{"entry-date":"2026-01-28","start-date":"1950-10-24","end-date":"","entity":42189872,"name":"12-20 Northumberland Square including 17A (No 12 includes No 11)","dataset":"listed-building-outline","typology":"geography","reference":"06/0124/II","prefix":"listed-building-outline","organisation-entity":242,"geometry":"MULTIPOLYGON (((-1.446779 55.010389, -1.446716 55.010412, -1.446622 55.010449, -1.446491 55.010503, -1.446069 55.01067, -1.445701 55.010814, -1.445605 55.01085, -1.445521 55.010887, -1.445514 55.010893, -1.445515 55.0109, -1.445529 55.010914, -1.445556 55.010935, -1.445652 55.011016, -1.44574 55.011086, -1.446106 55.010945, -1.446112 55.010942, -1.446115 55.010938, -1.446104 55.010927, -1.446215 55.010883, -1.446232 55.010896, -1.446303 55.010868, -1.446275 55.010845, -1.446423 55.010786, -1.446411 55.010777, -1.446437 55.010766, -1.446448 55.010762, -1.44646 55.010771, -1.446701 55.010674, -1.446696 55.010669, -1.446748 55.010648, -1.446754 55.010653, -1.446817 55.010629, -1.446821 55.010632, -1.446838 55.010625, -1.446843 55.010629, -1.44701 55.010562, -1.446803 55.010393, -1.446795 55.010393, -1.446779 55.010389), (-1.446117 55.010713, -1.445936 55.010786, -1.445753 55.010858, -1.446117 55.010713)))","point":"POINT (-1.446243 55.010736)","quality":"authoritative","uprns":"47066491","description":"8 houses, now offices. Before 1811. Sandstone ashlar with plinth and quoins; roofs of nos.13, 16 and 19 of graduated Lakeland slate; other roofs renewed in Welsh slate; brick chimneys. Symmetrical terrace of 2-storey houses ranging from 3 to 5 bays; 33 bays in all. 6-panelled doors with fanlights in classical doorcases, open-pedimented alternating with engaged-column-and-entablature type under pediments. No. 17 has been subdivided and given 4-panelled doors. Sash windows, mostly with glazing bars, plain reveals. Moulded plinth, sill bands and gutter cornice. Central 3 bays and 2 bays at each end project, the latter in bows; quoins and coped blocking courses to the centre and end features. Hipped roof with ridge chimneys.","listed-building":"1025349"}