This polygon is an area of extant or demolished institutional buildings in the commercial centre of Burngreave, at the top of Spital Hill. The triangular green space in the centre of this area was occupied from the late Victorian period by a Congregational church and Sunday School (shown on the 1891 OS map). Both were demolished between 1964 and 1987. On the corner of Burngreave and Grimesthorpe Road, lies the neo-Gothic 1864 Burngreave Vestry Hall. Dating from the same period is the 1872 Public Library (the first to be built in the suburbs). (All information from Harman and Minnis 2004). It has not been possible to precisely date the former surgery shown within this polygon but this building appears on the 1891 OS. Partial legibility remains of this Victorian suburban core.