1 Tithebarn Street

1-3 Tithebarn Street and Garreg Wen are late Georgian style, two-storey houses located in Uxbridge Square. They feature pebble-dashed walls with smooth-rendered dressings, including eared architraves, and have a slate roof with wide eaves that is hipped to the left. Nos 1 and 3 are two-bay houses, with No 3 curving out on the right side next to No 5. Garreg Wen has a one-bay elevation facing Tithebarn Street, with its main entrance oriented towards Uxbridge Square.

No 1 has horned sash windows with a 6 over 1 pane configuration and a replaced door to the left. No 3 features a 12-pane hornless sash window on the lower storey and a 9-pane window above, along with a half-lit panel door to the left side within an open gabled lattice-work wooden porch. Garreg Wen has 4-pane sash windows on its Tithebarn Street elevation.

The front of Garreg Wen consists of three windows, with early 20th-century bay windows on the right and left, featuring 3-light wood mullioned and transomed windows. Between these bay windows is a first-floor balcony with an ironwork balustrade and a cross window. The doorway, which has a half-lit door, is situated beneath the balcony. This group of buildings at 1-3 Tithebarn Street and Garreg Wen is of notable architectural interest.