| 3, New William Street, Blaenavon, Pontypool | Leasehold | 58 m² | £73,000 (2018) |
| 4, New William Street, Blaenavon, Pontypool | Freehold | 63 m² | £56,000 (2015) |
| 8, New William Street, Blaenavon, Pontypool | Leasehold | 51 m² | £40,000 (2010) |
| 9, New William Street, Blaenavon, Pontypool | Freehold | 104 m² | £97,500 (2018) |
| 12 New William Street, Blaenavon, Blaenavon | Leasehold | 65 m² | £115,000 (2021) |
| 13, New William Street, Blaenavon, Pontypool | Freehold | 86 m² | £55,000 (2017) |
| 14, New William Street, Blaenavon, Pontypool | Freehold | 95 m² | £82,500 (2020) |
| 16, New William Street, Blaenavon, Pontypool | Leasehold | 74 m² | £99,000 (2022) |
| 21, New William Street, Blaenavon, Pontypool | Leasehold | 106 m² | £100,000 (2021) |
| 30 New William Street, Blaenavon, Pontypool | Freehold | 70 m² | £50,000 (2014) |
| 31, New William Street, Blaenavon, Pontypool | Freehold | 112 m² | £75,000 (2017) |
| 32, New William Street, Blaenavon, Pontypool | Leasehold | 69 m² | £130,000 (2023) |
| 33 New William Street, Blaenavon, Pontypool | Freehold | 77 m² | £70,000 (2024) |
| 34 New William Street, Blaenavon, Pontypool | - | 75 m² | - |
| 37, New William Street, Blaenavon, Pontypool | Freehold | 91 m² | £35,750 (2002) |
| 38 New William Street, Blaenavon, Pontypool | Leasehold | 59 m² | £19,500 (2002) |
| 39, New William Street, Blaenavon, Pontypool | Leasehold | 96 m² | £85,000 (2024) |
| 40, New William Street, Blaenavon, Pontypool | Leasehold | 60 m² | £86,000 (2005) |
| 42, New William Street, Blaenavon, Pontypool | Leasehold | 84 m² | £59,000 (2018) |
| 43, New William Street, Blaenavon, Pontypool | Freehold | 119 m² | £141,000 (2023) |