No 3 Lansdowne Cottages

No 3 Lansdowne Cottages is part of a terrace of five small houses built in a formal design along a curve, with each house featuring a flat front. Notable projecting elements include No 2 and the combined entrance bay for Nos 4 and 5. The street-facing elevations are finished in painted stucco and consist of two bays per cottage, standing two storeys tall plus a basement. Each house has a deep first-floor sill band, a moulded cornice supported by small modillion brackets, and a heavy panelled parapet with a moulded top. The two projecting sections have an additional blocking course above the top cornice. The roofs are covered with 20th-century concrete tiles.

The cottages feature sixteen-pane hornless sash windows and flat-headed doorways that have late 20th-century six-panel doors with overlights. The rear of the property includes a 12-pane sash window on the first floor and a small four-pane dormer above. There are various lean-to additions at the ground floor. No 3 is set back from the projecting No 2 and has sash windows in the centre on each floor, with a door to the extreme left that has a slate step leading up to it. A grille below the ground floor window indicates the presence of a basement.