Original sentence: According to the 2001 census, Greenhithe had a population of 4167.By 2006 the population had increased to 6390.. Where once the typical section size was a quarter- to half an acre, the newer subdivisions of Wainoni, Admirals Court and more have reduced that to around 600m2 (with a quarter acre being a shade over 1000m2)
Edited sentence: According to the 2001 census, Greenhithe had a population of 4,170.By 2006 the population had increased to 6,390.. Where once the typical section size was a quarter- to half an acre, the newer subdivisions of Wainoni, Admirals Court and more have reduced that to around 600m2 (with a quarter acre being a shade over 1000m2)