper, Oldcastle, Meath | €95,000 | 2015-12-21 |
| Fennor Lower, Oldcastle, Co Meath | €180,000 | 2020-11-26 |
| Fennor Lower, Oldcastle, Meath | €218,000 | 2025-09-18 |
| Fennor Upper, Oldcastle | €100,000 | 2010-05-07 |
| Fennor, Oldcastle, Co Meath | €436,800 | 2026-08-27 |
| Ferranaglough, Oldcastle | €35,000 | 2010-09-24 |
| Ferranaglough, Oldcastle, Meath | €225,000 | 2021-06-08 |
| Four Apartments, Oldcastle | €80,800 | 2014-10-20 |
| Galmoystown, Dromone, Oldcastle | €90,000 | 2021-04-01 |
| Galmoystown, Oldcastle, Co Meath | €225,000 | 2022-06-29 |
| Glenboy, Oldcastle, Meath | €91,000 | 2018-04-26 |
| Gortloney, Dromone, Oldcastle | €70,000 | 2023-09-22 |
| Gortloney, Oldcastle, Meath | €270,000 | 2024-10-31 |
| Gortnabolie, Dromone, Oldcastle | €105,000 | 2022-06-24 |
| Grennan, Oldcastle, Co Meath | €178,000 | 2018-10-31 |
| Grennan, Oldcastle, Meath | €385,000 | 2024-07-12 |
| Hazel View, Baltrasna, Oldcastle | €584,300 | 2025-03-19 |
| Killeagh Cottage, Crossdrum, Oldcastle | €340,000 | 2019-09-02 |
| Liss, Oldcastle, Meath | €140,000 | 2017-10-02 |
| Lough Bawn Lodge, Lough Bawn, Oldcastle | €333,000 | 2023-05-29 |
| Lough Bawn, Ballinlough, Oldcastle | €365,000 | 2024-10-30 |
| Lough Bawn, Oldcastle, Co Meath | €99,000 | 2020-05-22 |
| Loughcrew Cottage, Oldcastle, Meath | €86,000 | 2014-09-04 |
| Loughcrew, Rahaghy, Oldcastle | €325,000 | 2015-09-01 |
| Millbrook Rd, Oldcastle | €101,250 | 2013-12-02 |
| Millbrook Rd, Oldcastle, Meath | €490,000 | 2025-06-10 |
| Millbrook Road, Oldcastle, Co Meath | €430,000 | 2023-07-10 |
| Millbrook Road, Tubride, Oldcastle | €290,000 | 2024-10-23 |
| Millbrook, Oldcastle, Co Meath | €110,000 | 2021-09-15 |
| Millbrook, Oldcastle, County Meath | €68,000 | 2017-05-15 |
| Millbrook, Oldcastle, Meath | €40,000 | 2022-03-14 |
| Milltown, Oldcastle | €42,250 | 2013-07-24 |
| Moate, Ballinacree, Oldcastle | €206,000 | 2026-01-29 |
| Moate, Oldcastle, Meath | €105,927 | 2025-05-28 |
| Moylagh, Oldcastle, Meath | €295,000 | 2019-04-15 |
| Mullens Shop, Cogan Street, Oldcastle | €115,000 | 2011-08-04 |
| Newcastle Oldcastle, Meath | €280,000 | 2025-08-27 |
| No 6, Ardfrail Court, Oldcastle | €40,000 | 2013-05-18 |
| No. 9 Loughcrew Hill, Oldcastle, Co. Meath | €339,000 | 2024-07-12 |
| Oliver Plunketts St, Oldcastle, Meath | €300,000 | 2025-12-02 |
| Park View, Oldcastle, Co Meath | €150,000 | 2018-06-06 |
| Parkview, Oldcastle, Meath | €140,000 | 2026-05-22 |
| Patricks Haven, Ballinrink, Oldcastle | €350,000 | 2025-12-03 |
| Prestons Cross, Oldcastle, Co Meath | €400,000 | 2024-12-16 |
| Purchamone, Oldcastle, Meath | €160,000 | 2019-04-12 |
| Rassillagh, Oldcastle, Meath | €160,000 | 2024-11-08 |
| Rathmay House, Rathmay, Oldcastle | €110,000 | 2025-07-02 |
| Rose Cottage, Newcastle, Oldcastle | €175,000 | 2018-09-03 |
| Rosebank Cottage, Farranaglogh, Oldcastle | €80,000 | 2017-10-26 |
| Rustic Lodge, Loughcrew, Oldcastle | €37,500 | 2013-05-07 |
| Scholars Rest Black Road, Crossdrum Lower, Oldcastle | €320,000 | 2023-10-17 |
| Smiths Apartments, Castle Street, Oldcastle | €250,000 | 2025-07-04 |
| Springhall Farm, Springhall, Oldcastle | €32,000 | 2017-06-21 |
| St. Kierans, Loughcrew, Oldcastle | €370,000 | 2015-05-05 |
| Station House, Oldcastle, Co. Meath | €160,000 | 2018-11-17 |
| Stonefield Cornmill, Stonefield, Oldcastle | €70,000 | 2017-02-16 |
| Stoney Rd, Oldcastle, Meath | €248,000 | 2026-05-06 |
| Summerbank, Oldcastle | €95,000 | 2010-05-12 |
| Summerbank, Oldcastle, Co Meath | €199,000 | 2021-01-18 |
| Summerbank, Oldcastle, County Meath | €115,000 | 2017-03-21 |
| Summerbank, Oldcastle, Meath | €82,906 | 2024-03-12 |
| Summerbark, Oldcastle, Co Meath | €90,000 | 2018-11-09 |
| The Boolies, Oldcastle, Meath | €50,000 | 2014-11-14 |
| The Oaks, Church Street, Oldcastle | €170,000 | 2026-03-20 |
| The Presbytery, Moylagh, Oldcastle | €690,000 | 2025-03-03 |
| The Rectory, Oldcastle | €105,000 | 2013-03-25 |
| The Square, Oldcastle | €53,100 | 2014-07-15 |
| Three Steps, Gortnabolia, Oldcastle | €220,000 | 2020-01-31 |
| Tonaghmore, Tubrid, Oldcastle | €150,000 | 2016-05-04 |
| Tubbrid, Ballinacree, Oldcastle | €85,000 | 2018-05-16 |
| Tubrid, Oldcastle, Meath | €135,000 | 2021-12-15 |
| Tubride, Oldcastle, Meath | €55,000 | 2018-01-10 |
| Tully, Oldcastle, Meath | €233,333 | 2019-12-19 |
| Upper Fennor, Oldcastle, Co Meath | €208,207 | 2022-02-25 |
| Weavers Row, Church St, Oldcastle | €165,000 | 2017-09-15 |
| White Lake Cottage, Ballaney, Oldcastle | €120,000 | 2018-11-08 |
| Whitehills, Oldcastle, Meath | €200,000 | 2017-12-18 |