Registered local bus service
635
Historical registration: not listed in the publisher’s current RegisteredOnly snapshot. This does not establish today’s timetable or vehicle allocation.
14 records
Publisher-supplied variations, newest variation number first. Differing rows with the same variation number are preserved; no missing historical changes are reconstructed.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to the timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 04 January 2021. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Temporary change to timetable due to Corona virus.
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 01 September 2020. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Re-instatment of original service timetable following suspension due to covid19
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 14 June 2020. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Further Temporary change to the timetable due to Corona Virus
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 14 April 2020. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Temporary change to the timetable due to Corona Virus
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 30 March 2020. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to route in Watford Town Centre to avoid automatic rising bollard. No bus stops effected, no change to timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 / effective from 06 January 2020. To amend Route.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable, route and stopping places
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 10 December 2018. To amend Route, Stopping Places and Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable, route and stopping places
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 01 October 2018. To amend Route, Stopping Places and Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 26 August 2018. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 27 August 2017. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 31 July 2017. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to timetable
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 17 April 2017. To amend Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Variation to route, stopping places and timetable Extended to serve Watford Hospital and Holywell Est
Operating between Hatfield Business Park and Watford Town Centre given service number 635 effective from 27 March 2017. To amend Route, Stopping Places and Timetable.
635 · Hatfield Business Park – Watford Town Centre
via Stevenage
Monday to Friday excluding public holidays
From: Hatfield Business Park To: Watford Town Centre Via: Stevenage Name or No: 635 Service Type: Normal Stopping Effective Date: 27-Mar-2016 Other Details: Monday to Friday excluding public holidays
Official Traffic Commissioner public data. Snapshot updated 8 Sept 2026. Traffic Commissioners / DVSA · CC BY ↗