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Cof Cymru: National Historic Assets of Wales · Wales

Portal at the entrance to Bangor Railway Tunnel

Bangor, Gwynedd, Wales

The record

Designation
Listed building, Grade II
Broad class
Transport
Date of designation
2 August 1988
Community
Bangor
Unitary authority
Gwynedd
Country
Wales
Coordinates
53.22181, -4.13237
Cadw reference
4124

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1896 "Sheet 7. Ordnance Survey of England and Wales." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

To SE of the main station building.

The Chester to Holyhead railway was proposed to improve links between London and Dublin. The bill was passed in July 1844 with Robert Stephenson as engineer and Francis Thompson as architect, however the portals were built by Mr Forster, the resident engineer for this stretch of the line which was opened on 1 May 1848. The other portal, to the Belmont Tunnel, was rebuilt in 1881.

Egyptian style. Coursed stone; square headed opening with tapered sides. Wide swept entablature and cornice.

Group value with the Railway Station main building.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
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