1975 – 76

Ealing

1976 – 77

Haringey

1977 – 78

Ealing

1978 – 79

Ealing

1979 – 80

Hillingdon

1980 – 81

Brent

1981 – 82

Harrow/Brent (Joint Winners)

1982 – 83

Harrow

1983 – 84

Barnet

1984 – 85

Barnet/Harrow (Joint Winners)

1985 – 86

Hounslow

1986 – 87

Harrow/Barnet (Joint Winners)