Gunnersbury Rail Station

LONDON OVERGROUND: Sunday 1 August, no service between Sydenham and West Croydon. Please use Southern services between Sydenham, Penge West, Anerley and Norwood Junction, and replacement buses between Norwood Junction, Selhurst and West Croydon.

LONDON OVERGROUND: Saturday 31 July and Sunday 1 August, no service between Liverpool Street and Chingford. Please use London Underground connections between Liverpool Street and Walthamstow Central. Replacement bus service L3 operates between Hackney Downs and Chingford calling at Clapton, St James Street, Walthamstow Central, Wood Street and Highams Park.

LONDON OVERGROUND: Saturday 31 July and Sunday 1 August, no service between Liverpool Street and Enfield Town / Cheshunt. Use London Underground or London Buses connections between Liverpool Street and Seven Sisters. Replacement buses operate between Seven Sisters and Enfield Town / Cheshunt. Any Greater Anglia and Stansted Express services which stop at Seven Sisters will serve Tottenham Hale instead.

Replacement buses operateService L1: Seven Sisters - Bruce Grove - White Hart Lane - Silver Street - Edmonton Green - Bush Hill Park (Great Cambridge Road) - Enfield TownService L2: Seven Sisters - Bruce Grove - White Hart Lane - Silver Street - Edmonton Green - Bush Hill Park (Great Cambridge Road) - Southbury - Turkey Street (Hertford Road) - Theobalds Grove - Cheshunt

Changes to Gospel Oak to Barking train times on Sunday 1 August: The following trains will not run from Barking to Gospel Oak: 09:24, 10:09, 10:54 and 11:39. The following trains will not run from Gospel Oak to Barking: 09:25, 10:10 and 10:55. The 11:40 and 12:25 trains from Gospel Oak to Barking will start from Upper Holloway at 11:43 and 12:28