| Bryn Ffynnon, Halkyn, Holywell | Freehold | 126 m² | £258,500 (2017) |
| Bryn Haul, Halkyn, Holywell | Freehold | 75 m² | £136,000 (2016) |
| Bryn Heulwen, Halkyn, Holywell | Freehold | 108 m² | £59,950 (1996) |
| Cupola Cottage, Halkyn, Holywell | Freehold | 100 m² | £153,000 (2015) |
| Ferndale, Halkyn, Holywell | Freehold | 101 m² | £230,000 (2018) |
| Ffordd Faen Cottage, Halkyn, Holywell | Freehold | 217 m² | £283,500 (2007) |
| Freshwinds, Halkyn, Holywell | - | 93 m² | - |
| Gorphwysfa, Swn Y Mynydd Junction B5123, Halkyn, Halkyn | - | 119 m² | - |
| Greylands, Halkyn, Holywell | Freehold | 93 m² | £230,000 (2020) |
| Hedd Y Mynydd, Halkyn, Holywell | Freehold | 74 m² | £170,000 (2022) |
| Holly House, Halkyn, Holywell | Freehold | 148 m² | £185,000 (2009) |
| Inglewood, Halkyn, Holywell | Freehold | 79 m² | £165,000 (2021) |
| Ivy House, Halkyn, Holywell | Freehold | 82 m² | £159,000 (2019) |
| Mayfield, Halkyn, Holywell | Freehold | 173 m² | £233,500 (2005) |
| Min Y Bryn, Halkyn, Holywell | Freehold | 65 m² | £195,000 (2019) |
| Minffordd, Halkyn, Holywell | - | 105 m² | - |
| Mona Cottage, Halkyn, Holywell | Freehold | 69 m² | £290,000 (2024) |
| Nythfa, Halkyn, Holywell | Freehold | 47 m² | £155,000 (2006) |
| Plas Yn Graig, Halkyn, Holywell | Freehold | 57 m² | £92,500 (1999) |
| Sheldon House, Halkyn, Holywell | Freehold | 144 m² | £20,000 (1996) |
| Slip Inn Farm, Halkyn, Holywell | - | 200 m² | - |
| Spring Bank, Halkyn, Holywell | Freehold | 141 m² | £249,950 (2009) |
| Sunny Bank, Halkyn, Holywell | - | 99 m² | - |
| Surgery House, Halkyn, Holywell | - | 68 m² | - |
| The Bungalow, Halkyn, Holywell | Freehold | 66 m² | £156,000 (2018) |
| Ty Coed, Halkyn, Holywell | Freehold | 139 m² | £295,000 (2014) |
| Westminster House, Halkyn, Holywell | Freehold | 147 m² | £125,000 (2014) |
