Demolition of part one/part two-storey office building 'Spectrum House' and erection of part one, part two and part three storey building to provide a mixed-use development comprising ancillary retail space (A1) and office space (Use Class B1(a)) at ground and part first floor and 5 residential units (Use Class C3) at first and second floors (1 x 1-bed, 3 x 2-bed, 1 x 3-bed), together with provision of 1 parking car space, refuse and cycle stores.