| 12 Glendale Meadows, Leixlip | €185,000 | 2013-11-14 |
| 12 Gleneaston Lodge, Leixlip, Kildare | €285,000 | 2026-03-12 |
| 12 Graces Park, Derrinturn, Carbury | €208,500 | 2019-05-24 |
| 12 Grand Canal Wood, Allenwood | €267,000 | 2021-02-17 |
| 12 Grattan Court, Celbridge, Kildare | €620,000 | 2024-04-22 |
| 12 Hamilton Park Green, Dublin Road, Clane | €422,907 | 2025-05-23 |
| 12 Hammerstone Estate, Barberstown Road, Straffan | €480,000 | 2020-11-19 |
| 12 Harpur Avenue, Harpur Lane, Leixlip | €257,500 | 2023-12-05 |
| 12 Harpur Close, Harpur Lane, Leixlip | €335,000 | 2023-08-25 |
| 12 Harpur Green, Harpur Lane, Leixlip | €458,150 | 2023-09-25 |
| 12 Harpur Grove, Harpur Lane, Leixlip | €436,123 | 2023-04-24 |
| 12 Harpur Lawn, Harpur Lane, Leixlip | €449,399 | 2025-10-09 |
| 12 Harpur Meadow, Harpur Lane, Leixlip | €440,529 | 2025-12-16 |
| 12 Harpur Park Vale, Harpur Lane, Leixlip | €440,529 | 2026-03-04 |
| 12 Harpur Row, Leixlip | €495,000 | 2023-08-17 |
| 12 Harpur Way, Leixlip | €466,960 | 2025-12-16 |
| 12 Harristown Drive, Kildangan | €299,559 | 2021-10-20 |
| 12 Hartwell Green, Kill | €242,000 | 2011-04-15 |
| 12 Hawthorn Gate, Maynooth Road | €343,613 | 2017-06-16 |
| 12 Hawthorn Manor, Brockagh, Coill Dubh | €259,912 | 2018-06-26 |
| 12 Hawthorn Wood, Suncroft, The Curragh | €462,555 | 2021-09-22 |
| 12 Hayfield, Straffan Road, Maynooth | €220,264 | 2016-05-06 |
| 12 Hazelwood Green, Hazelhatch Road, Celbridge | €511,000 | 2023-12-08 |
| 12 Hazelwood Grove, Brownstown, Curragh | €235,000 | 2016-10-13 |
| 12 Hazelwood Park, Celbridge | €307,500 | 2010-11-25 |
| 12 Hemingway Park, Moat Commons, Clane | €322,500 | 2021-09-17 |
| 12 Heritage House, Lyreen Manor, Moyglare Rd | €335,575 | 2025-05-22 |
| 12 Hillbank, Bellingsfield, Kilcullen Road | €348,000 | 2019-07-19 |
| 12 Hillcrest Court, Naas Road, Kilcullen | €192,500 | 2023-02-17 |
| 12 Hillfort Drive, Hillfort, Kill | €445,000 | 2022-12-22 |
| 12 Hillfort Green, Hillfort, Kill | €396,476 | 2023-07-03 |
| 12 Hillfort View, Hillfort, Kill | €334,802 | 2023-12-08 |
| 12 Hillside, Bellingsfied, Kilcullen Road | €303,960 | 2018-10-02 |
| 12 Hillview Green, Clane, Kildare | €450,000 | 2026-01-23 |
| 12 Hillview, Bellingsfield, Kilcullen Road | €348,017 | 2018-11-13 |
| 12 Hillview, Kill, Kildare | €255,000 | 2024-07-05 |
| 12 Holland Close, Rheban Manor, Athy | €38,774 | 2016-09-26 |
| 12 Hollands Close, Rheban Manor, Athy | €92,511 | 2017-02-24 |
| 12 Hunters Wood, Osberstown, Naas | €270,000 | 2022-09-02 |
| 12 Jigginstown Green, Naas, Naas | €465,000 | 2010-03-26 |
| 12 John St, Newbridget, Kildare | €40,000 | 2017-05-25 |
| 12 Kanes Pass, Colleragh Coill, Dubh | €115,000 | 2013-11-29 |
| 12 Kerdiff Close, Monread Rd, Naas | €460,000 | 2024-11-22 |
| 12 Kilbelin Abbey, Athgarvan Road, Newbridge | €490,000 | 2023-08-21 |
| 12 Kilbelin Lawns, Newbridge, Kildare | €420,000 | 2022-03-14 |
| 12 Kilheale Avenue, Kilheale Manor, Hartwell Road | €269,919 | 2017-02-28 |
| 12 Kilheale Drive, Kilheale Manor, Kill | €255,507 | 2017-12-20 |
| 12 Kilheale Glen, Kilheale Manor, Kill | €377,974 | 2024-04-22 |
| 12 Kilheale Heath, Kilheale Manor, Kill | €299,559 | 2024-05-31 |
| 12 Kilheale Heights, Kilheale Manor, Kill | €495,000 | 2025-12-12 |
| 12 Kilheale Park, Kilheale Manor, Kill | €471,425 | 2024-07-22 |
| 12 Kilheale View, Kilheale Manor, Kill | €330,396 | 2019-06-12 |
| 12 Kingsbry, Maynooth, Kildare | €237,500 | 2015-08-25 |
| 12 Knights Wood, Johnstown | €480,000 | 2022-04-13 |
| 12 Kyldar, Lyreen Manor, Maynooth | €279,000 | 2022-09-23 |
| 12 La Touche Park, Brownstown, Kilcullen | €241,287 | 2025-12-04 |
| 12 Landen Park, Oldtown Demesne, Naas | €462,555 | 2015-09-25 |
| 12 Laurelwood, Naas Rd, Kilcullen | €255,000 | 2018-10-04 |
| 12 Leinster Cottages, Maynooth, Kildare | €328,000 | 2016-02-15 |
| 12 Leinster Lodge, Maynooth | €117,500 | 2013-05-27 |
| 12 Leinster Square, Kildare | €312,775 | 2021-12-08 |
| 12 Lerr Ave, Abbeylands Barnhill, Castledermot | €345,000 | 2026-03-12 |
| 12 Liffey Court Clane, Kildare | €150,000 | 2022-12-13 |
| 12 Liffey Mill, Athgarvan, Newbridge | €140,000 | 2019-11-15 |
| 12 Liffey Terrace, Newbridge, Co Kildare | €145,000 | 2017-05-25 |
| 12 Liffey View, Newbridge, Kildare | €238,000 | 2020-10-21 |
| 12 Liffey, Athgarvan, Mill Rd | €295,000 | 2023-02-22 |
| 12 Lime Tree Court, Prosperous | €493,392 | 2023-07-11 |
| 12 Limetree Hall, Dublin Road, Maynooth | €530,089 | 2021-04-29 |
| 12 Linden Avenue, Linden Demesne, Dunboyne Road | €524,229 | 2023-04-03 |
| 12 Linden Close, Linden Demesne, Maynooth | €440,529 | 2023-04-19 |
| 12 Linden Green, Linden Demesne, Dunboyne Road | €572,687 | 2024-04-23 |
| 12 Linden Park, Linden Demesne, Maynooth | €466,960 | 2023-08-09 |
| 12 Lipstow Manor, Narraghmore, Athy | €300,000 | 2025-01-28 |
| 12 Longstone, Blessington Road, Cradockstown | €343,612 | 2019-11-22 |
| 12 Loughbollard, Clane, Kildare | €312,000 | 2021-08-13 |
| 12 Louisa Park, Station Road, Leixlip | €220,000 | 2021-03-04 |
| 12 Lower William St, Athy, Kildare | €127,000 | 2020-02-14 |
| 12 Lyreen Close, Mariavilla, Maynooth | €480,000 | 2019-12-16 |
| 12 Lyreen Drive, Mariaville, Maynooth | €414,097 | 2021-12-09 |
| 12 Lyreen Glen, Mariavilla, Maynooth | €242,487 | 2019-12-13 |
| 12 Lyreen Lawn, Mariavilla, Maynooth | €242,487 | 2019-12-13 |
| 12 Lyreen Meadows, Oughterany Village, Branganstown | €400,881 | 2025-06-06 |
| 12 Lyreen Place, Mariavilla, Maynooth | €339,207 | 2019-12-05 |
| 12 Manor Mill View, Oldtown Mill, Celbridge | €369,555 | 2023-07-26 |
| 12 Maple Close, Castledermot, Kildare | €200,000 | 2018-12-20 |
| 12 Maple Lawns, Oldtown Demesne, Naas | €280,000 | 2020-03-06 |
| 12 Market Square, Kilcullen, Co Kildare | €47,536 | 2015-03-27 |
| 12 Meadowbrook Crescent, Maynooth, Kildare | €292,000 | 2021-03-05 |
| 12 Meadowbrook Drive, Maynooth | €160,500 | 2012-11-28 |
| 12 Melitta Park, Kildare, Kildare | €210,000 | 2016-05-05 |
| 12 Milford, Athgarvan, Kildare | €140,000 | 2023-06-23 |
| 12 Millbrook Court, Naas, Kildare | €225,000 | 2019-12-09 |
| 12 Millers Square, Athgarvan, Newbridge | €237,885 | 2024-05-17 |
| 12 Millers Weir, Athgarvan, Newbridge | €563,896 | 2016-10-28 |
| 12 Millfield Manor, Newbridge | €220,263 | 2011-11-17 |
| 12 Millstream Court, New Abbey Road, Kilcullen | €327,500 | 2021-10-04 |
| 12 Millview Demesne, Rathangan | €290,748 | 2023-06-15 |
| 12 Moanbane Pk, Kilcullen, Kildare | €240,000 | 2021-10-28 |
| 12 Moneen, Rheban Manor, Athy | €170,000 | 2022-05-19 |
| 12 Monread Brook, Monread Ave, Naas | €194,000 | 2020-10-09 |
| 12 Monread Gardens, Naas, Kildare | €292,000 | 2019-04-16 |
| 12 Monread Heights, Naas, Kildare | €465,000 | 2022-02-25 |
| 12 Monread Meadows, Naas | €250,000 | 2011-07-13 |
| 12 Moore Abbey Court, Monasterevin | €207,050 | 2017-12-21 |
| 12 Moore Abbey Court, Monasterevin, County Kildare | €420,000 | 2026-06-09 |
| 12 Moore Ave, Newbridge, Kildare | €405,000 | 2020-01-28 |
| 12 Moore Avenue, Newbridge | €252,500 | 2011-07-29 |
| 12 Moore Park, Newbridge, Kildare | €340,000 | 2014-07-18 |
| 12 Moorefield Park, Newbridge, Kildare | €171,500 | 2016-03-30 |
| 12 Morristown Avenue, The Paddocks, Station Road | €248,899 | 2020-10-14 |
| 12 Morristown Crescent, The Paddocks, Station Road | €255,507 | 2021-08-30 |
| 12 Mossbrook, Prosperous | €320,000 | 2018-03-20 |
| 12 Moyglare Abbey, Maynooth, Kildare | €855,000 | 2025-07-16 |
| 12 Moyglare Apts, Moyglare Road, Maynooth | €145,000 | 2019-12-18 |
| 12 Moyglare Court, Moyglare Rd, Maynooth | €217,000 | 2016-11-23 |
| 12 Moyglare Green, Mariavilla, Maynooth | €350,219 | 2020-10-30 |
| 12 Moyglare Grove, Mariavilla, Maynooth | €475,000 | 2021-12-03 |
| 12 Moyglare Heath, Mariavilla, Maynooth | €390,000 | 2020-12-15 |
| 12 Moyglare Ridge, Mariavilla, Maynooth | €348,017 | 2021-10-29 |
| 12 Moyglare Rise, Mariavilla, Maynooth | €356,828 | 2020-12-04 |
| 12 Newberry, Castlemartin Lodge, Kilcullen | €231,000 | 2016-09-02 |
| 12 Newtown Avenue, Newtown Manor, Kill County Kildare | €259,500 | 2010-01-19 |
| 12 Newtown Avenue, The Meadows, Kill | €453,656 | 2022-10-27 |
| 12 Newtown Court, The Meadows, Kill | €303,921 | 2024-04-23 |
| 12 Newtown Green, The Meadows, Kill | €407,489 | 2023-03-31 |
| 12 Newtown Lane, The Meadows, Kill | €414,096 | 2023-12-12 |
| 12 Newtown Mews, The Meadows, Kill | €387,665 | 2022-09-07 |
| 12 Newtown View, Newtown Manor, Kill | €220,264 | 2010-07-16 |
| 12 Newtown Walk, The Meadows, Kill | €295,110 | 2023-09-05 |
| 12 Oak Church Drive, Kildare Town | €339,207 | 2026-01-30 |
| 12 Oak Church Grove, Oak Church, Kildare | €352,422 | 2024-07-05 |
| 12 Oak Church Terrace, Oak Church, Kildare | €343,600 | 2023-08-30 |
| 12 Oak Church View, Oak Church, Kildare Town | €361,233 | 2024-12-11 |
| 12 Oak Glebe, Rathbride Road, Kildare | €361,233 | 2019-08-02 |
| 12 Oak Grove, Derrinturn | €271,067 | 2017-11-03 |
| 12 Oak Park Avenue, Oak Park, Craddockstown | €286,342 | 2019-12-20 |
| 12 Oak Park Court, Oak Park, Craddockstown | €367,625 | 2021-08-10 |
| 12 Oak Park Drive, Oak Park, Craddockstown | €353,303 | 2020-12-15 |
| 12 Oak Park Place, Oak Park, Craddockstown | €317,181 | 2019-10-08 |
| 12 Oak Park Square, Oak Park, Craddockstown | €488,000 | 2025-10-17 |
| 12 Oak Park View, Oak Park, Craddockstown | €281,938 | 2019-09-30 |
| 12 Oak Park, Narraghmore, Kildare | €285,000 | 2016-03-21 |
| 12 Oak Way, Ballitore, County Kildare | €312,775 | 2026-02-20 |
| 12 Oakglade Hall, Craddockstown, Naas | €192,000 | 2020-12-11 |
| 12 Oakpark Green, Craddockstown, Naas | €317,179 | 2020-03-12 |
| 12 Oaktree Avenue, Cunnaberry Hill, Tully Road | €237,885 | 2019-04-13 |
| 12 Oaktree Green, Cunnaberry Hill, Tully Road | €335,000 | 2022-12-01 |
| 12 Oaktree Lawn, Cunnaberry Hill, Tully Road | €231,278 | 2018-11-21 |
| 12 Oaktree Road, Cunnaberry Hill, Tully Road | €231,278 | 2018-04-16 |
| 12 Oakwood Park, Derrinturn | €252,306 | 2019-03-08 |
| 12 Oldbridge Park, Osberstown, Naas | €303,965 | 2019-07-09 |
| 12 Oldtown View, Naas, Kildare | €385,000 | 2018-08-24 |
| 12 Oldtown Walk, Oldtown Demense, Sallins Road | €380,000 | 2018-02-09 |
| 12 Oldtown Woods, Celbridge | €449,339 | 2022-04-19 |
| 12 Ornamental Gardens, Oldtown Demesne, Naas | €141,000 | 2025-05-12 |
| 12 Osberstown Court, Sallins, Co Kildare | €320,000 | 2021-01-25 |
| 12 Osberstown Dr, Sallins, Naas | €335,000 | 2018-12-07 |
| 12 Osberstown Park, Sallins, Co Kildare | €465,000 | 2025-10-06 |
| 12 Pacelli Road, Naas | €125,000 | 2014-03-19 |
| 12 Pairc Bhride, Athy, Kildare | €261,000 | 2023-10-06 |
| 12 Park Avenue, Athy, Co Kildare | €250,000 | 2015-04-17 |
| 12 Parklands Place, Maynooth | €344,500 | 2013-09-17 |
| 12 Parklands Way, Maynooth, Kildare | €470,000 | 2020-10-07 |
| 12 Parkview Villas, Kilmalum Rd, Blessington | €136,000 | 2022-10-28 |
| 12 Pinewood Court, Kilcock, Kildare | €235,000 | 2023-09-14 |
| 12 Pomeroy Park, Rathagan | €180,000 | 2010-06-04 |
| 12 Pomeroy Park, Rathangan, Kildare | €259,000 | 2021-07-16 |
| 12 Poplar Grove, Millbrook, Naas | €105,000 | 2018-02-05 |
| 12 Preston Heights Kilmeague Naas, Kildare | €305,000 | 2023-04-24 |
| 12 Primrose Close, Primrose Garden, Naas | €323,000 | 2024-07-11 |
| 12 Primrose Square, Naas | €245,815 | 2016-05-19 |
| 12 Primrose Village, Celbridge, County Kildare | €385,000 | 2019-12-10 |
| 12 Priory Chase, St Raphaels Manor, Celbridge | €392,000 | 2018-08-13 |
| 12 Priory Crescent, St Raphaels Manor, Celbridge | €350,000 | 2010-04-16 |
| 12 Priory Drive, St. Raphael's Manor, Celbridge | €250,000 | 2010-07-06 |
| 12 Priory Sq, St Raphaels Manor, Celbridge | €355,000 | 2025-05-22 |
| 12 Priory Way, St Raphaels Manor, Celbridge | €187,000 | 2013-10-25 |
| 12 Priory Way, St Raphaels Manor, Cellbridge | €307,000 | 2019-05-21 |
| 12 Punchestown Gate, Kingsfurze Ave, Naas | €277,000 | 2024-11-22 |
| 12 Racecourse Gate, Naas | €365,100 | 2016-09-09 |
| 12 Radharc Na Heaglais, Derrinturn | €65,000 | 2011-11-24 |
| 12 Radharc Na Heaglais, Derrinturn, Co Kildare | €239,000 | 2017-03-08 |
| 12 Ramblers Court, Newbridge, Kildare | €60,000 | 2016-04-13 |
| 12 Rathangan Manor, Rathangan | €237,885 | 2020-11-26 |
| 12 Rathasker Lane, Rathasker Road, Naas | €493,392 | 2025-05-08 |
| 12 Rheban Manor, Athy, Kildare | €240,000 | 2021-10-19 |
| 12 Ri Na Mona, Cooleragh, Coill Dubh | €396,476 | 2026-06-29 |
| 12 Ridgewood Manor, Melitta Road, Kildare | €245,198 | 2016-12-20 |
| 12 Rinawade Ave, Leixlip, Kildare | €355,000 | 2019-11-18 |
| 12 Rinawade Rise, Easton Rd, Leixlip | €501,000 | 2023-05-15 |
| 12 River View, Dun Brinn, Athy | €220,000 | 2022-09-30 |
| 12 River Walk, Coughlanstown Road, Ballymore Eustace | €427,312 | 2023-06-30 |
| 12 Riverdale, Green Alley, Athy | €100,000 | 2023-02-17 |
| 12 Riverdale, Leixlip, Kildare | €429,840 | 2025-09-30 |
| 12 Riverforest View, Leixlip | €295,000 | 2010-10-11 |
| 12 Riverside Green, Kilcullen, Kildare | €220,264 | 2023-11-20 |
| 12 Riverside Park, Kilcullen, Co Kildare | €392,070 | 2026-04-01 |
| 12 Roan Gates, Curragh Farm, Newbridge | €405,286 | 2026-03-12 |
| 12 Rochford Close, Branganstown, Kilcock | €444,000 | 2024-10-14 |