| 1, Mariners Quay, Port Talbot | Freehold | 58 m² | £135,000 (2019) |
| 3, Mariners Quay, Port Talbot | Freehold | 85 m² | £210,000 (2005) |
| 4, Mariners Quay, Port Talbot | Freehold | 92 m² | £175,000 (2015) |
| 5 Mariners Quay, Port Talbot | Freehold | 112 m² | £124,995 (2003) |
| 6, Mariners Quay, Port Talbot | Freehold | 109 m² | £219,000 (2019) |
| 7, Mariners Quay, Port Talbot | Freehold | 77 m² | £139,995 (2004) |
| 8, Mariners Quay, Port Talbot | Freehold | 75 m² | £172,000 (2017) |
| 9, Mariners Quay, Port Talbot | Freehold | 187 m² | £280,000 (2009) |
| 10, Mariners Quay, Port Talbot | Freehold | 109 m² | £177,500 (2016) |
| 11 Mariners Quay, Port Talbot | Freehold | 111 m² | £287,500 (2025) |
| 12 Mariners Quay, Port Talbot | Freehold | 111 m² | £186,000 (2019) |
| 14, Mariners Quay, Port Talbot | Freehold | 111 m² | £195,000 (2019) |
| 15 Mariners Quay, Port Talbot | Freehold | 111 m² | £310,000 (2024) |
| 16 Mariners Quay, Port Talbot | Freehold | 111 m² | £295,000 (2022) |
| 17, Mariners Quay, Port Talbot | Freehold | 111 m² | £124,995 (2004) |
| 18 Mariners Quay, Port Talbot | Freehold | 113 m² | £129,995 (2004) |
| 19, Mariners Quay, Port Talbot | Leasehold | 73 m² | £250,000 (2004) |
| 21, Mariners Quay, Port Talbot | Leasehold | 61 m² | £132,500 (2022) |
| 22 Mariners Quay, Port Talbot | Leasehold | 61 m² | £103,000 (2023) |
| 23, Mariners Quay, Port Talbot | Leasehold | 61 m² | £91,000 (2019) |
| 24 Caswell House, Mariners Quay, Neath Port Talbot, Aberavon | Leasehold | 38 m² | £95,000 (2021) |
| 26 Mariners Quay, Port Talbot | Leasehold | 64 m² | £125,000 (2024) |
| 27 Mariners Quay, Port Talbot | Leasehold | 64 m² | £104,995 (2004) |
| 28 Mariners Quay, Port Talbot | Leasehold | 59 m² | £109,995 (2004) |
| 29 Mariners Quay, Port Talbot | Leasehold | 61 m² | £135,000 (2024) |
| 30 Mariners Quay, Port Talbot | Leasehold | 59 m² | £135,000 (2024) |
| 32, Mariners Quay, Port Talbot | Freehold | 118 m² | £179,500 (2018) |
| 34, Mariners Quay, Port Talbot | Freehold | 112 m² | £167,500 (2015) |
| 35 Mariners Quay, Port Talbot | Freehold | 111 m² | £179,995 (2004) |
| 38, Mariners Quay, Port Talbot | Freehold | 74 m² | £89,095 (2004) |
| 39, Mariners Quay, Port Talbot | Freehold | 73 m² | £175,000 (2023) |
| 40, Mariners Quay, Port Talbot | Freehold | 73 m² | £107,000 (2013) |
| 41 Mariners Quay, Port Talbot | Freehold | 110 m² | £210,000 (2022) |
| 42 Mariners Quay, Port Talbot | Freehold | 110 m² | £161,995 (2004) |
| 43, Mariners Quay, Port Talbot | Freehold | 74 m² | £177,500 (2019) |
| 44 Mariners Quay, Port Talbot | Freehold | 89 m² | £155,000 (2015) |
| 46 Mariners Quay, Aberavon | Freehold | 77 m² | £245,000 (2023) |
| 47, Mariners Quay, Port Talbot | Freehold | 80 m² | £137,000 (2016) |
| 48, Mariners Quay, Port Talbot | Freehold | 223 m² | £260,000 (2006) |
| 49 Mariners Quay, Port Talbot | Freehold | 120 m² | £290,000 (2023) |
| 50, Mariners Quay, Port Talbot | Freehold | 118 m² | £180,000 (2010) |
| 51 Mariners Quay, Port Talbot | Freehold | 186 m² | £445,000 (2025) |
| 52, Mariners Quay, Port Talbot | Freehold | 163 m² | £249,995 (2005) |
| 53 Mariners Quay, Port Talbot | Freehold | 93 m² | £299,950 (2024) |
| 54, Mariners Quay, Port Talbot | Freehold | 118 m² | £158,650 (2013) |
| 55, Mariners Quay, Port Talbot | Freehold | 91 m² | £260,000 (2022) |
| 57, Mariners Quay, Port Talbot | Freehold | 135 m² | £182,995 (2005) |
| 58, Mariners Quay, Port Talbot | Freehold | 154 m² | £201,500 (2015) |
| 59 Mariners Quay, Port Talbot | Freehold | 116 m² | £199,950 (2006) |
| 63, Mariners Quay, Port Talbot | Freehold | 79 m² | £152,500 (2017) |
| 64 Mariners Quay, Port Talbot | Freehold | 78 m² | £154,995 (2005) |
| 65 Mariners Quay, Port Talbot | Freehold | 92 m² | £190,000 (2019) |
| 66, Mariners Quay, Port Talbot | Freehold | 72 m² | £145,000 (2017) |
| 67 Mariners Quay, Port Talbot | Freehold | 75 m² | £226,500 (2022) |
| 68, Mariners Quay, Port Talbot | Freehold | 71 m² | £136,000 (2016) |
| 69, Mariners Quay, Port Talbot | Freehold | 62 m² | £128,000 (2019) |
| 70 Mariners Quay, Port Talbot | Freehold | 80 m² | £275,000 (2026) |
| 71, Mariners Quay, Port Talbot | Freehold | 81 m² | £131,500 (2015) |
| 72, Mariners Quay, Port Talbot | Freehold | 81 m² | £138,000 (2015) |
| 73, Mariners Quay, Port Talbot | Freehold | 109 m² | £212,500 (2021) |
| 74, Mariners Quay, Port Talbot | Freehold | 81 m² | £137,000 (2015) |
| 75 Mariners Quay, Port Talbot | Freehold | 113 m² | £173,000 (2017) |
| 76 Mariners Quay, Port Talbot | Freehold | 91 m² | £117,995 (2004) |
| 77, Mariners Quay, Port Talbot | Freehold | 69 m² | £155,000 (2014) |
| 78, Mariners Quay, Port Talbot | Freehold | 186 m² | £224,995 (2004) |
| 80, Mariners Quay, Port Talbot | Freehold | 73 m² | £146,000 (2019) |
| 81, Mariners Quay, Port Talbot | Freehold | 88 m² | £147,000 (2018) |
| 82 Mariners Quay, Aberavon, Aberavon | Freehold | 75 m² | £170,000 (2023) |
| 83, Mariners Quay, Port Talbot | Freehold | 80 m² | £153,000 (2019) |
| 84 Mariners Quay, Aberavon, Aberavon | Freehold | 80 m² | £90,895 (2003) |
| 85 Mariners Quay, Aberavon, Aberavon | Freehold | 81 m² | £205,000 (2024) |
| 86, Mariners Quay, Port Talbot | Freehold | 81 m² | £110,000 (2013) |
| 87 Mariners Quay, Port Talbot | Freehold | 74 m² | £216,000 (2024) |
| 88, Mariners Quay, Port Talbot | Freehold | 74 m² | £135,000 (2017) |