M4 motorway M4 motorway The M4, a motorway in the United Kingdom running from west London to southwest Wales, was originally referred to as the London-South Wales Motorway. The English section to the Severn Bridge was constructed between 1961 and 1971; the Welsh element was completed in 1993. The Second Severn Crossing officially renamed the Prince of Wales Bridge, was inaugurated on 5 June 1996 by HRH The Prince of Wales and the M4 was rerouted. Apart from its two spursthe A48(M) and the M48the M4 is the only motorway in Wales. From London to Bristol, the M4 runs close to the
Listed buildings in Manchester-M4 the Cooperative Wholesale Society built large offices and warehouses in the area, and these are listed. The other listed buildings in the area include houses, shops, public houses, a hotel, churches, market halls, a schoolroom, a women's refuge, a former fire and police station, a corn exchange, and a bank, many of which are have been converted for other uses or are unused. Listed buildings in Manchester-M4 Manchester is a city in Northwest England. The M4 postcode area is to the northeast of the city centre, and includes part of the Northern Quarter, part of New Islington, and the area