| 2, Avon Street, Glynneath, Neath | Freehold | 116 m² | £25,000 (2001) |
| 5 Avon Street, Glynneath, Neath | Freehold | 86 m² | £98,000 (2024) |
| 7 Avon Street, Glynneath, Neath | - | 80 m² | - |
| 8, Avon Street, Glynneath, Neath | - | 115 m² | - |
| 9, Avon Street, Glynneath, Neath | - | 82 m² | - |
| 13 Avon Street, Glynneath, Neath | - | 80 m² | - |
| 15 Avon Street, Glynneath, Neath | Freehold | 121 m² | £53,500 (2004) |
| 18, Avon Street, Glynneath, Neath | - | 142 m² | - |
| 19, Avon Street, Glynneath, Neath | Freehold | 88 m² | £75,000 (2017) |
| 21, Avon Street, Glynneath, Neath | - | 87 m² | - |
| 22, Avon Street, Glynneath, Neath | Freehold | 125 m² | £161,000 (2024) |
| 23, Avon Street, Glynneath, Neath | Freehold | 82 m² | £96,000 (2021) |
| 24 Avon Street, Glynneath, Neath | Freehold | 127 m² | £165,000 (2025) |
| 26, Avon Street, Glynneath, Neath | - | 136 m² | - |
| 27 Avon Street, Glynneath, Neath | Freehold | 77 m² | £16,000 (2001) |
| 29 Avon Street, Glynneath, Neath | Freehold | 77 m² | £48,000 (2016) |
| 35, Avon Street, Glynneath, Neath | Freehold | 86 m² | £60,000 (2010) |
| 36, Avon Street, Glynneath, Neath | - | 134 m² | - |
| 37, Avon Street, Glynneath, Neath | - | 85 m² | - |
| 41, Avon Street, Glynneath, Neath | Freehold | 103 m² | £90,000 (2017) |