Register data is published weekly by DVSA. Latest snapshot: 6 September 2026.
Registered local bus service
21
Summer Hill Bus Stop, Summer Hill Holyhead to Hill Street Bus Stop, Hill Street, Holyhead
Via 21 Treseifion/21A Treseifion-Penhros Park-Cyttir Road-Treseifion
Run by Goodsir Coaches Daughters & Son on licence PG2036016.
Kind of service
Normal Stopping
Public subsidy
Part subsidised
Running since
9 October 2020
Current version from
4 January 2022
Where it runs
Registered with one transport authority. A service has to be registered with every authority whose area it runs through.
Other routes run by Goodsir Coaches Daughters & Son
- 22
Summer Hill Bus Stop, Summer Hill Holyhead to Hill Street Bus Stop, Hill Street, Holyhead
Via Llaingoch
Normal StoppingPart subsidised
- 24
Summer Hill Bus Stop, Summer Hill Holyhead to Hill Street Bus Stop, Hill Street, Holyhead
Via 24, Morawelan/ 24a Morawelan to Penrhos Park
Normal StoppingPart subsidised
Other operators in The Isle of Anglesey County Council
- 4
Llangefini Post Office to Bangor Clock
Via Gaerwen Llnddaniel Llanfairpwll and Menai Bridge
Gwynfor CoachesNormal StoppingPart subsidised
- 4A
BANGOR to LLANGEFNI
Via Menai Bridge, Bangor Hospital
Arriva Buses WalesNormal StoppingPart subsidised
- 4X
BANGOR to HOLYHEAD
Via Llangefni
Arriva Buses WalesNormal StoppingPart subsidised
- 23
Holyhead Summerhill Bus Stop to Holyhead Summerhill Bus Stop
Via Treaddar Bay 4 Mile Bridge , Rhoscolyn, Ysgol Rhoscolyn
Gwynfor CoachesNormal StoppingPart subsidised
What this record is
Registration PG2036016/1 is the permission to run this route, not a timetable. It records the start, the finish, the places between and who may run it. For departure times, ask the operator or the transport authority. To see what the licence behind it authorises overall, open the operator profile.