The list focuses on the more permanent churches and buildings which identify themselves as places of Christian worship.
London's churches and chapels are extraordinarily numerous and diverse.
A few Anglican churches in the Barnet area fall into the Diocese of St Albans, reflecting the historical association of Barnet with Hertfordshire.
As London expanded during the early 19th century, many new churches and chapels were built independently by the growing nonconformist urban population.
[citation needed] Churches in this list belong to various denominations, as indicated.