London Buses route 235 is a Transport for London contracted bus route in London, England. Running between North Brentford Quarter and Sunbury Village, it is operated by Metroline.
Route 235 commenced operation on 31 August 1996 between Sunbury Village and Brentford County Court via Green Street - Sunbury Cross - Vicarage Road - Lower Feltham - Feltham High Street - Feltham Station - Harlington Road West - Staines Road - Hounslow Heath - Hounslow - Isleworth. The route initially operated by London United from their Hounslow (AV) garage using MCW Metrobuses. The route was introduced to replace the withdrawn section of route 237 between Hounslow Heath and Lower Sunbury.
On 10 January 1998, the route passed to Tellings-Golden Miller operating from their Byfleet (BF) garage and was converted to low floor operation using Caetano Nimbus bodied Dennis Dart SLFs. The school journeys were retained by London United operating from their Hounslow (AV) garage using a MCW Metrobus.
On 8 March 1999, the school journeys were transferred to Hounslow Heath (HH) garage.
On 22 April 2000, the allocation was moved Fulwell (TF) garage.
On 13 January 2003, the school day journey passed to Armchair operating from their Brentford (AH) garage using low floor Alexander ALX400 bodied Dennis Tridents.
On 2 April 2004, the school day journey was renumbered 635.
On 17 March 2005, the route was included in the sale of Tellings-Golden Miller to Travel London.
On 21 May 2009, the route was included in the sale of Travel London to Abellio London.
On 9 January 2010, the route was retained by Abellio London with Plaxton Pointer 2 bodied Dennis Dart SLFs introduced.
On 7 December 2013, the route was extended from Brentford County Court to North Brentford Quarter.
On 7 January 2017, the route passed to Metroline operating from their Brentford (AH) garage with brand new Enviro 200 MMC bodied Alexander Dennis Enviro E20Ds introduced.
Route 235 operates via these primary locations:
- North Brentford Quarter
- Brentford High Street
- Isleworth Station
- Hounslow High Street
- Hounslow Heath
- North Feltham
- Feltham Station
- Sunbury Station
- Sunbury Village Church Street