3 Garreg Terraqce, A4085

3 Garreg Terrace is a group of five cottages and the Brondanw Arms public house located at the northeast end of the terrace. The buildings are constructed of rubble with a continuous slated roof, using older slates for the Brondanw Arms. Each of the cottages has low rubble walls in front, while the Brondanw Arms is set behind low rendered and pierced block walls. Cottages 1 and 2 are rendered, while the others are whitened. The buildings feature plain shared end chimneys, with the chimneys of the inn being larger. There are 20th-century storeyed additions at the rear of cottages 1, 3, 4, and 5, and a single-storey lean-to addition at the back of cottage 2.

The ground floor of cottage 1 has a modern multi-pane canted bay window on the left, with a slated verandah extending over a large 12-pane fixed window and a boarded door on the right. There is a 6-pane casement window on the first floor to the left.