| 21 Marlborough Grove, Rhyl, LL18 1NN | Mar 2026 | £250,000 | Other property | Freehold |
| 18 Marlborough Grove, Rhyl, LL18 1NN | Jan 2026 | £95,000 | Terraced | Freehold |
| 10 Marlborough Grove, Rhyl, LL18 1NN | Mar 2024 | £125,000 | Terraced | Freehold |
| 15 Marlborough Grove, Rhyl, LL18 1NN | Aug 2023 | £106,500 | Terraced | Freehold |
| 5 Marlborough Grove, Rhyl, LL18 1NN | Oct 2022 | £110,000 | Terraced | Freehold |
| 11 Marlborough Grove, Rhyl, LL18 1NN | Aug 2021 | £120,000 | Terraced | Freehold |
| Ambleside Marlborough Grove, Rhyl, LL18 1NN | Jun 2021 | £142,500 | Terraced | Freehold |
| 6 Marlborough Grove, Rhyl, LL18 1NN | Jun 2021 | £115,000 | Terraced | Freehold |
| 3 Marlborough Grove, Rhyl, LL18 1NN | Mar 2021 | £90,000 | Terraced | Freehold |
| 1 Marlborough Grove, Rhyl, LL18 1NN | Jun 2017 | £90,000 | Terraced | Freehold |
| 12 Marlborough Grove, Rhyl, LL18 1NN | Feb 2015 | £88,000 | Terraced | Freehold |
| 2 Marlborough Grove, Rhyl, LL18 1NN | Jul 2011 | £73,000 | Terraced | Freehold |
| 19 Marlborough Grove, Rhyl, LL18 1NN | May 2009 | £65,000 | Terraced | Freehold |
| 17 Marlborough Grove, Rhyl, LL18 1NN | May 2007 | £95,000 | Terraced | Freehold |
| 4 Marlborough Grove, Rhyl, LL18 1NN | Dec 2004 | £69,000 | Terraced | Freehold |
| 16 Marlborough Grove, Rhyl, LL18 1NN | Oct 2004 | £90,000 | Terraced | Freehold |
| 14 Marlborough Grove, Rhyl, LL18 1NN | Aug 2002 | £52,000 | Terraced | Freehold |
| 8 Marlborough Grove, Rhyl, LL18 1NN | Feb 2002 | £49,500 | Terraced | Freehold |
| 20 Marlborough Grove, Rhyl, LL18 1NN | Dec 1999 | £38,000 | Terraced | Freehold |
| 7 Marlborough Grove, Rhyl, LL18 1NN | Nov 1996 | £22,000 | Terraced | Freehold |