17, Gloucester Street

17 Gloucester Street is a house dating from the early 19th century. It is built of coursed squared limestone and features a concrete tile half-hipped roof with a brick stack on a gablet at the rear left. The house has two storeys and an attic, with a three-window arrangement. On the first floor, there are two 6/6-pane sash windows in plain reveals and one blind window to the right in a similar reveal. The ground floor has a similar blind window to the right, a 20th-century timber window to the left, and a small 20th-century timber window at the far left in a blocked former doorway. The central entrance features a 6-panel door with the top two panels glazed, set in a plain reveal. There is one gabled dormer with a 4 x 3-pane top-hung window. The house has a deep plinth and a cill band beneath the first-floor windows.

Inside, there is a cantilevered winder staircase in an oval well that leads from the ground to the second floor. The staircase has a plastered soffit, shaped cheek pieces, stick balusters, and an oak grip handrail, with a 19th-century wrought-iron handrail added to the wall side. The first-floor landing features a simple run cornice and a ceiling rose, while the ground floor left has a chair rail.