It is the centre of an extensive residential district.
It is mainly a rich residential quarter; the most fashionable part is found in the south, in the vicinity of Cavendish and Portman Squares, but there are numerous fine houses surrounding Regent's Park and in the north-western district of St John's Wood.
Of Toledo, of which it is a residential suburb.
Throughout the better residential quarters of London the number of large blocks of flats has greatly increased in modern times.
Wembley adjoins Sudbury on the east; the district is residential, but lacks natural attractions except in the case of Wembley Park, a pleasant wooded recreation ground, owned by a company.