Seion Wesleyan Methodist Chapel including forecourt wall with railings

A small chapel built in local limestone, with a slate roof and tile ridge; the stonework of the front elevation is axe-dressed but uncoursed, that to the sides and rear is rubble. The roof verge at front is restored with plain bargeboards. Symmetrical front with twin entrances flanking two round-arched sash windows, all the openings chamfered. Restored boarded doors with fanlights above. Above the windows, centrally, is a small stone recording the dates of this and the first chapel.

The rear gable has two windows, and the left side has one window, with restored frames. Small blocked high level ventilator in the rear gable at high level.

At front a small forecourt is enclosed by a low wall of large stones, capped by iron railings. Small vestry added at left, with modern roof sheeting, door and window.

Twin-entrance interior with a lobby at each; pine pews with pulpit probably contemporary; boarded dado. Wall recess behind pulpit with pilasters worked in the plaster. Ceiling in nine panels with a boarded lozenge and a decorative plaster feature centrally.