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Cof Cymru: National Historic Assets of Wales · Wales

Workmen's Hut at Sea Lock to Roath Basin

Butetown, Cardiff, Wales

A Grade II listed building in Inner Harbour Area, Butetown, Cardiff, designated on 20 August 1992.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Workmen's Hut at Sea Lock to Roath Basin, Butetown, Cardiff, 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
Maritime
Date of designation
20 August 1992
Locality
Inner Harbour Area
Community
Butetown
Unitary authority
Cardiff
Country
Wales
Coordinates
51.46114, -3.16061
Cadw reference
14061

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 1636 map "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1636 · Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ... (David Rumsey Map Collection, Stanford Libraries)
  • 1865 · England and Wales. England No. 6. (David Rumsey Map Collection, Stanford Libraries)
  • 1895 · Sheet 11. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 263 Cardiff (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1913 · Sheet 110. Cardiff & Mouth of the Severn. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

On SE side and parallel to lock, approx. 40 metres from outer lock gate.

Roath Basin built between 1868 and 1874. Building shown on Second Edition Ordnance Survey Map, surveyed 1898-99, but not on First Edition, surveyed 1876-78.

Single-storey building with slate roof. Snecked brown stone, rock-faced but elevation facing lock has more shallow rock-facing. Chimney in rock-faced brown stone. Elevation facing lock has central casement window with stone lintel and sill flanked by 2 doorways with stone lintels. Gable ends have single windows with fixed glazing. No openings in rear elevation.

As interesting survival from port and for group value with Roath Basin sea lock.

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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