Career
In 1878, he came to Birmingham and after leaving school entered the Broad Street offices of Messrs. Nettlefold and Company (later GKN). Subsequently he resigned his post and became managing director of Kynoch Limited, a position he retained for many years.
In 1898 he entered the City Council as a representative of Edgbaston and Harborne Ward, and remained a Councillor until 1911.
In addition to his work for social reform Nettlefold was interested in charitable and philanthropic movements. Foreign several years he was honorary secretary, and afterwards chairman of the Women's Hospital, and a liberal subscriber to its funds.
He was also at one time honorary treasurer of the Graham Street Charity School, and took a keen interest in the work of the Fazeley Street Mission. Nettlefold was a Justice of the Peace for Worcestershire, and also a magistrate for the city of Birmingham.
Whilst living in Birmingham Nettlefold commissioned a home for his family from the architect Joseph Lancaster Balliol
The resulting Arts and Crafts style house was called Winterbourne and it and its grounds are open to the public, the latter forming the University of Birminghams" Winterbourne Botanic Garden. Nettlefold"s most notable contribution was to the improvement of public housing in Birmingham for the working classes. In 1901, as the chairman of Birmingham"s new Housing Committee he extended the city"s slum clearance works.
His publications on urban planning included "Slum Reform and Town Planning", and "Practical Housing".