Bethesda Chapel

Three-sided gallery supported on gold painted columns composed of clustered shafts. The panelled gallery front has blind Gothic arches. The gallery has 3 rows of pews with decorated bench ends, and a timber wainscot. There is a vestibule at the entrance, with gallery stairs to each side and 2 doors into the ground floor which has 3 columns of panelled box pews and a timber wainscot. The panelling to the rear, to each side of the door has a curved brace. The pulpit is polygonal and has the same blind arches as the gallery front. Pulpit steps with turned balusters. The front of the gallery has a late C20 raised platform and a set fawr with twist balusters and square newel posts. Previously, the rows of side pews continued to the front. The ceiling has wide moulded coving and an ornate ceiling rose in the centre. Some of the windows contain coloured lights. The vestry has a collar truss roof with moulded brackets in the angles of the collar, a black stone fireplace at the W gable end and a timber wainscot.

Simple Gothic style chapel with wide 3-bay gable-end facade. Constructed of large blocks of coursed grey rock faced stone, under a half-hipped slate roof. Characterised by pointed arched openings and Y-tracery. The window glazing has been replaced. There is a single storey vestry to the W with a masonry gable stack. The facade (S) has a central entrance with square headed C20 planked double doors under a round arch with a plain overlight. Short walls project a right angles to support the porch which appears to be later. The porch has a half-hipped roof supported on timber posts. It is slate covered except for the bottom of the front pitch which is in timber latticework. The entrance is flanked by tall pointed arched windows with Y-tracery and transoms. Above are 3 shorter windows in a similar style but without transoms, lighting the gallery. In the gable above the central window, is a blind oculus with voussoirs containing a slate plaque. This bears the inscription: BETHESDA / CONGREGATIONAL / AD1835. The E side is also 3-bay and contains a central entrance of C20 planked double doors under a pointed arched head. The entrance is flanked by tall pointed arched windows and the upper storey has 3 shorter windows, all as in the front facade. The N gable end has 2 windows, at a slightly higher level than those elsewhere and lighting the pulpit. These are pointed arched with Y-tracery and coloured glass in the apex. In the gable is a blind oculus with voussoirs. The W side is slate hung. The vestry has a rendered gable end. Its S face has 2 cross windows and a C20 door with overlight to the R. The N face has 2 similar windows, but the L one has been converted to a wood planked door with a lean-to roof.