| Kingfisher Hall, Duffryn Hellyg Heol Y Nant, Llannon, Llanelli, SA14 6AE | Mar 2026 | £400,000 | Other property | Freehold |
| 9 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Feb 2025 | £292,500 | Detached | Freehold |
| Bracken House Heol Y Nant, Llannon, Llanelli, SA14 6AE | Dec 2024 | £415,000 | Detached | Freehold |
| 28 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Apr 2024 | £362,000 | Detached | Freehold |
| 22 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Jun 2023 | £417,500 | Detached | Freehold |
| Walls End Heol Y Nant, Llannon, Llanelli, SA14 6AE | Apr 2021 | £343,000 | Detached | Freehold |
| 4 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Jan 2021 | £250,000 | Detached | Freehold |
| The Bungalow Heol Y Nant, Llannon, Llanelli, SA14 6AE | Oct 2020 | £340,000 | Detached | Freehold |
| 8 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Jan 2020 | £225,000 | Detached | Freehold |
| 10 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Dec 2018 | £222,000 | Detached | Freehold |
| Y Tyddyn Teg Heol Y Nant, Llannon, Llanelli, SA14 6AE | Sep 2018 | £425,000 | Detached | Freehold |
| 13 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Sep 2017 | £190,000 | Detached | Freehold |
| 20 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Jul 2017 | £169,995 | Semi-detached | Leasehold |
| 7 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Apr 2017 | £150,000 | Detached | Freehold |
| Ynys Celyn Heol Y Nant, Llannon, Llanelli, SA14 6AE | Aug 2015 | £215,000 | Detached | Freehold |
| 12 Heol Y Nant, Llannon, Llanelli, SA14 6AE | May 2014 | £164,000 | Detached | Freehold |
| 26 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Apr 2014 | £197,500 | Detached | Freehold |
| 24 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Oct 2009 | £180,000 | Detached | Freehold |
| 6 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Jun 2006 | £167,750 | Detached | Freehold |
| 18 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Dec 2004 | £189,950 | Detached | Freehold |
| 3 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Mar 2004 | £245,000 | Detached | Freehold |
| 11 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Aug 2001 | £75,000 | Detached | Freehold |
| 16 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Nov 1998 | £83,500 | Detached | Leasehold |
| 32 Heol Y Nant, Llannon, Llanelli, SA14 6AE | Mar 1998 | £135,000 | Detached | Freehold |