Capel Sion

Roughcast lateral 4-bay front: smooth rendered plinth, raised quoins and voussoirs to round arched openings. Slate roof. Bargeboards and bracketed eaves. Two long arched windows to centre with 14/9 hornless sash windows: radiating upper glazing. Outer bays each with first floor arched window: 8/6 hornless sashes, glazing as above. Slate sills. Matching outer arched doorways, grained doors with three long panels and 6-pane radiating fanlights. Round plaque to centre inscribed: "Capel Sion Cilcennin. Adeiladwyd 1859", smooth rendered voussoirs. Rubble right end with 12-pane hornless sash to first floor, stone voussoirs. Blocked window below. Rubble left end with similar sash. Two long windows as front to painted rubble rear.

Three sided gallery, probably of 1859 with simple tall rectangular panels, moulded sill and base. Grained plain iron columns, some with boxed-in capitals. Tiered seating to gallery with doors and ramped ends. Large pulpit with central panelled canted part flanked by barley-twist newels. Outer curved short balustrades and balancing staircases: turned balusters and newels, ball-type finials. The inner newels continue as posts, bearing bracketed oil lamps. Round arched plaster surround behind pulpit with consoles. Big Seat with panelled sides and end doors. Box-type Deacon's pews flanking pulpit with doors. Inner lobbies with coloured glass to marginal glazing. C20 ceiling and central rose, also C20 freestanding pine pews.