John Walker's Ground, Southgate - Highest Team Totals in first-class cricket
620-7d
Middlesex v Leicestershire
2003
f47343
584-3d
Glamorgan v Middlesex
2005
f48715
543
Middlesex v Derbyshire
2001
f45871
538
Middlesex v Essex
2002
f46686
507
Sussex v Middlesex
2006
f49453