National League South   M. W D L goals
  at home 3 2 1 0 6 : 3
  Away 4 1 1 2 5 : 5
  7 3 2 2 11 : 8
overall   M. W D L goals
  at home 3 2 1 0 6 : 3
  Away 4 1 1 2 5 : 5
  Neutral Place 0 0 0 0 0 : 0
  7 3 2 2 11 : 8
National League South
2021/2022 30. Round Billericay Town - Welling United FC 2:2
2021/2022 12. Round Welling United FC - Billericay Town 1:0
2020/2021 9. Round Welling United FC - Billericay Town 2:2
2019/2020 35. Round Welling United FC - Billericay Town 2:0
2019/2020 4. Round Billericay Town - Welling United FC 2:1
2018/2019 6. Round Billericay Town - Welling United FC 2:0
2018/2019 1. Round Welling United FC - Billericay Town 0:3

For games that were decided on penalties the score after 120 minutes will be included in the ranking