This collection of caches has nothing to do with the Church Micro series in the UK. Given that the Australian 2016 census indicates that No Religion and Jedi Knight are the fastest increasing classifications of the optional religion question "What is the person's religion?" it is not surprising that there is surfeit of empty churches that have been repurposed.
Uniting Church, 36 Richmond Street, Hackney. The stone and brick building was part of Adelaide Caravan Park. The building is now a fashion shop. The building is so good it needed four women to lay foundation stones. One each. All on the same day.
To find the cache complete the following coordinates with numbers from the marble foundation stones which can be seen from the footpath:
Jan AB, CDEF.
Cache is located at s34 54.(F)(E)(D) e138 36.(D-C)(B)(B)