Bryn Ddu

Two storey gentry house, loosely symmetrical with 3-window main range between 2 advanced wings; gabled service wings to rear. Rendered over rubble. Slate roof with rendered rectangular axial and gable stacks with capping; shouldered lateral stack to L (W). The principal elevation faces S with entrance in a gabled porch through a panelled door under a rectangular fanlight; windows are 12-pane hornless sashes. The L (W) gable wing has 2 ground floor and 1st floor windows, the L (W) return with 2-windows to either end and doorway to far L (N); 1st floor with 2-windows set to L of the shouldered lateral stack. The R (E) gable wing, also with 2 windows at intermediate height, L (W) return with a single ground floor window; R (E) return with single storey lean-to addition offset to front (S), gabled dormer in roof above and single ground floor window to L, 3 windows to R and 3 1st floor windows spaced along the range. The rear has gabled wings and dormers; single storey lean-to additions.

Central entry into the hall-vestibule with principal rooms leading off, stone staircase with ornate iron balusters to rear and passage to service wings to rear right. The central room and R wing with rough hewn beams; the R wing also contains a centrally placed huge inglenook fireplace; now enclosed.