This site provides historical information about churches, other places of worship and cemeteries. It has no connection with the churches themselves. For current information you will need to contact them directly.
Unitarians believe in the Unity or unipersonality of God, as opposed to the doctrine of the Trinity - hence the name 'Unitarian'. Unitarianism only became legal in 1813 but was particularly influential in the 19th century.
It was located at SD9355023850 (Lat/Lon 53.711030,-2.099198). You can see this on maps provided by: