The church choir makes regular recordings and tours as well as supporting worship on Sundays at 10am and at Choral Evensong at 6.30pm.

[5] Christ Church Southgate has a strong musical tradition, dating back to the time of the Weld Chapel.

The Faith & Hope window in the nave of the church, designed by Edward Burne-Jones was installed in memory of Letitia Catherine Hayes, sister of the British Imperial Statesman John Laird Mair Lawrence, 1st Baron Lawrence, who resided at Southgate House.

The Lady Chapel was decorated in 1905–06 with wall paintings by Percy Bacon Brothers in memory of Issac and Sophia Walker of Arnos Grove and their children.

It lists 146 men from the parish and includes the two sons of the famous detective Frederick Porter Wensley who lived in Powys Lane.

Inside the church hangs a Tricolore presented to Group Captain Alfred Kitchiner 'Ken' Gatward and the Southgate Branch of the Royal British Legion at a ceremony in Broomfield Park in 1949 to commemorate Operation Squabble.