Firstbus London is a subsidiary of FirstGroup. The operation consists of around 980 vehicles of differing types, on 82 Transport for London routes, operating from 10 bus garages. Operations began on February 28, 2025 after the company purchased RATP Dev Transit London (see Former Operators).
In this section of the website, you will find our images of Alexander Dennis Limited Enviro200 MMC vehicles operated by the company on current and former routes.
Firstbus London Alexander Dennis Limited Enviro200 MMC – 9.0 | 10.5 | 10.9 | 11.5 metre
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXL – Fleet Number: DLE30129 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXM – Fleet Number: DLE30130 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXN – Fleet Number: DLE30131 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXO – Fleet Number: DLE30132 Route: 72 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXP – Fleet Number: DLE30133 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXR – Fleet Number: DLE30134 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXU – Fleet Number: DLE30137 Route: 72 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: LJ16 EXX – Fleet Number: DLE30140 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MUU – Fleet Number: DLE30050 Route: 33 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MUW – Fleet Number: DLE30052 Route: 110 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MUY – Fleet Number: DLE30053 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MVC – Fleet Number: DLE30070 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MVE – Fleet Number: DLE30056 Route: 110 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MVG – Fleet Number: DLE30058 Route: 110 – Location: The Quadrant, Richmond
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MVH – Fleet Number: DLE30059 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN17 MVR – Fleet Number: DLE30066 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NHF – Fleet Number: DLE30041 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NHH – Fleet Number: DLE30043 Route: H22 – Location: Grove Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NHJ – Fleet Number: DLE30044 Route: 110 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NHN – Fleet Number: DLE30047 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NHO – Fleet Number: DLE30048 Route: 110 – Location: Beadon Road, Hammersmith
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX17 NXC – Fleet Number: SDE20275 Route: K5 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YY67 UUH – Fleet Number: DDE20289 Route: 395 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YY67 UUJ – Fleet Number: DDE20290 Route: 395 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YY67 UUL – Fleet Number: DDE20292 Route: 395 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KVZ – Fleet Number: DLE30250 Route: 303 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KPF – Fleet Number: DLE30227 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KPG – Fleet Number: DLE30228 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KPK – Fleet Number: DLE30230 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KPT – Fleet Number: DLE30235 Route: 411 – Location: Richmond Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KPU – Fleet Number: DLE30236 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KRG – Fleet Number: DLE30244 Route: 216 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KRK – Fleet Number: DLE30246 Route: K3 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KRV – Fleet Number: DLE30249 Route: K3 – Location: Clarence Street, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KSF – Fleet Number: SDE20300 Route: K4 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KSJ – Fleet Number: SDE20301 Route: K4 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWB – Fleet Number: DLE30252 Route: H11 – Location: Pinner Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWE – Fleet Number: DLE30255 Route: 288 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWG – Fleet Number: DLE30257 Route: H11 – Location: Pinner Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWH – Fleet Number: DLE30275 Route: H18 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWJ – Fleet Number: DLE30276 Route: H18 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YY67 UUM – Fleet Number: DDE20293 Route: 395 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWK – Fleet Number: DLE30277 Route: H19 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SN18 KWL – Fleet Number: DLE30278 Route: H18 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVE – Fleet Number: DLE30217 Route: 33 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVF – Fleet Number: DLE30218 Route: K3 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVH – Fleet Number: DLE30220 Route: K3 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVK – Fleet Number: DLE30222 Route: 216 – Location: Cromwell Road Bus Station, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVL – Fleet Number: DLE30223 Route: K3 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX18 KVM – Fleet Number: DLE30224 Route: K3 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LTE – Fleet Number: DLE30279 Route: H19 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LTO – Fleet Number: DLE30283 Route: H19 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LTU – Fleet Number: DLE30259 Route: 303 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LUA – Fleet Number: DLE30264 Route: 303 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LUD – Fleet Number: DLE30266 Route: 288 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: SK68 LXX – Fleet Number: DXE30290 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UKW – Fleet Number: SDE20302 Route: K5 – Location: Fairfield North, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOU – Fleet Number: DLE30292 Route: 110 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UPA – Fleet Number: DLE30296 Route: 110 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOB – Fleet Number: DLE30268 Route: H11 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOC – Fleet Number: DLE30269 Route: 288 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOD – Fleet Number: DLE30270 Route: H11 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOH – Fleet Number: DLE30274 Route: H11 – Location: College Road, Harrow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOV – Fleet Number: DLE30293 Route: 117 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOW – Fleet Number: DLE30295 Route: 110 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UOY – Fleet Number: DLE30294 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVB – Fleet Number: DLE30317 Route: 272 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVD – Fleet Number: DLE30319 Route: 283 – Location: Hammersmith (Lower) Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVE – Fleet Number: DLE30320 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVG – Fleet Number: DLE30321 Route: 272 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVL – Fleet Number: DLE30325 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVM – Fleet Number: DLE30326 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVN – Fleet Number: DLE30327 Route: 419 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVS – Fleet Number: DLE30331 Route: K2 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVT – Fleet Number: DLE30332 Route: H22 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVU – Fleet Number: DLE30333 Route: 110 – Location: Hanworth Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVV – Fleet Number: DLE30334 Route: H22 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVW – Fleet Number: DLE30335 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVZ – Fleet Number: DLE30337 Route: 110 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWD – Fleet Number: DLE30340 Route: 272 – Location: Chiswick High Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWF – Fleet Number: DLE30341 Route: 272 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWG – Fleet Number: DLE30342 Route: 283 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UVH – Fleet Number: DLE30322 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWH – Fleet Number: DLE30343 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWO – Fleet Number: DLE30344 Route: 283 – Location: Hammersmith Road
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX68 UWM – Fleet Number: DLE30347 Route: 440 – Location: Turnham Green Church
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLA – Fleet Number: DXE30348 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLB – Fleet Number: DXE30349 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLC – Fleet Number: DXE30350 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLE – Fleet Number: DXE30351 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLG – Fleet Number: DXE30352 Route: H37 – Location: London Road, Hounslow
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLH – Fleet Number: DXE30353 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLK – Fleet Number: DXE30355 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLM – Fleet Number: DXE30356 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLN – Fleet Number: DXE30357 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLO – Fleet Number: DXE30358 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLP – Fleet Number: DXE30359 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OLR – Fleet Number: DXE30360 Route: H37 – Location: Richmond Bus Station
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OMJ – Fleet Number: DME30373 Route: 303 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 OML – Fleet Number: DME30375 Route: 288 – Location: Station Road, Edgware
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 ONC – Fleet Number: DLE30367 Route: 283 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX19 ONJ – Fleet Number: DLE30372 Route: 283 – Location: Shepherds Bush Green
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLA – Fleet Number: SDE20303 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLC – Fleet Number: SDE20305 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLE – Fleet Number: SDE20306 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLG – Fleet Number: SDE20307 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLM – Fleet Number: SDE20311 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLP – Fleet Number: SDE20314 Route: K1 – Location: Cromwell Road, Kingston
Operator: Firstbus London – Vehicle: Alexander Dennis Limited Enviro200 MMC – Registration Number: YX20 OLR – Fleet Number: SDE20315 Route: K1 – Location: Cromwell Road Bus Station, Kingston