Ty Celyn, former kennel/stable building to Ty-Brith and attached wall

Ty Celyn is a former stable and kennel building that has been converted into a dwelling. The most prominent elevation faces Twyn Square and features a long range of rubble stone with a hipped slate roof and brick lateral stacks. The building is two storeys high and has a three-window arrangement on the first floor, showcasing widely spaced small round-arched 6-pane sash windows with brick dressings. The ground floor has segmental-arched windows with 9 panes, and the glazing has been sympathetically replaced. There is a blocked segmental-arched doorway on the right side.

Attached to the building is a stretch of stone wall with shallow coping that slopes down from just below the eaves, matching the wall on the right. The inner-facing elevation presents a different appearance, being stucco-rendered and painted, with triple gables adorned with decorative pierced barge-boards. This side features small apex lights with stone surrounds and hoodmoulds, as well as first-floor cross-framed windows with lattice glazing beneath square hoodmoulds. The ground floor has a similar four-window range, with three lights on the sides, all featuring yellow brick hoodmoulds. The central doorway has a boarded door with decorative hinges and a divided overlight, while there is a second boarded door to the right.