The Old Oak and Wormholt estates are London County Council cottage estates constructed between 1912 and 1928. They were declared a conservation area in May 1980. The two estates were influenced by Ebenezer Howard's Garden city movement and the Arts and Crafts movement, which high quality external detailing and an open setting with privet hedges, front gardens and wide grass verges.

Becontree or is an area of approximately 4 square miles (10 km2) in the London Borough of Barking and Dagenham. It is located 11 miles (17.7 km) east-northeast of Charing Cross and was constructed in the interwar period as the largest public housing estate in the world. The Housing Act 1919 permitted the London County Council to build housing outside the County of London and Becontree was constructed between 1921 and 1935 to cottage estate principles in the parishes of Barking, Dagenham and Ilford, then in the administrative and ceremonial county of Essex. The official completion of the estate was celebrated in 1935, by which time the estate had a population of around 100,000 people in 26,000 homes.