| 20 Ormond Drive, Ormond, Kilbarry | €255,507 | 2022-10-28 |
| 20 Ozanam St, Waterford, Waterford | €240,000 | 2026-08-21 |
| 20 Park Lane Ave, Abbeyside, Dungarvan | €107,500 | 2015-09-16 |
| 20 Parks Rd, Lismore, Waterford | €90,000 | 2019-01-06 |
| 20 Patricks Square, Barker Street, Co Waterford | €111,000 | 2022-09-08 |
| 20 Pebble Beach, Tramore, Waterford | €73,000 | 2020-08-20 |
| 20 Pebble Drive, Pebble Beach, Tramore | €53,500 | 2011-07-08 |
| 20 Pebble Grove, Pebble Beach, Tramore | €161,000 | 2022-07-14 |
| 20 Pebble Lawn, Pebble Beach, Tramore | €65,500 | 2016-09-29 |
| 20 Pebble Place, Tramore, Waterford | €201,000 | 2024-08-19 |
| 20 Pinecove, Dunmore East, Waterford | €336,000 | 2021-11-03 |
| 20 Radharc Na Siuire, Ballygunner | €152,588 | 2020-05-22 |
| 20 Rathfadden Villa, Waterford, Waterford | €125,000 | 2019-09-30 |
| 20 Rice Park, Waterford | €165,000 | 2021-11-19 |
| 20 River View, Villierstown, Waterford | €215,000 | 2023-08-31 |
| 20 Roanmore Park, Waterford, Waterford | €175,000 | 2021-11-18 |
| 20 Roselawn, Tramore, Waterford | €300,000 | 2022-11-07 |
| 20 Rustic Rd, The Grange, Johns Hill | €135,000 | 2014-05-27 |
| 20 Seacliff, Dunmore East, Waterford | €155,000 | 2017-09-29 |
| 20 Sexton St, Waterford, Waterford | €87,500 | 2016-04-01 |
| 20 Sexton Street, Waterford | €75,000 | 2012-04-18 |
| 20 Shanbally, Cappoquin, Waterford | €140,000 | 2021-10-07 |
| 20 Shandon Court, Yellow Rd Lower, Waterford | €260,000 | 2026-09-04 |
| 20 Shandon St, Dungarvan, Waterford | €130,000 | 2021-07-27 |
| 20 Shorewood, Ballinakill Downs, Waterford | €330,000 | 2018-07-27 |
| 20 Skibbereen Rd, Lismore Lawn, Waterford | €215,000 | 2023-07-07 |
| 20 Sli Na Coille, Crobally Upper, Tramore | €252,000 | 2022-08-03 |
| 20 Spring Garden Alley, Waterford | €25,000 | 2012-12-14 |
| 20 Spring Meadow, Dungarvan, Waterford | €210,000 | 2021-08-06 |
| 20 St Alphonsus Road, Waterford | €155,000 | 2023-10-17 |
| 20 St Thomass Terrace, Dungarvan, Waterford | €48,000 | 2014-12-10 |
| 20 St Ursulas Terrace, Ballytruckle Rd, Waterford | €221,500 | 2025-07-18 |
| 20 Strandhill Green, Strand Hill, Tramore | €441,100 | 2025-09-24 |
| 20 Suir House, Canada Sq, Canada St | €75,000 | 2017-05-12 |
| 20 Sunrise Meadow, Killea, Dunmore East | €247,947 | 2026-07-29 |
| 20 Sylvan Close, Grantstown Park, Waterford | €356,000 | 2023-12-20 |
| 20 The Brambles, Ballinakill Downs, Waterford City | €311,000 | 2018-01-04 |
| 20 The Brook, Mountfield, Tramore | €312,774 | 2024-04-08 |
| 20 The Comeraghs, Stradbally, Co Waterford | €280,000 | 2023-05-17 |
| 20 The Courtyard, Ballycarnane, Tramore | €287,225 | 2025-11-24 |
| 20 The Courtyard, Summerhill Terrace, Waterford | €92,000 | 2018-09-25 |
| 20 The Drive, Collins Ave, Dunmore Rd | €182,000 | 2015-11-13 |
| 20 The Drive, Fairfield Park, Waterford | €128,000 | 2016-10-14 |
| 20 The Dunes, Somerville, Tramore | €285,000 | 2022-08-19 |
| 20 The Green, Riverpark, Gracedieu | €203,500 | 2017-09-13 |
| 20 The Grove, Ursuline Crescent, Co Waterford | €125,000 | 2023-08-22 |
| 20 The Hermitage, Abbeyside, Dungarvan | €675,000 | 2026-05-07 |
| 20 The Lookout, Coadys Quay, Harbour Bay | €210,000 | 2019-12-05 |
| 20 The Meadow, Monksfield, Abbeyside | €211,454 | 2022-05-09 |
| 20 The Mews, Bracken Grove Fairfield Park, Waterford | €174,000 | 2021-06-23 |
| 20 The Mills, Lismore, Waterford | €164,000 | 2018-08-09 |
| 20 The Pines, Ballinakill Downs, Dunmore Rd | €237,500 | 2014-12-18 |
| 20 The Stables, Woodstown Holiday Homes, Waterford | €90,000 | 2013-08-20 |
| 20 The Stables, Woodstown Holiday Homes, Woodstown | €272,250 | 2025-05-30 |
| 20 The Sycamores, Shandon, Dungarvan | €251,982 | 2020-11-30 |
| 20 The Village, Ballygunner, Waterford | €530,000 | 2020-11-12 |
| 20 The Walk, Fairfield Park, Waterford | €150,000 | 2016-10-07 |
| 20 Thomas Street, Waterford | €30,000 | 2014-02-21 |
| 20 Tournore Court, Abbeyside, Dungarvan | €170,000 | 2016-12-12 |
| 20 Tramore Villas, Tramore, Waterford | €150,000 | 2021-12-13 |
| 20 Village View, Clashmore, Waterford | €125,000 | 2018-05-08 |
| 20 Wilkin St, Newtown, Waterford | €130,000 | 2019-03-15 |
| 20 William St, Portlaw, Co Waterford | €120,000 | 2022-12-08 |
| 20 Williamstown Glen, Waterford, Waterford | €267,000 | 2024-12-12 |
| 20 Woodbine Way, Pilltown, Ardmore | €187,000 | 2021-12-17 |
| 20, Lighthouse Way, Killea | €224,670 | 2021-01-29 |
| 200 Cnoic Caislean, Knockboy, Waterford | €185,022 | 2016-02-04 |
| 200 Lismore Pk, Waterford, Waterford | €275,000 | 2026-06-02 |
| 201 Castle Place, Railway Sq, Waterford | €150,000 | 2024-06-13 |
| 201 Clonard Park, Ballybeg, Waterford | €72,930 | 2020-10-30 |
| 201 Hennessys Rd, Waterford, Waterford | €178,000 | 2023-06-26 |
| 201 Oconnell Court, Penrose Lane, Waterford | €50,000 | 2017-02-20 |
| 202 Ballybeg Sq, Waterford City, Waterford | €120,000 | 2023-01-25 |
| 202 George's Street, Portlaw | €25,000 | 2012-11-16 |
| 202 O'connell Court, O'connell St, Waterford | €150,000 | 2026-04-28 |
| 202 St Johns Park, Waterford City, Waterford | €85,098 | 2020-01-28 |
| 202 Viewmount, Dunmore Road | €115,000 | 2015-05-28 |
| 203 Georges St, Portlaw, Waterford | €63,500 | 2017-07-07 |
| 203 Hennssy Rd, Waterford, Waterford | €288,000 | 2025-09-04 |
| 204 Maritana Gate, Canada St, Waterford | €79,000 | 2016-06-21 |
| 204 Oconnell Court, Waterford, Waterford | €118,000 | 2021-11-11 |
| 205 Clonard Park, Ballybeg, Waterford | €35,000 | 2013-09-06 |
| 205 Georges Street, Portlaw, Co. Waterford | €92,500 | 2019-05-30 |
| 205 St Johns Park, Waterford, Waterford | €140,000 | 2024-04-29 |
| 205/402/204/207/206/304 -railway Sq, Waterford | €480,000 | 2017-12-22 |
| 206 Clonard Park, Ballybeg, Waterford | €210,000 | 2026-06-05 |
| 206 Lismore Park, Waterford, Waterford | €335,000 | 2026-03-24 |
| 206 Maritana Gate, Canada St, Waterford | €86,000 | 2017-02-01 |
| 206 Maritana Gate, Canada Street | €135,000 | 2012-05-31 |
| 208 Block C Castle Place, Railway Sq, Waterford | €150,000 | 2024-06-13 |
| 208 Lismore Park, Waterford, Waterford | €170,000 | 2021-05-24 |
| 208 Maritana Gate, Park Rd, Waterford | €165,000 | 2022-10-21 |
| 208 Oconnell Court, Oconnell St, Waterford | €127,000 | 2023-03-10 |
| 208 St John's Park, Waterford | €43,000 | 2015-03-04 |
| 208 Viewmount Park, Dunmore Rd, Waterford | €320,000 | 2022-11-14 |
| 209 Larchville, Waterford City, Waterford | €67,000 | 2015-01-06 |
| 209 Maritana Gate, Canada St, Waterford | €187,000 | 2026-06-12 |
| 209 Railway, Castle Place, Waterford | €150,000 | 2025-08-26 |
| 209 The Infirmary, Johns Hill, Waterford | €140,000 | 2024-06-11 |
| 209 Viewmount Park, Dunmore Road, Waterford | €125,000 | 2012-02-09 |
| 20C Adelphi Quay, Waterford, Waterford | €147,000 | 2020-11-17 |
| 21 Abbey Gardens, Abbeyside, Dungarvan | €202,643 | 2020-04-08 |
| 21 Airfield Point, Dunmore East | €125,000 | 2015-09-17 |
| 21 An Grianan, Ballinroad, Dungarvan | €390,000 | 2026-05-19 |
| 21 Andrew St, Ballybricken, Waterford | €139,000 | 2025-03-21 |
| 21 Appian Close, Ardkeen Village, Waterford | €317,000 | 2024-01-12 |
| 21 Archers Way, Dunmore East, Waterford | €370,044 | 2025-08-27 |
| 21 Ard Daire, Ferrybank, Waterford | €54,000 | 2017-11-10 |
| 21 Ard Glas, Ferrybank, Waterford | €134,300 | 2016-01-25 |
| 21 Ard Rua, Gracedieu, Waterford | €297,796 | 2024-10-04 |
| 21 Ardkeen Woods, Ardkeen, Waterford | €185,000 | 2024-01-08 |
| 21 Ashe Road, Kingsmeadow Estate, Waterford | €140,000 | 2022-01-28 |
| 21 Ashley Cresent, Cherrymount, Waterford City | €268,000 | 2024-12-02 |
| 21 Ashley Dr, Cherrymount, Waterford | €260,000 | 2026-05-06 |
| 21 Atlantic Coast, Strand Rd, Tramore | €200,000 | 2022-06-21 |
| 21 Auburn Close, Earlscourt, Waterford | €315,000 | 2025-05-12 |
| 21 Aylesbury Manor, Johnstown, Waterford City | €28,181 | 2013-12-20 |
| 21 Ballyrandle Dr, Ballinroad, Dungarvan | €400,000 | 2023-09-01 |
| 21 Barker St, Waterford, Waterford | €135,000 | 2025-03-13 |
| 21 Beachside Apts, Strand Rd, Tramore | €75,000 | 2016-10-13 |
| 21 Beau St, Waterford, Waterford | €150,000 | 2024-06-21 |
| 21 Beech Grove, Greenfields, Old Tramore Rd | €250,000 | 2023-09-28 |
| 21 Beech Grove, Greenfields, Waterford | €145,375 | 2010-09-20 |
| 21 Belvedere Grove, Waterford | €245,000 | 2024-10-29 |
| 21 Berkeley Court, Maypark, Waterford | €350,000 | 2018-06-29 |
| 21 Bishops Field, Williamstown Rd, Waterford | €353,000 | 2023-05-02 |
| 21 Blackrock Court, Dungarvin, Co Waterford | €85,000 | 2015-11-11 |
| 21 Boithrin Na Mhuileann, Abbeyside, Dungarvan | €155,000 | 2023-09-14 |
| 21 Bolton Mews, Faithlegg, Waterford | €78,780 | 2013-08-27 |
| 21 Booreenatra, Dungarvan | €136,000 | 2011-01-26 |
| 21 Bracken Court, Old Tramore Road, Waterford | €239,427 | 2020-06-14 |
| 21 Bracken Dr, Waterford, Waterford | €150,000 | 2017-01-13 |
| 21 Bramble Drive, Foxwood, Waterford | €342,000 | 2025-07-08 |
| 21 Brideview Close, Tallow, Co. Waterford | €173,789 | 2021-12-06 |
| 21 Bridgeview Court, Waterford, Waterford | €87,000 | 2019-10-24 |
| 21 Briot Ave, Templars Hall, Waterford | €81,000 | 2015-08-28 |
| 21 Briot Grove, Templers Hall, Waterford | €105,000 | 2019-09-24 |
| 21 Briot Walk, Templar's Hall, Waterford | €81,000 | 2013-09-20 |
| 21 Brookfield Court, Brookfield, Kilbarry | €509,538 | 2025-12-02 |
| 21 Brookhurst, Collins Avenue, Waterford | €230,000 | 2011-12-09 |
| 21 Cannon St, Waterford | €150,000 | 2024-05-27 |
| 21 Carn Glas Heights, Gracedieu | €20,000 | 2010-06-19 |
| 21 Carrigeen Lea, Tramore, Co Waterford | €520,000 | 2020-08-13 |
| 21 Castle Court, Lismore, Waterford | €257,500 | 2018-02-13 |
| 21 Castle House, Davitts Quay, Dungarvan | €270,000 | 2024-08-23 |
| 21 Castlekeep, Abbeyside, Dungarvan | €165,198 | 2018-01-22 |
| 21 Castleview, Williamstown Road, Waterford | €603,524 | 2023-03-14 |
| 21 Cathal Brugha St, Waterford, Waterford | €195,000 | 2024-11-20 |
| 21 Catherine Street, Waterford, Co Waterford | €165,000 | 2017-06-27 |
| 21 Ceol Na Mara, Kill, Waterford | €152,500 | 2022-01-31 |
| 21 Clanwilliam Court, Mary St, Waterford | €127,000 | 2023-05-10 |
| 21 Cliffside, Newtown Glen, Tramore | €418,502 | 2021-12-09 |
| 21 Clonard Park, Ballybeg, Waterford | €30,000 | 2017-10-03 |
| 21 Clover Meadows, Ferrybank, Co Waterford | €235,000 | 2024-07-25 |
| 21 Cluain A Laoi, Cork Rd, Waterford | €221,000 | 2024-01-12 |
| 21 Cluain Larach, Knockenduff, Tramore | €193,832 | 2017-04-28 |
| 21 Cluain Na Greine, The Burgery, Dungarvan | €208,000 | 2025-01-08 |
| 21 Cois Inbhir, Shandon, Dungarvan | €315,986 | 2024-11-12 |
| 21 Cois Mara, Davitts Quay, Dungarvan | €55,000 | 2015-03-01 |
| 21 Convent Hill, Waterford City, Waterford | €103,000 | 2024-02-09 |
| 21 Copper Close, Summerfield, Waterford | €289,117 | 2026-06-09 |
| 21 Courtyard, Summerhill Terrace, Waterford | €95,000 | 2019-12-10 |
| 21 Crobally Heights, Tramore, Waterford | €447,000 | 2024-10-22 |
| 21 Cul Rua, Aglish, Dungarvan | €165,000 | 2022-01-18 |
| 21 Deerpark, Ballymacarbry | €165,000 | 2014-08-06 |
| 21 Dromore Court, Powerscourt, Waterford | €220,000 | 2024-07-31 |
| 21 Dubh Carrig, Ardmore, Carrig | €240,000 | 2014-11-11 |
| 21 Dunavarra, Ballinakill Downs, Dunmore Rd | €365,000 | 2021-09-06 |
| 21 Elder Walk, Summerfields, Kilbarry | €260,853 | 2024-06-27 |
| 21 Emmet Place, Waterford, Waterford | €141,769 | 2021-07-12 |
| 21 Esker Ave, Ardkeen Village, Waterford | €127,000 | 2014-12-12 |
| 21 Farran Park, Upper Grange, Waterford City | €99,500 | 2021-04-26 |
| 21 Fiodh Mhor Abbeylands, Ferrybank, Watson | €100,000 | 2016-02-03 |
| 21 Garranmore, Farmleigh Dunmore Rd, Waterford | €290,000 | 2017-08-28 |
| 21 Garraí Broc, Crooke, Passage East | €253,232 | 2024-04-25 |
| 21 Glencove Apts, Dunmore Rd, Waterford | €433,000 | 2026-06-10 |
| 21 Glenville, Dunmore Rd, Waterford | €262,000 | 2017-06-06 |
| 21 Grange Cove, Dunmore Rd, Waterford | €560,000 | 2026-06-22 |
| 21 Grange Lawn, Upper Grange | €218,000 | 2010-08-09 |
| 21 Green St, Waterford | €255,000 | 2023-03-14 |
| 21 Greenbank, Ashleycourt, Waterford | €220,000 | 2019-12-20 |
| 21 Harbour Mill, Davitts Quay, Dungarvan | €113,416 | 2018-09-14 |
| 21 Harbour View, Scotch Quay, Waterford | €85,000 | 2017-06-26 |
| 21 Hazelwood Avenue, Foxwood | €290,749 | 2023-04-25 |
| 21 Hazelwood Drive, Foxwood, Waterford | €197,395 | 2019-12-19 |
| 21 Hazelwood Park, Foxwood, Waterford | €197,395 | 2019-12-18 |
| 21 Highfield, Kilrush, Dungarvan | €187,212 | 2018-12-12 |
| 21 Hunters Close, Castlegrange, Waterford | €147,000 | 2020-05-14 |
| 21 Iniscarra, Collins Ave, Dunmore Rd | €240,000 | 2022-12-21 |
| 21 James Gate, James St, Waterford | €61,000 | 2016-08-09 |
| 21 Johns Hill, Waterford | €417,400 | 2017-11-03 |
| 21 Kilcaragh Village, Williamstown | €104,700 | 2012-04-26 |
| 21 Killea Rd, Dunmore East, Waterford | €120,000 | 2022-10-27 |
| 21 Kilminion Close, Ballinroad, Dungarvan | €175,000 | 2018-04-27 |
| 21 Knights Grange, Lacken Road, Kilbarry | €185,022 | 2019-12-03 |
| 21 Knightswood Close, Knightswood, Williamstown | €317,137 | 2024-06-11 |
| 21 Knightswood Crescent, Williamstown, Waterford | €378,811 | 2026-05-26 |
| 21 Knightswood Rise, Knightswood, Waterford | €339,206 | 2025-09-24 |
| 21 Knightswood View, Knightswood, Williamstown | €333,370 | 2025-07-09 |
| 21 Laoi Na Mara, Coxtown East, Dunmore East | €459,000 | 2021-06-25 |