| The Great Western Railway opened Southall station on 1 May  1839, nearly one year after it opened its first broad gauge line on 4 June  1838, between London Paddington and Maidenhead   Bridge (the latter now  known as Taplow).  As built, the station had  two platforms with the main station building in the centre of the up platform  reached from a forecourt, with a smaller building opposite on the down  platform. During the construction of the Brentford branch the station was  enlarged with a bay being added on the down side for Brentford trains.  There was a modest goods yard on the down  side accessed from the station forecourt with two sidings, one of which passed  through a goods shed. 
                    station building was demolished and replaced with a new  building on the road bridge, straddling the lines.  The single-storey structure was distinguished  by three flat-topped French pavilion roofs, each with iron trellis-work  decorating them. Covered stairways led down to the three platforms.  Each platform was provided with buildings and  a canopy.  The southern island had a  ridged canopy, the middle island had a hipped canopy and the northern platform  had a flat canopy.
                      |  | In 1861 the line between Paddington and Reading was converted to  mixed gauge. During 1876 the station was completely rebuilt with a pair of  standard gauge relief lines being added on the north side of the formation. Two  new island platforms and a side platform on the north side were provided, with  Brentford branch trains using the most southerly island face.  The original |  Southall East Station signal box stood at the London end of this  platform, and Southall West Station box was to the west of the road bridge  between the main line and the Brentford line.   There were also boxes at Southall West Junction and Southall East  Junction. All four boxes opened in 1899 and closed 11 May 1968.  The goods yard was also expanded with one  siding being extended to the west, almost to South Road, and another siding being  built parallel to it.   By the turn of  the century the yard had been expanded again with the siding running through  the goods shed extended to the west to serve a long loading dock. Another  parallel siding was also added to the south, serving an outer face of the  northern passenger platform which could be used as a dock or could also be used  by terminating passenger trains.  The  yard handled a full range of goods traffic including livestock, and  it had a 3-ton crane.  A private siding served the Brentford Gas  Company’s works. From 1 March 1883 to 30 September 1885 (when the service was  discontinued as uneconomic) the Metropolitan District Railway ran trains  between Mansion House and Windsor which called at the station. Otto Monsted, a Danish margarine manufacturer, built a large  factory at Southall in 1894. The factory was called the Maypole Dairy, and  eventually grew to become one of the largest margarine manufacturing plants in  the world, occupying a 69 acre site at its peak. The  factory which was on the south side of Southall station also had its own  railway sidings with a large railway warehouse and branch canal. The Maypole  Dairy Company was later acquired by Lever Brothers who, as part of the  multinational Unilever company, converted the site to a Wall's Sausages factory  which produced sausages and other meat products until the late 1970s. A single-road engine shed stood between the main line and  the branch line at the east end of the station. This was opened by the Great  Western & Brentford Railway in July 1859 and was known as the Brentford  Branch shed.  It was of brick construction  with a gabled roof and a 40ft turntable on the approach road. Once the  Brentford branch passed to the GWR, the original shed was considered inadequate  and plans were drawn up for a new 6-road shed in July 1883. The original shed  closed in 1884 with the new shed coming into use in June that year.  The shed was of brick construction with a  north-light roof and a 45ft turntable at the rear. An extension on the north  wall housed offices and a repair shop. A corrugated iron shed, specifically for  rail-motors, was opened on the south side of the diverging branch on 28  September 1904.  This closed 1953 and was  demolished c1960. 
                    BR rebuild when a mechanical device was provided but the water tank on top  remained in use. At this time the shed code was 81C.   The shed closed to steam on 3 January 1966  and had the distinction of being the last BR Western Region depot in London with an allocation  of steam locomotives. It was then used for DMUs until November 1986. From 1993  to 1998, it was used as a base for the electrification programme for the  Heathrow Express. .
                      | During WW2 the main shed was damaged by bombing and  re-roofed c1943. This shed was substantially rebuilt in 1953/4; it still had  six roads, but the repair shop alongside was replaced with a 2-road diesel  depot; this comprised a steel frame on a brick base. A new repair shop was  provided to the east. The coaling stage to the west of the shed was replaced during the |  |  Currently the site, now referred to as the Southall Railway  Centre, is used by three independent groups, including Locomotive Services  (where volunteers can contribute to the preservation and restoration of main line  locomotives) and the Great Western Railway Preservation Group. In the 1980s the  GWRPG ran two one-day shuttle services between Southall and the former Brentford Town goods depot; these were on 28  August 1983  and 15 July 1984. Rather than use the former Brentford branch  platform at Southall, a temporary scaffolding platform was constructed opposite  the station. It was very narrow, and passengers boarded and alighted through  the guard's door of a single-car DMU.    This DMU has now been sold and no further shuttles are planned, but the  group is in negotiations  with Network Rail about operating a steam service at some time in the  future. During the 1960s the roads between the depot and the  Brentford branch were used for storing steam locomotives awaiting scrapping.  The goods yard closed on 3 January 1967 although private sidings remained in  use after that date. 
                    shortened c1980s so that only two of the three French  pavilion roofs remain, no longer carrying their attractive ironwork. The  building is now only above the fast lines, and it contains a booking office and  a newsagent's shop. A footbridge gives access to platforms 3 and 4, while a  gate prevents access to the other three, under normal circumstances. Although  the passenger service on the Brentford branch was withdrawn in 1942 station  nameboards still showed the suffix 'Brentford Junction' until the mid  1950s.
                      |  | Southall railway station has five platforms, one of  which is un-numbered and used only for freight and special events. Access to  all platforms is by stairs from South    Road. In normal circumstances platforms 1 and 2,  on the fast lines, and the un-numbered platform are not used by passengers;  platforms 3 and 4 are used by all trains serving the station. The station  building, was |  Southall station is due to be rebuilt again as part of  Crossrail to provide increased capacity and improved facilities, along with the  provision of a new footbridge providing step-free access to the platforms.  Platform extensions will be undertaken and new platform canopies may be  provided. Click here for full details. Passenger services are currently provided by First Great  Western from London Paddington to Reading, Oxford and Newbury, and by Heathrow  Connect from Paddington to Heathrow Airport.Southall is one of three stations in England which have bilingual station signage, the others being Wallsend, on the Tyne and Wear Metro (which has signs in Latin), and St Pancras International (French). Station signs on the platforms bear 'Southall' and also ' ਸਾਊਥਹ'ਲ" in Gurmukhī, a script commonly used for Punjabi. In addition, some station information notices have also been provided in Punjabi, because many Punjabi-speaking people live in the station's catchment area.
 BRIEF HISTORY OF THE GWR BRENTFORD BRANCH
 In the years following the opening of the Great Western  Railway's main line from Paddington to the West Country, a number of short  branch lines were built in order to connect nearby towns to
 the main line which had by-passed them. In general, the  motivation to build these lines came both
 from the inhabitants of the towns who wanted to benefit from  the advantages of rail transport,
 and the GWR itself, which was naturally interested in  generating additional trade. However, in the case of the Great Western and  Brentford Railway, the motivation came almost wholly from the GWR.
 
                    (now Grand Union) Canal. The GWR proposed the construction of a dock and a  broad gauge branch line, four miles in length, which would connect with the  main line at Southall.
                      | For some time the GWR had been anxious to obtain a broad  gauge outlet to the Thames as near to London as possible, allowing the company  to reach the inner London docks; Brentford was finally chosen as the most  suitable location. It is situated at a point where the GWR main line is nearest  to the navigable Thames and is also the southern terminus of the Grand Junction |  |  Support for the scheme from the people of Brentford was  somewhat muted as they had already been placed on the railway map in 1849 with  the opening of the Hounslow Loop by the London & South Western Railway, and  this line gave direct access to London. However it was recognised that the  proposed dock would bring some further employment to the town. Consequently, on 14 August 1855 the Great Western &  Brentford (Thames Junction) Railway was incorporated. Initially there was some  opposition, notably from the Grand Junction Canal Company and the Duke of  Northumberland, owner of nearby Syon House. The company had been promoted by  the GWR which had subscribed most of the capital required and piloted the Bill  through parliament.    
                    separate platform was set aside at Southall station  specifically for this purpose.
                      |  | Brunel was appointed chief engineer, and he estimated that  the cost of the entire project, including the dock, would be £100,000, although  once construction was under way he quickly revised this upwards.  This was to be Brunel's last railway project  as he died two years after the line opened. The connection with the main line  was to be by means of a west-facing junction which would allow through running  of freight trains to and from all parts of the system, for freight traffic was  to be the life-blood of the branch. However a passenger service was also  projected and a |  The objections to the scheme were quickly resolved, and work  was able to start in the spring of 1856 with Thomas Treadwell appointed as  contractor. Construction of the railway took four years to complete, the delay  being mainly due to the need to build a unique three-level bridge where the  railway passed under both the Grand    Junction canal and Windmill Lane, the road from Southall to  Heston. Considerable trouble was experienced at this point with flooding from  the canal.  
                    by-passes  Brentford, a single-span girder bridge was also built where the road passes  under the railway.  The line was laid to  broad gauge and was single-track throughout although the formation was of sufficient  width to take a second track if that was required at a later date.
                      | During the construction the local company was responsible  for any disruption to canal traffic, with a fine of £10 per hour being imposed  if there was any suspension of navigation. The approach to Brentford was on an  embankment, and a bridge was built to carry the line over Brentford High Street.  In later years, with the building of the new Great West Road which |  |  The line was officially opened on 15 July 1859 when railway  officials and invited guests arrived by paddle steamer from London Bridge for  the special ceremony and celebration dinner after a return trip to Southall.  Freight services began on 18 July 1859 and were worked by the GWR to whom the  line had been leased.  
                    
                      |  |  Prior to opening to passengers, the line had to pass a Board  of Trade inspection which took place on 5 September 1859. In his report, Col  Yolland stated that the line was ‘not yet ready for public use’, citing a long  list of remedial work that must be completed before the line could open. A  further inspection was made on 17 September but Col Yolland still refused to  sanction the opening of the branch. There is no record of a further inspection  but passenger services commenced without ceremony on 1 May 1860. There were two  stations at Brentford: one to serve the town which would be the terminus for  normal service trains, and a second station in the dock to be used by  excursions connecting with the ferry to Kew Gardens.  Although built there is no record of this second station ever being used.  
                    passenger trains while the standard gauge line was used for goods  traffic.  At this time, there were  several schemes to extend the line, one of which would have taken it over the  river to Twickenham; nothing got beyond the planning stage.
                      |  | The freight traffic materialised as expected with 58,000  tons of goods and minerals being carried in the first six months; within a year  this had increased to 66,000 tons, and traffic continued to grow. In 1861,  following the laying of mixed gauge on the main line, a standard gauge line was  laid alongside the broad gauge line on the branch; the broad gauge track was  used by |  Following a number of disputes between the local company and  the GWR the directors eventually sold out to the GWR on 1 January 1872. In June  1875 the broad gauge track was converted to standard gauge and the branch was  then worked as a conventional double-track branch.  
                    trains each  way on weekdays and seven on Sundays. In an attempt to generate more passenger  traffic steam-hauled trains were replaced with steam rail-motors on 2 May 1904.  At the same time Trumpers Crossing Halt opened at about the halfway point on  the line; it served the Wyke Green golf club and the residential outskirts of  Hanwell.
                      | Although the volume of freight traffic continued to increase  steadily through the years, the passenger traffic remained at a disappointingly  low level. The branch ran through largely undeveloped countryside and the west  facing junction made it impossible to run through services into Paddington.  Despite this, the 1902 timetable showed a surprisingly frequent nine |  |  Despite a half-hourly service of rail-motors running seven  days a week, passenger numbers were still generally disappointing although on  occasions there were too many passengers for the single-car rail-motors, and a  trailer had to be added. These proved too heavy and, after a year, push-pull auto-trains  began operating the service.  
                    
                      |  |  On 26 May 1906 electric trams began operating between  Brentford and Hanwell and these were quick to take their toll on the Brentford  branch. The passenger service was withdrawn as an economy measure during WW1  and was reinstated following local pressure on 12 April 1920, but only on  weekdays. The Sunday service was reinstated in 1923 but lasted for only a few  weeks.  Trumpers Crossing Halt closed  permanently on 1 February 1926.   Passenger numbers continued to decline with the growth of road passenger  transport in the locality, and in 1929 the service was reduced to Monday -  Friday rush hours, with services on Saturday running in the early morning and around  midday. This infrequent service of auto-trains was finally withdrawn on 4 May 1942.  The greatest obstacle to the development of local passenger trade had been the  west-facing connection at Southall which prevented through running to and from London.  However even had this been possible it is  questionable whether the volume would have ever become substantial as the  journey would have been somewhat circuitous in comparison with the LSWR route  to Waterloo. 
                    1951 there  were 25 goods trains a day but, despite this, single-line working was  introduced in 1952 using the former up line. This was reversed in July 1956 and  the former up line was lifted.  By 1956  the annual tonnage of goods and minerals had grown to about half-a-million tons  and was being handled by the docks and the goods yard in equal volume.
                      |  | Despite closure to passengers the freight business continued  to grow, with traffic using not only Brentford Docks but also the Brentford Town goods yard which had opened on 3  November 1930 to serve local factories, some of which had private sidings. It  was sited on the north side of the new Great West Road, nearly half-a-mile north  of the passenger station.  By |  
 As the 1950s drew to a close, freight traffic was beginning  to switch to road haulage.  The early  1960s brought new forms of goods handling in the London docks, in particular  containerisation; the outdated facilities at Brentford left little scope for  competition. It was decided to close the docks in 1964 following the collapse  of a crane. The cost of replacement was such hat it became more economical to  transfer the traffic to alternative docks; on 31 December 1964 the service  ceased and the track was lifted six months later.
 It must be borne in mind that after conversion of the GWR to  standard gauge, it would have been a practical possibility for the company to  obtain an outlet to the Thames in the main London docks at any time. This would  have been simpler still after nationalisation in 1948, which removed the need  to obtain running powers over other companies' lines.  After all, the reason for building the  Brentford branch in the first place was the restriction caused by broad gauge. 
                    used to pass through   Brentford goods yard was an occasional coal train, stone and scrap metal; the  large goods shed remained empty and unused. In May 1976 the GLC signed a 30-year  contract with British Rail to use the branch for the transport of rubbish. The  following year, a solid waste transfer station was opened on the site of the  former Brentford Town goods yard. Special container wagons were loaded at  Brentford from where they were transported to a tip at Didcot for emptying. In  1993 there were six workings over the line each week.
                      | Through the 1960s the local factories which had been the  mainstay of the goods yard had been steadily transferring their freight to road  transport, and there was a general decline in the volume of rail traffic.  Brentford Town goods station closed on 7 December 1970 although some private sidings remained open. Eventually all that remained of the original traffic which |  |  The transfer station currently handles 158,000 tonnes of  waste each year. The waste is delivered by the London Boroughs of Richmond,  Hounslow and Ealing.  It is then loaded  onto trains which currently leave the site up to four times a week transporting  rubbish to a landfill site in Oxfordshire for disposal. It is one of only three  transfer stations in London with a rail siding to allow waste to be taken away.
 Tickets from Michael Stewart, route map drawn by Alan Young, Bradshaw from Chris Totty
 Click here to see a video of the Concrete Cow railtour which visited the Brentford branch on 28 January 2012.  Click here for a video of the aggregate terminal on the Brentford branch made by the GWR Preservation Group
 Sources:
 
                  British Branch Lines No 9 - The Great Western & Brentford Railway by KW Whittaker (magazine article) The Brentford Branch by JE Connor - article in London Railway Record No. 17 October 1998 (Connor & Butler) 
 To see other stations on the Brentford branch click on the station name:Trumpers Crossing Halt, Brentford Town (Goods), Brentford & Brentford Dock
 See also special feature Windmill Lane Bridge (Three Bridges)  |