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Cof Cymru: National Historic Assets of Wales · Wales

Bron-derw-goed

Llanbrynmair, Powys, Wales

A Grade II listed building in Bont Dolgadfan, Llanbrynmair, Powys, designated on 31 January 1997.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Bron-derw-goed, Llanbrynmair, 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
31 January 1997
Locality
Bont Dolgadfan
Community
Llanbrynmair
Unitary authority
Powys
Country
Wales
Coordinates
52.57550, -3.65584
Cadw reference
18120

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)

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This record in Cadw's own full report ↗

Cadw's description

The farmhouse is located on the steep terraced hillside of the Banc Bronderwgoed, overlooking the valley of the Afon Twymyn. It is approached by a straight farm track rising from the Llanbrynmair to Pennant road, and stands at the N end of the farm.

The farmhouse is of medieval or sub-medieval origin, remodelled in the early C19, of 4 bays, lobby entry plan with hall and inner service rooms at the S end, kitchen to right and outbuilding, said to be a former ty gwau, (knitting shop), at the N end. Mr and Mrs Richard Wood kept open house here for travelling Methodists in the 1770's; an elegy on their faith and hospitality was written by the Moderator, Williams of Pantycelyn.

On the contour, approximately 500m to the N, is a stone barn known as Bryn gwyndy, with ventilation slits, possibly a former weaving store and workshop, later adapted as a cowhouse.

The house, with outbuilding in line consists of a long range of whitewashed stone rubble construction, under a slate roof, all of the early-mid C19 remodelling. Lobby entry plan, the boarded door, with an overlight, in front of the major stack, rebuilt in blue brick. Various paned timber windows in openings with brick segmental heads, set back from face of wall.

The living hall has deeply chamfered parallel spine beams and timber framed cross partition to the inner rooms. Large fireplace with splayed reveals. Roof is constructed with 4 pairs of crucks, of high quality work, having tie and collar beams, a full truss being exposed in the end bay, known as the ty gwau.

Included as of special interest as, it retains cruck construction of high quality, and for its later probable association with the weaving and knitting industries which formed the economic mainstay of Llanbrynmair for much of its post-medieval history, the evidence for which has almost disappeared.

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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