| 1 Plas St. Pol De Leon, Penarth | Freehold | 77 m² | £192,000 (2005) |
| 2 Plas St. Pol De Leon, Penarth | Freehold | 71 m² | £178,000 (2007) |
| 5 Plas St. Pol De Leon, Penarth | Freehold | 138 m² | £115,000 (1996) |
| 6, Plas St. Pol De Leon, Penarth | Freehold | 132 m² | £299,950 (2004) |
| 8 Plas St. Pol De Leon, Penarth | Freehold | 72 m² | £290,000 (2023) |
| 9 Plas St. Pol De Leon, Penarth | Freehold | 74 m² | £183,000 (2006) |
| 10 Plas St Pol De Leon, Penarth, Penarth | Freehold | 121 m² | £180,000 (2002) |
| 11, Plas St. Pol De Leon, Penarth | Freehold | 132 m² | £469,000 (2022) |
| 12, Plas St. Pol De Leon, Penarth | Freehold | 141 m² | £246,750 (2003) |
| 13, Plas St. Pol De Leon, Penarth | Freehold | 138 m² | £315,000 (2016) |
| 14, Plas St. Pol De Leon, Penarth | Freehold | 58 m² | £230,000 (2019) |
| 15 Plas St Pol De Leon, Penarth | Freehold | 74 m² | £210,000 (2010) |
| 17B Plas St. Pol De Leon, Penarth | Leasehold | 51 m² | £160,000 (2017) |
| 19 Plas St. Pol De Leon, Penarth | Leasehold | 54 m² | £161,000 (2024) |
| 20 Plas St. Pol De Leon, Penarth | Leasehold | 62 m² | £125,000 (2026) |
| 21 Plas St. Pol De Leon, Penarth | Leasehold | 65 m² | £48,000 (1995) |
| 23, Plas St. Pol De Leon, Penarth | Leasehold | 56 m² | £130,000 (2006) |
| 24, Plas St. Pol De Leon, Penarth | Leasehold | 52 m² | £162,000 (2024) |
| 26, Plas St. Pol De Leon, Penarth | Leasehold | 61 m² | £73,950 (1999) |
| 27, Plas St. Pol De Leon, Penarth | Leasehold | 54 m² | £137,550 (2018) |
| 29 Plas St. Pol De Leon, Penarth | Leasehold | 50 m² | £174,075 (2026) |
| 30 Plas St. Pol De Leon, Penarth | Leasehold | 62 m² | £143,000 (2017) |
| 31A, Plas St. Pol De Leon, Penarth | Leasehold | 55 m² | £115,000 (2004) |
| 31B, Plas St. Pol De Leon, Penarth | Leasehold | 66 m² | £148,000 (2015) |
| 32A, Plas St. Pol De Leon, Penarth | Leasehold | 45 m² | £138,500 (2007) |
| 32B Plas St. Pol De Leon, Penarth | - | 54 m² | - |
| 33B, Plas St. Pol De Leon, Penarth | Leasehold | 45 m² | £185,000 (2020) |
| 34 Plas St. Pol De Leon, Penarth | - | 48 m² | - |
| 35 Plas St Pol De Leon, Penarth, Penarth | - | 47 m² | - |
| 36, Plas St. Pol De Leon, Penarth | Freehold | 58 m² | £66,000 (1996) |
| 37, Plas St. Pol De Leon, Penarth | Freehold | 74 m² | £89,950 (1998) |
| 38, Plas St. Pol De Leon, Penarth | - | 74 m² | - |
| 39 Plas St. Pol De Leon, Penarth | Freehold | 73 m² | £335,000 (2019) |
| 41 Plas St. Pol De Leon, Penarth | Freehold | 119 m² | £480,000 (2023) |
| 42 Plas St. Pol De Leon, Penarth | Freehold | 124 m² | £466,500 (2022) |
| 44, Plas St. Pol De Leon, Penarth | Freehold | 58 m² | £245,000 (2017) |
| 46 Plas St Pol De Leon, Penarth, Penarth | Freehold | 57 m² | £90,500 (2000) |
| 47 Plas St. Pol De Leon, Penarth | Freehold | 75 m² | £235,000 (2015) |