| 16 Sharavogue, Glenageary, Co. Dublin, A96P7X0 Tom O'Higgins Estate Agent | 4 | €985,000 | €1,118,391 ↗ | +53% |
| San Feliu, Ardeevin Road, Dalkey, Co. Dublin, A96W212 Vincent Finnegan | 4 | €2,500,000 | €2,589,000 | +49% |
| Villino Hillside, Dalkey, Dalkey, Co. Dublin, A96XA37 Vincent Finnegan | 2 | €595,000 | €656,000 ↗ | +37% |
| Little Chantri, 21 Killiney Road, Dalkey, Co Dublin, A96C566 DNG Dun Laoghaire | 4 | €1,175,000 | €1,268,174 ↗ | +36% |
| 4 Leslie Avenue, Dalkey, Co. Dublin, A96DX36 Churches Estate Agents | 2 | €594,950 | €705,495 ↗ | +33% |
| Coonawarra, 38 Killiney Road, Dalkey, Co. Dublin, A96XR50 Vincent Finnegan | 4 | €1,250,000 | €1,297,153 ↗ | +32% |
| Helene, 11 Springhill Park, Killiney, Co. Dublin, A96F827 Vincent Finnegan | 4 | €1,250,000 | €1,424,170 ↗ | +31% |
| 1 Mont Alto, Sorrento Road, Dalkey, Co. Dublin, A96 KR83 Lisney Sotheby's International Realty (Dalkey) | 3 | €985,000 | €1,055,207 ↗ | +27% |
| Apartment 5 Link Road, Dalkey, Co Dublin, A96XV91 Sherry FitzGerald Dalkey | 2 | €420,000 | €453,749 ↗ | +22% |
| Seascape, 9A Mapas Road, Dalkey, Co. Dublin, A96 FC63 Lisney Sotheby's International Realty (Dalkey) | 4 | €1,100,000 | €1,178,451 ↗ | +20% |
| Rockmount, 29 Sorrento Road, Dalkey, Co Dublin, A96 XR28 Sherry FitzGerald Dalkey | 4 | €2,850,000 | €2,342,260 ↗ | +15% |
| 23 Loreto Avenue, Dalkey, Co. Dublin, A96 X5F9 Lisney Sotheby's International Realty (Dalkey) | 4 | €895,000 | €934,000 | +15% |
| 2 Castlepark Manor, Castlepark Road, Dalkey, Co. Dublin, A96TDV2 Vincent Finnegan | 4 | €2,850,000 | €2,931,137 ↗ | +14% |
| Carrigmore, Killiney Road, Dalkey, Co. Dublin, A96HE00 Galvin Property & Finance | 3 | €795,000 | €890,915 ↗ | +10% |
| Mornington, Saval Park Road, Dalkey, Co. Dublin, A96D293 Lisney Sotheby's International Realty (Dalkey) | 5 | €2,750,000 | €3,049,820 ↗ | +10% |
| 32 Springhill Park, Killiney, Co. Dublin, A96 N670 Lisney Sotheby's International Realty (Dalkey) | 3 | €895,000 | €990,792 ↗ | +10% |
| Apartment 2 Link Road, Dalkey, Co Dublin, A96H516 Sherry FitzGerald Dalkey | 2 | €485,000 | €506,907 ↗ | +10% |
| 17 Arkendale Road, Glenageary, Co. Dublin, A96 V0A5 Lisney Sotheby's International Realty (Dalkey) | 4 | €1,400,000 | €1,532,783 ↗ | +9% |
| Dunloe, 16 Killiney Grove, Dalkey, Co. Dublin, A96 H027 Lisney Sotheby's International Realty (Dalkey) | 4 | €1,250,000 | €1,319,511 ↗ | +8% |
| Berhill, Killiney Road, Dalkey, Co. Dublin, A96 XP66 Lisney Sotheby's International Realty (Dalkey) | 4 | €1,250,000 | €1,320,988 ↗ | +8% |
| Mount Auburn Park, Mount Auburn, Killiney Hill Road, Killiney, Co. Dublin Stanley Estate Agents | 1 | €795,000 | €816,000 | +6% |
| 9 Inishboffin, Bailey View, Dalkey, Co. Dublin, A96 NW56 Sherry FitzGerald Dalkey | 2 | €645,000 | €647,890 ↗ | +4% |
| 23 Killiney Hill Park, Killiney Hill Road, Killiney, Co Dublin, A96 WD36 Sherry FitzGerald Dalkey | 2 | €525,000 | €550,694 ↗ | +3% |
| 8 Castle Mews, Castle Street, Dalkey, Co. Dublin, A96 HD21 Sherry FitzGerald Dalkey | 2 | €595,000 | €689,165 ↗ | +2% |
| Apartment 25, Bartra Rock, Harbour Road, Dalkey, Co. Dublin, A96YP83 Hunters Estate Agent Dalkey | 2 | €675,000 | €688,045 ↗ | 0% |
| Apartment 15, Killiney Hill Park Apartments, Killiney Hill Road, Killiney, Co. Dublin, A96H7F2 Garrett O’Bric Property Advisors | 2 | €535,000 | €558,756 ↗ | -3% |
| Pilot View Lodge, Harbour Road, Dalkey, Co Dublin, A96W328 DNG Dun Laoghaire | 1 | €550,000 | €605,390 ↗ | -10% |
| Katama, Mount Salus Road, Dalkey, Co. Dublin, A96CX20 Lisney Sotheby's International Realty (Dalkey) | 5 | €4,500,000 | €4,461,000 | -16% |
| 6 Saval Park Road, Dalkey, Co. Dublin, A96 X962 Lisney Sotheby's International Realty (Dalkey) | 5 | €1,900,000 | €1,851,249 ↗ | -20% |
| Kilpatrick, 13 Albert Road Upper, Glenageary, Co. Dublin, A96 W2W0 Lisney Sotheby's International Realty (Dalkey) | 4 | €1,750,000 | €1,871,519 ↗ | -22% |
| Wolverton House, Barnhill Road, Dalkey, Co. Dublin, A96 V567 Sherry FitzGerald Dalkey | 8 | €2,650,000 | €2,755,543 ↗ | -22% |
| Castlepark Manor, Castlepark Road, Dalkey, Co. Dublin Vincent Finnegan | 2 | – | – | – |