Click on photos to enlarge 

Built in 1827-8.  ... a design of vast scale, Baroque power and Grecian severity by William H. Playfair  ... His plan is basically a square, diagonally sited, with the N and S corners cut off. Tower to the S, with a cavernous tunnel entry reached by a stair between giant inverted consoles. The two upper stages are equal in height with coupled antae at the corners, but otherwise sharply different. One great window with a grille of segmental stone tracery below, a clock face and a single median antae above. Corner turrets with crosslets and fretted balustrade, highly effective from a distance. Oblique flanks with solid end bays matching the lower part of the tower. The three middle bays, deeply recessed between antae, have urns above the cornice. ...

No longer used as a church but as an arts and community centre