St Catherine's House, including area railings

House, left half of a pair of houses. Painted stucco with slate roofs, end stacks and ridge stack. Four storeys, basement and attic, each house of 2 window range with raised quoins, bands above ground, 2nd and 3rd floors, and parapet corbelled on paired plain blocks. Two gabled dormers each. Four-pane sashes to upper floor and inner bay of each house above doors in rusticated surrounds. Two-panel doors with overlights. Outer bays have 2-storey canted oriels with cornices and 2-4-2-pane sashes to first and second floors and ground floor broad tripartite 2-4-2-pane sash. Similar tripartite sash to basement, altered on No 2. Slate-hung end walls and rear, the slate-hanging renewed in late C20. Rear is slate-hung to upper 3 storeys, with 12-pane sashes to each floor in outer bays, the centre bays with projected section presumably added, to upper floors. Dormers behind parapet. Area railings have uprights with fleur-de-lys finials.

Entrance hall with staircase at back, stair with thick bulbous newel.