Holy Trinity, Clapham
The wheels of history turn ever around. St Peter's mother church is Holy Trinity, Clapham. Holy Trinity is the large church on the Common, near Clapham Common underground station. St Peter's and Holy Trinity are now in a United Benefice.
Holy Trinity has Sunday services at 8 am (Holy Communion), 10 am Holy Commuion (except 2nd Sunday which is Morning Worship) and 6 pm Evening Prayer (1st & 5th Sundays), Holy Communion (2nd Sunday), Worship from Iona or Taize (3rd Sunday) and Informal Worship (4th Sunday).
http://www.holytrinityclapham.org/
Parish profile from the Diocese of Southwark's newspaper, the Bridge: