Round: 44 Ground: Hardcourt indoor
| ITF Great Britain F4 | 2018/09/09 11:30 | Sean Hodkin v George Houghton | 7-5,6-3 |
| ITF Portugal F16 | 2018/08/22 12:40 | George Houghton v Francisco Cabral | 7-6,2-6,2-6 |
| ITF Portugal F16 | 2018/08/20 09:00 | George Houghton v Mario Mansilla Diez | 6-4,6-2 |
| ITF Portugal F15 | 2018/08/15 09:00 | George Houghton v Alexander Donski | 3-6,6-2,6-7 |
| ITF Portugal F15 | 2018/08/13 08:30 | Bernardo A P E Oliveira v George Houghton | 4-6,7-6,3-6 |
| ITF Portugal F15 | 2018/08/12 11:30 | George Houghton v Joao Antonio | 6-4,6-3 |
| ITF Portugal F14 | 2018/08/06 08:30 | Andrea Bolla v George Houghton | 6-4,7-6 |
| Challenger Loughborough Qual | 2018/05/20 14:05 | George Houghton v Jurij Rodionov | 3-6,4-6 |
| ITF Great Britain F6 | 2018/09/23 09:00 | Deji Thomas-Smith v Nicholas Nugent | 6-4,2-6,6-2 |
| ITF Great Britain F4 | 2018/09/09 09:00 | Sizya Ernest Kivanda v Deji Thomas-Smith | 4-6,6-2,6-2 |