The borough covered the same area of the
parish of Deptford St Paul, which had been separated from the neighbouring parish of
Deptford St Nicholas to its north in 1730. The rateable values of the two parishes had been roughly equal when they were separated, but St Paul contained all the farmland to the south, the majority of which was built on over the next 170 years. When the Metropolitan Borough was created, consideration was given to reuniting the two parishes, but a closer equalisation of rateable value was served by uniting St Nicholas with
Greenwich to the east. The growth of the
London conurbation had reached Deptford by the end of the eighteenth century but it had been a large industrial town well before this time: the Royal Docks and the Victualling Yard, which provisioned the Navy, and the various private dockyards, meant it was a prosperous and cosmopolitan town.
Deptford Town Hall was built between 1903 and 1905 on New Cross Road. The building is in a grand baroque style, featuring carvings of
tritons and admirals to emphasise Deptford's maritime heritage. It is now used by
Goldsmiths College. ==Geography==