| Bush Road, Gibbstown, Navan | €197,500 | 2017-12-12 |
| Bushfield, Garrycastle, Athlone | €56,000 | 2019-05-29 |
| Bushfields, Athlone, Westmeath | €460,000 | 2019-12-13 |
| Butterfly Cottage, New Row Belvedere, Mullingar | €250,000 | 2016-04-08 |
| C50, Bastion Quay, Athlone | €212,000 | 2025-12-04 |
| Caddagh Cross, Delvin | €80,000 | 2013-10-15 |
| Caddagh Cross, Delvin, Westmeath | €202,000 | 2018-07-06 |
| Caislean Na Circe, Slieveboy, Castlepollard | €86,000 | 2025-03-18 |
| Cala Fe Cottage, Hill Road, Collinstown | €120,000 | 2010-07-19 |
| Callaghstown, Ballymore, Westmeath | €100,000 | 2017-05-23 |
| Callaighstown, Ballymore, County Westmeath | €109,000 | 2019-06-11 |
| Calm Waters, Russellstown, Mullingar | €295,000 | 2020-09-09 |
| Calverstown, Dalystown, Mullingar | €280,000 | 2023-06-06 |
| Calverstown, Mullingar, Westmeath | €300,000 | 2020-03-24 |
| Camagh, Castlepollard, Westmeath | €69,500 | 2021-11-01 |
| Canal Bank Cottage, Riverstown, Killucan | €365,000 | 2019-12-17 |
| Canal Lodge, The Downs, Mullingar | €290,000 | 2023-09-01 |
| Caplahard, Glasson, Athlone | €325,000 | 2016-07-12 |
| Cappagh, Ballinalack, Westmeath | €192,000 | 2022-03-08 |
| Cappaghauneen, Mount Temple, Moate | €150,000 | 2014-12-10 |
| Cappankelly, Ballykeeran, Athlone | €200,000 | 2013-09-11 |
| Cappanrush, Kilbeggan, Westmeath | €405,000 | 2026-08-18 |
| Cappanrush, Rahugh, Kilbeggan | €690,000 | 2024-09-23 |
| Cappydonnell, Horseleap, Moate | €370,000 | 2025-11-03 |
| Caralynn, Clonlost, Killucan | €245,000 | 2018-03-05 |
| Carlanstown Finea, Westmeath | €116,000 | 2021-03-05 |
| Carlanstown, Castletown Finea, Mullingar | €232,500 | 2026-08-27 |
| Carn Park, Mount Temple, Moate | €235,000 | 2025-05-27 |
| Carn, Castlepollard, Westmeath | €175,000 | 2020-12-23 |
| Carn, Mount Temple, Moate | €305,000 | 2018-03-15 |
| Carn, Mounttemple, Moate | €255,500 | 2015-06-26 |
| Carne, Castlebollard, Westmeath | €203,000 | 2021-12-01 |
| Carne, Castlepollard, Co Westmeath | €417,500 | 2024-12-03 |
| Carnpark, Mount Temple, Moate | €240,500 | 2019-07-25 |
| Carnybrogan, Clonmellon, Co Westmeath | €13,849 | 2024-01-29 |
| Carnybrogan, Rosmead, Delvin | €195,000 | 2018-02-07 |
| Carpenterstown, Castlepollard, Westmeath | €30,000 | 2026-03-02 |
| Carra Maple Court, Clonbrusk, Athlone | €345,000 | 2025-12-16 |
| Carraig Na Gabhair, Ballymore, Westmeath | €110,000 | 2016-02-16 |
| Carraig View, Irishtown, Mullingar | €190,000 | 2017-07-27 |
| Carraig, Archers Town, Delvin | €229,000 | 2020-08-12 |
| Carrick Cottage, Mullingar, Westmeath | €200,000 | 2018-01-19 |
| Carrick House, Creggan, Moate Rd | €543,000 | 2019-05-13 |
| Carrick House, Dalystown, Mullingar | €145,000 | 2014-11-14 |
| Carrick Mill House, Carrick, Mullingar | €410,000 | 2022-07-05 |
| Carrick(bungalow), Ballinalack, Mullingar | €75,000 | 2018-01-04 |
| Carrick, Ballymore, Mullingar | €50,000 | 2016-12-21 |
| Carrick, Curraghboy, Athlone | €70,000 | 2010-05-12 |
| Carrick, Dalystown, Mullingar | €89,000 | 2025-06-16 |
| Carrick, Louth Ennell, Dalystown | €380,000 | 2021-08-31 |
| Carrick, Main St, Kinnegad | €165,000 | 2022-02-24 |
| Carrick, The Pigeons, Athlone | €600,000 | 2026-09-01 |
| Carrick, The Pigeons, Glasson | €161,000 | 2016-07-08 |
| Carrickanea, Mount Temple, Moate | €110,000 | 2017-08-23 |
| Carrickaneha, Drumraney, Athlone | €120,000 | 2013-06-28 |
| Carrickfinn Lodge, Tuberclair, Glasson | €585,000 | 2021-04-12 |
| Carricknagower, Ballymore, Mullingar | €65,000 | 2023-05-29 |
| Carrickobrien, Athlone, Westmeath | €100,000 | 2023-03-16 |
| Carriglee, Ardmore Rd, Mullingar | €365,000 | 2017-08-04 |
| Cartenstown, Delvin, Westmeath | €290,000 | 2021-09-02 |
| Cartron, Gaybrook, Mullingar | €367,000 | 2018-12-13 |
| Cartron, Knockdrin, Mullingar | €360,000 | 2020-07-21 |
| Cartronganny, Gaybrook, Mullingar | €220,000 | 2020-07-09 |
| Cartronkeel House, The Newtown, Moate | €515,000 | 2024-01-12 |
| Cartronlon, Drumnaney Athlone, Westmeath | €50,000 | 2017-11-06 |
| Cartrons 2, Fardrum, Athlone | €180,000 | 2026-07-22 |
| Cartrontroy, Athlone, Co Westmeath | €225,000 | 2021-07-08 |
| Cartrontroy, Athlone, Westmeath | €342,000 | 2024-01-12 |
| Cartys Lodge, Killenure, Glasson | €175,000 | 2015-03-09 |
| Casa De Lima, Carlanstown, Finea | €180,000 | 2019-06-14 |
| Castle Quarter, Coosan, Athlone | €355,000 | 2016-05-20 |
| Castle St, Mullingar, Westmeath | €372,000 | 2021-04-23 |
| Castle Street /connolly Street, Athlone | €130,000 | 2012-11-29 |
| Castledaly, Moate, Co. Westmeath | €72,500 | 2018-06-25 |
| Castledown, The Downs, Mullingar | €265,000 | 2024-12-13 |
| Castlegaddery, Ballywacargy, Mullingar | €200,000 | 2026-04-24 |
| Castlelodge, Portlick, Glasson | €255,000 | 2017-05-19 |
| Castlelost Road, Rochfortbridge, County Westmeath | €180,000 | 2025-02-17 |
| Castlelost West, Rochfortbridge | €183,000 | 2013-02-22 |
| Castlelost West, Rochfortbridge, Westmeath | €410,000 | 2023-10-12 |
| Castlelost, Rochfortbridge, Co. Westmeath | €100,000 | 2018-11-04 |
| Castlelost, Rochfortbridge, Mullingar | €170,000 | 2019-12-19 |
| Castlelost, Rochfortbridge, Westmeath | €260,000 | 2026-08-24 |
| Castlemain Lodge, Moydrum, Westmeath | €136,000 | 2024-03-25 |
| Castlequarter, Coosan, Athlone | €520,000 | 2026-08-28 |
| Castlesampson, Bealnamulla, Athlone | €235,000 | 2015-08-28 |
| Castletown Finea, Castlepollard | €40,000 | 2015-09-24 |
| Castletown Finea, Mullingar, Co Westmeath | €77,000 | 2015-07-03 |
| Castletown Finea, Mullingar, Westmeath | €375,000 | 2024-01-24 |
| Castletown Geoghan Garda Station, Castletown Geoghan, Co Westmeath | €350,000 | 2026-08-21 |
| Castletown Geoghegan, Mullingar, Co Westmeath | €135,000 | 2022-01-28 |
| Castletown, Delvin | €165,000 | 2011-08-31 |
| Castletown, Delvin, Co Westmeath | €126,500 | 2014-12-22 |
| Castletown, Delvin, Mullingar | €60,000 | 2016-04-04 |
| Castletown, Delvin, Westmeath | €197,000 | 2024-10-25 |
| Castletown, Devlin, Westmeath | €218,000 | 2018-03-26 |
| Castletown, Finea, Co Westmeath | €317,000 | 2024-11-04 |
| Castletown, Finnea, Mullingar | €180,000 | 2016-01-18 |
| Castletown-geoghegan, Mullingar | €150,000 | 2021-04-27 |
| Castletowngeoghan, County Westmeath | €50,000 | 2018-05-14 |
| Catherinestown, Gaybrook, Mullingar | €130,000 | 2024-07-02 |
| Catherinestown, Gaybrook, Westmeath | €300,000 | 2023-02-13 |
| Catherinestown, Mullingar, Westmeath | €305,000 | 2022-02-08 |
| Catstone Lodge, Ballymore, Mullingar | €395,000 | 2021-11-19 |
| Cauran, Walderstown, Athlone | €133,000 | 2017-01-25 |
| Cauraun, Walderstown, Athlone | €160,000 | 2023-07-28 |
| Cavehill, Killogeenaghan, Fardrum | €430,000 | 2025-04-11 |
| Cavestown And, Delvin, Rosmead | €385,000 | 2025-06-13 |
| Central Park, Mullingar, Co Westmeath | €100,000 | 2019-04-18 |
| Chalet 1, Lakeview Chalets, Annagh Cross | €150,000 | 2022-04-06 |
| Chalet 2, Lakeview Chalets, Annagh Cross | €150,000 | 2022-04-06 |
| Chalet No. 2 Yew Point, Hodson Bay, Athlone | €160,000 | 2020-10-23 |
| Chancery, Lismacaffrey | €45,700 | 2013-07-03 |
| Chancery, Lismacaffrey, Co Westmeath | €140,000 | 2022-07-20 |
| Charlestown, Mullingar, Westmeath | €750,000 | 2025-09-11 |
| Cherryfield, Battery Road, Athlone | €40,000 | 2015-10-12 |
| Chestnut Cottage, Donamona, Tang | €432,000 | 2025-12-05 |
| Chestnut Grove, 2 Mile Round, Athlone | €370,000 | 2024-11-29 |
| Chestnut Lodge, Bloomfield Mullingar, Westmeath | €507,500 | 2018-01-02 |
| Christian Brothers, Church Street, Moate | €73,000 | 2015-09-11 |
| Christianstown, Collinstown | €170,000 | 2013-07-08 |
| Chuppa Rift, Ballykeeran, Athlone | €537,500 | 2026-09-03 |
| Church Lane, Ballymore, Mullingar | €160,000 | 2014-12-04 |
| Church Rd, Collinstown, Westmeath | €148,000 | 2016-11-22 |
| Church Rd, Rochfortbridge, Mullingar | €345,000 | 2026-08-05 |
| Church St, Castlepollard, Co Westmeath | €70,000 | 2021-07-22 |
| Church St, Castlepollard, Westmeath | €296,000 | 2025-02-20 |
| Church St, Moate, Westmeath | €180,000 | 2023-11-09 |
| Church Street, Moate, County Westmeath | €330,000 | 2025-01-23 |
| Church Town, Empor, Ballynacargy | €50,000 | 2016-09-15 |
| Church View, Clonmellon Rd, Delvin | €325,000 | 2026-08-05 |
| Churchside, Raharney Village, Mullingar | €102,500 | 2019-11-18 |
| Churchtown, Ballinea, Mullingar | €100,000 | 2023-11-29 |
| Churchtown, Ballynacargy, Co. Westmeath | €100,000 | 2023-06-15 |
| Churchview, Milltownpass, Mullingar | €145,000 | 2018-03-28 |
| Cillairne, Baylough, Athlone | €222,000 | 2023-06-20 |
| Clara Rd, Kilbeggan, Co Westmeath | €135,000 | 2023-03-02 |
| Clara Rd, Kilbeggan, Westmeath | €325,000 | 2021-07-07 |
| Clara Rd, Moate, Co Westmeath | €166,000 | 2022-05-13 |
| Clara Rd, Moate, Westmeath | €275,500 | 2026-03-13 |
| Clara Road, Kilbeggan | €195,000 | 2011-02-17 |
| Clara Road, Kilbeggan, Co Westmeath | €140,000 | 2015-06-17 |
| Clara Road, Moate | €50,000 | 2012-11-21 |
| Clara Road, Moate, Co. Westmeath | €90,000 | 2024-09-25 |
| Clare Hill, Ballymore, Mullingar | €110,000 | 2023-11-08 |
| Clarehall House, Hardwood, Westmeath | €440,000 | 2022-07-07 |
| Claremount, Mullingar, Westmeath | €130,000 | 2015-12-23 |
| Clareville, 8 Auburn Drive, Athlone | €373,000 | 2023-08-03 |
| Cleggarnagh, Rathconrath, Mullingar | €214,000 | 2020-03-25 |
| Cleggarnagh, Rathcunrath, Mullingar | €150,000 | 2023-02-10 |
| Clintown, Ballyote, Mullingar | €445,000 | 2017-05-08 |
| Clodrum, Portaneena, Glasson | €375,000 | 2021-01-29 |
| Cloghan Crossroads, Billistown, Delvin | €381,000 | 2021-10-27 |
| Cloghan Rd, Greenhills, Killucan | €180,000 | 2016-08-30 |
| Cloghan, Mullingar, Westmeath | €218,000 | 2021-12-20 |
| Cloghanboy Court, Arcadia, Athlone | €173,000 | 2012-11-26 |
| Cloghanstown, Raharney, Westmeath | €320,000 | 2021-12-10 |
| Cloghbreen Cottage, Drumraney | €90,000 | 2010-08-24 |
| Cloghbreen Cottage, Drumraney, Westmeath | €91,000 | 2015-11-20 |
| Clogher, Tang | €346,000 | 2018-09-25 |
| Clogher, Tang, Ballymahon | €210,000 | 2019-07-19 |
| Clogher, Tang, Via Ballymahon | €100,000 | 2017-12-21 |
| Clonabrack House, Rosmead, Delvin | €165,000 | 2025-04-29 |
| Clonaderrig, Ballinahown, Athlone | €165,000 | 2014-05-30 |
| Clonageeragh, Castlepollard, Co Westmeath | €100,000 | 2020-07-13 |
| Clonageeragh, Crstlepollard, Westmeath | €315,000 | 2022-11-18 |
| Clonageeragh, Fore Castlepollard, Westmeath | €275,000 | 2018-07-13 |
| Clonageeragh, Fore, Castlepollard | €250,000 | 2025-10-24 |
| Clonageeragh, Fore, Westmeath | €157,000 | 2021-12-14 |
| Clonageerah, Fore, Westmeath | €355,000 | 2023-08-18 |
| Clonaglin, Dublin Road, Kilbeggan | €100,000 | 2019-04-02 |
| Clonaglin, Kilbeggan | €350,000 | 2012-04-16 |
| Clonaglin, Kilbeggan, Co Westmeath | €455,000 | 2022-10-21 |
| Clonaglin, Kilbeggan, Westmeath | €360,000 | 2024-11-22 |
| Clonard House, Dublin Road, Mullingar | €910,000 | 2022-09-16 |
| Clonarney, Delvin | €233,000 | 2017-08-08 |
| Clonarney, Delvin, Co Westmeath | €95,000 | 2022-05-13 |
| Clonavee Ballymore, Ballymore, Westmeath | €280,000 | 2021-09-01 |
| Clonavee, Ballymore, Westmeath | €428,000 | 2025-01-15 |
| Clonbonny, Athlone | €70,000 | 2011-11-03 |
| Clonbonny, Athlone, Co Westmeath | €323,000 | 2022-08-05 |
| Clonbonny, Athlone, Westmeath | €450,000 | 2022-11-08 |
| Clonbrusk West, Athlone, Coosan | €186,000 | 2015-09-30 |
| Clonbrusk, Athlone, Co Westmeath | €372,000 | 2026-04-08 |
| Clonbrusk, Ballymahon Road, Athlone | €172,000 | 2019-05-30 |
| Clonbulia, Ballydangan, Athlone | €60,000 | 2020-01-14 |
| Cloncrave, Kinnegad, Co Westmeath | €145,000 | 2020-07-22 |
| Cloncrave, Kinnegad, Westmeath | €265,000 | 2018-11-16 |
| Cloncrave, Stud Cloncrave, Kinnegad | €731,000 | 2023-10-26 |
| Clondalever, Collinstown, Mullingar | €200,000 | 2024-01-16 |
| Clondone, Ballyhealy Rd, Delvin | €132,000 | 2016-08-31 |
| Cloneyegan, Mount Temple, Moate | €240,000 | 2024-09-13 |
| Cloneyheighue, Ballinagore, Co. Westmeath | €120,000 | 2015-10-07 |
| Cloneyheigue, Kilbeggan | €85,000 | 2011-10-05 |
| Cloneyheigue, Kilbeggan, Westmeath | €188,500 | 2026-03-31 |
| Clonfad, Dalys Town, Mullingar | €121,000 | 2014-12-16 |
| Clonfad, Dalystown, Mullingar | €125,000 | 2016-08-15 |
| Clonfad, Kinnegad | €145,000 | 2011-08-12 |
| Clonfad, Kinnegad, Westmeath | €370,000 | 2021-12-06 |
| Clonfadh, Kinnegad, County Westmeath | €137,000 | 2016-12-12 |