Things I wish were around:
social justice/activism group
Community choir
Cafe bringing together groups who wouldn't otherwise meet, eg old/young, Christian/Muslim, students/long-time residents, immigrants/ people whose files have been in the area for generations.
This local group is very interesting:
m.facebook.com/burningfences/
Working on projects with other groups on local issues.
Urban beekeeping in the churchyard
Labyrinth in the churchyard, open to everyone as a meditation space
Shared monthly community pay what you feel meal
Sceptic but curious discussion group /theology course
Spirituality for parents of young children
Host a Mamabake session
Working with local groups to make the church more accessible