A remarkably well preserved Welsh Chapel of the Valleys, built in 1870s, and retaining its original features. Stock brick and stucco frontage with large central doors, one for women and one for men. Triple arched stained glass windows. Black railings with gates to basement level. The chapel has a flat, ornate roof, ritual chapel fittings, numbered wooden pews and dadoes. Pale blue and green stained glass. Upper level supported by ornate iron columns. Central, raised minister's pulpit. The School Room is 36ft x 34ft, with a capacity up to 80 people standing or seated. There is a kitchen attached. The Minister's Room is a compact room which makes an ideal small space for rehearsals; it is between the Chapel and the School Room below, and there is easy access to the kitchen.