 By contrast the inter-war houses and green low-rise-biased flats at Osterley, Heston, Woodlands, New Brentford and Hounslow are connected to within 40 minutes of Central London variously by the Hounslow Loop Line or the Piccadilly Line and were built for a London commuter belt middle class market in a range of styles.The age of the automobile and aeroplane began while Heston and Isleworth was a seat.The Great West Road was a by-pass to Brentford that became a western artery and was the catalyst for mass ribbon-development of wider-fronted housing as well as of large manufacturing buildings.