| 1 Welbeck Avenue, Tunbridge Wells | Freehold | 72 m² | £237,000 (2007) |
| 2 Welbeck Avenue, Tunbridge Wells | Freehold | 81 m² | £460,000 (2025) |
| 5, Welbeck Avenue, Tunbridge Wells | Leasehold | 81 m² | £101,985 (2005) |
| 10, Welbeck Avenue, Tunbridge Wells | Freehold | 68 m² | £347,500 (2017) |
| 12, Welbeck Avenue, Tunbridge Wells | Freehold | 83 m² | £115,000 (2000) |
| 14 Welbeck Avenue, Tunbridge Wells | Freehold | 73 m² | £385,000 (2022) |
| 15 Welbeck Avenue, Tunbridge Wells | Freehold | 69 m² | £377,000 (2025) |
| 16, Welbeck Avenue, Tunbridge Wells | Freehold | 77 m² | £338,000 (2016) |
| 17, Welbeck Avenue, Tunbridge Wells | Freehold | 69 m² | £310,000 (2020) |
| 18, Welbeck Avenue, Tunbridge Wells | Freehold | 86 m² | £415,000 (2021) |
| 19 Welbeck Avenue, Tunbridge Wells | Freehold | 106 m² | £541,000 (2022) |
| 20 Welbeck Avenue, Tunbridge Wells | Freehold | 82 m² | £75,000 (1997) |
| 21, Welbeck Avenue, Tunbridge Wells | Freehold | 72 m² | £195,000 (2002) |
| 23, Welbeck Avenue, Tunbridge Wells | Freehold | 87 m² | £324,250 (2015) |
| 25, Welbeck Avenue, Tunbridge Wells | Freehold | 72 m² | £208,000 (2010) |
| 27 Welbeck Avenue, Southborough, Tunbridge Wells, Tunbridge Wells | Freehold | 78 m² | £229,000 (2005) |
| 31, Welbeck Avenue, Tunbridge Wells | - | 85 m² | - |
| 35, Welbeck Avenue, Tunbridge Wells | Freehold | 70 m² | £345,000 (2017) |
| 37, Welbeck Avenue, Tunbridge Wells | Freehold | 90 m² | £250,000 (2010) |
| 41, Welbeck Avenue, Tunbridge Wells | Freehold | 94 m² | £370,000 (2018) |
| 43 Welbeck Avenue, Tunbridge Wells | Freehold | 79 m² | £408,100 (2025) |
| 45, Welbeck Avenue, Tunbridge Wells | Freehold | 71 m² | £245,000 (2012) |
| 47, Welbeck Avenue, Tunbridge Wells | Freehold | 85 m² | £210,000 (2006) |
| 53 Welbeck Avenue, Tunbridge Wells | Freehold | 96 m² | £525,000 (2022) |
| 59, Welbeck Avenue, Tunbridge Wells | Freehold | 108 m² | £439,000 (2017) |
| 61, Welbeck Avenue, Tunbridge Wells | Freehold | 98 m² | £412,500 (2018) |
| 65, Welbeck Avenue, Tunbridge Wells | Freehold | 115 m² | £457,500 (2020) |
| 67, Welbeck Avenue, Tunbridge Wells | Freehold | 80 m² | £250,000 (2013) |