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Cof Cymru: National Historic Assets of Wales · Wales

Dyffryn

The Vale of Grwyney, Powys, Wales

A Grade II listed building in Dyffryn, The Vale of Grwyney, Powys, designated on 19 November 1998.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Dyffryn, The Vale of Grwyney, 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
Domestic
Date of designation
19 November 1998
Locality
Dyffryn
Community
The Vale of Grwyney
Unitary authority
Powys
Country
Wales
Coordinates
51.87584, -3.08028
Cadw reference
20842

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)
  • 1856 · 42. Brecon. (David Rumsey Map Collection, Stanford Libraries)
  • 1895 · Sheet 11. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 232 Abergavenny (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Approximately 1.7km E of Llanbedr church, set back on S side of a minor road between Dyffryn and Partrishow

Built in 1634 (date on doorway) and consisting originally of the house and an attached byre with cross passage. The plan was unusual in having the main doorway in the lateral wall rather than the gable end, but otherwise the layout consisted of a hall with a subdivided inner room, characteristic of the district. A higher wing was added early C18. Later the original byre was demolished; subsequently a lean-to was added in its place and a shallow porch was added.

Two-storey house consisting of a main range with higher wing to L and shallow lean-to to R, forming an L-plan. Of rubble stone walls pebble-dashed and painted white. Slate roofs, the main range gabled the wing hipped. Tall roughcast stacks to R, L, and rear of wing, and a shorter stack to front R in wing. The front has a doorway to R inside a gabled porch to the main range, and has a stop-chamfer surround with a Tudor head engraved ‘1634 WM'. The door is studded with strap hinges and has a door knocker also incised ‘1634 WM'. To L of doorway the 2-window main range has a 2-light casement (to hall) and a fixed light (to original service room) in earlier openings to ground floor of main range, with C20 3-light casement upper L and a C19 horned sash upper centre. The 2-window wing has C20 2-light casements in the lower storey, and C19 horned sashes above. An added, low 1-storey projection is to L. In the L side wall of the wing are C19 horned sashes upper centre, and offset to L in lower storey, with small window to R in lower storey. The rear wall of the wing has 2 similar sashes in the lower storey. The W side wall has similar windows.

Not inspected at time of survey (November 1997), but recorded by Jones and Smith as retaining a fireplace stair and a post-and-panel partition in the main range, and an C18 stair in the wing.

A good example of a sub-medieval regional type showing C18 improvement.

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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