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Cof Cymru: National Historic Assets of Wales · Wales

Engine Shed on former Padarn Railway

Y Felinheli, Gwynedd, Wales

A Grade II listed building in Penscoins, Y Felinheli, Gwynedd, designated on 18 April 1997.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Engine Shed on former Padarn Railway, Y Felinheli, Gwynedd, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1913), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Designation
Listed building, Grade II
Broad class
Transport
Date of designation
18 April 1997
Locality
Penscoins
Town
Y Felinheli
Community
Y Felinheli
Unitary authority
Gwynedd
Country
Wales
Coordinates
53.18710, -4.19478
Cadw reference
18355

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

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1896 map "Sheet 7. Ordnance Survey of England and Wales." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1896 · Sheet 7. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 106 Bangor (Outline) (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 106 Bangor (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)
  • 1919 · Sheet 41. Anglesey. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Situated down a track which runs along the route of the former Padarn railway NW from Penscoins Cottages.

1895 engine shed of the Padarn railway from the Dinorwic quarry to Port Dinorwic, the line built between June 1841 and December 1843. From 1843, until the introduction of steam locomotives in 1848, the slates from the quarry were drawn on wagons pulled by horses. From a point just W of the engine shed, the slate wagons were taken to the quayside via an inclined plane. The railway and the port system closed on 27 October 1961.

Rectangular engine shed approximately 40m long and 6m wide of slate slabs with slate roof. Three regularly spaced windows each side all with rail lintels. NW end has large pair of sliding board doors and slate plaque above with 1895 date. Water tank to right supported by tower of similar slate slabs. SE end has door to right.

Included as a well-preserved example of C19 engine shed, of historic importance in connection with the transport system for the slate trade of Port Dinorwic.

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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