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Cof Cymru: National Historic Assets of Wales · Wales

Derwydd Outer Wall and Gates

Llandybie, Carmarthenshire, Wales

A Grade II listed building in Derwydd, Burry Port, Llandybie, Carmarthenshire, designated on 27 August 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Derwydd Outer Wall and Gates, Llandybie, Carmarthenshire, 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
Domestic
Date of designation
27 August 1999
Locality
Derwydd
Town
Burry Port
Community
Llandybie
Unitary authority
Carmarthenshire
Country
Wales
Coordinates
51.84184, -4.01664
Cadw reference
22216

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 1860 map "41. Caermathen." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1860 · 41. Caermathen. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Sheet 10. Ordnance Survey of England and Wales. . (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 230 Ammanford (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 230 Ammanford (Outline) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (David Rumsey Map Collection, Stanford Libraries)

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This record in Cadw's own full report ↗

Cadw's description

Wall to north, west and south of Derwydd Mansion, bordering the road. Entrances at west and south.

Probably late C19, contemporary with the enlargement of the house c1888.

A fine freestanding wall mostly 3m in height, with a coping of upright stones slightly crenellated. Uncoursed random rubble, very well laid. The wall starts near the corner of the north walled garden, turns south at the roadside, and follows the roadside to a short distance east of the east cottage.
At both entrances the wall turns inward to meet gatepiers. The piers are in ashlar with single stone copings on which are carved little crenellations to match the wall copings.

Good boundary walls to a house of gentry status, listed also for group value with Derwydd Mansion.

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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