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Cof Cymru: National Historic Assets of Wales · Wales

Tregynon School Boundary Wall

Tregynon, Powys, Wales

A Grade II listed building in Tregynon, Powys, designated on 31 January 1997.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Tregynon School Boundary Wall, Powys, 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
Education
Date of designation
31 January 1997
Locality
Tregynon
Community
Tregynon
Unitary authority
Powys
Country
Wales
Coordinates
52.57818, -3.33700
Cadw reference
18148

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 1608 map "(13) Cambriae Typus." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1608 · (13) Cambriae Typus. (David Rumsey Map Collection, Stanford Libraries)
  • 1637 · Particular description of Wales. Cambria seu Wallia (David Rumsey Map Collection, Stanford Libraries)
  • 1795 · To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most… (Llyfrgell Genedlaethol Cymru – The National Library of Wales)
  • 1830 · V.3:11-15:XV. Britisches Reich. A. Kon: England. b. Frstenthum Wales: Shire: 37-40 (David Rumsey Map Collection, Stanford Libraries)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Located at a junction of 2 minor roads 50m SW of parish church. The wall forms the S and E boundary of the school, and extends W to the front of the School House.

Constructed with the school in 1871 in unreinforced concrete by Henry Hanbury-Tracy as part of the Gregynog Estate. Hanbury-Tracy's use of the material on the Gregynog Estate was intended to demonstrate the economic benefits of building in concrete. The concrete was made from river gravel and crushed brick bonded with cement. It was laid in wet courses directly onto the wall using timber shuttering and finished with a thin skim coat of render.

The wall is of rendered concrete with saddleback coping, with large unrendered blank panels in which the use of crushed brick creates gives a reddish hue. On the E side the wall is swept up to gateposts with pyramidal caps. N of this a new gateway allowing vehicular access was inserted late C20.

Of special interest for its experimental use of concrete, and for group value with Tregynon School and the School House.

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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