[4][a] The church is built in brick on a stone plinth, with sandstone dressings and a slate roof, and is in simplified Italianate style.

On the entrance front is a semicircular portico carried on square columns with Composite capitals.

Above the portico is a pediment with three windows forming an arcade, over which is an oculus.

Along the sides of the church are six bays, each with paired arches separated by mullions, and each containing windows similar to those flanking the portico.

Inside the church is a horseshoe gallery carried on octagonal cast iron columns.