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Cof Cymru: National Historic Assets of Wales · Wales

Mynogau-isaf

Mawddwy, Gwynedd, Wales

A Grade II listed building in Dinas Mawddwy, Machynlleth, Mawddwy, Gwynedd, designated on 4 November 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Mynogau-isaf, Mawddwy, Gwynedd, 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
4 November 1999
Locality
Dinas Mawddwy
Town
Machynlleth
Community
Mawddwy
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.73521, -3.72472
Cadw reference
22625

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 1795 map "To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most humbly inscribed by his obedient humble servant" (Llyfrgell Genedlaethol Cymru – The National Library of Wales).

Historical maps covering this location

  • 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)
  • 1899 · 150 Dinas-Mawddwy (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

The building stands on a road formerly leading from Dinas Mawddwy W to Bwlch Oerddrws, later to be replaced by the present A470.

The building is of traditional form of house and farm building in line, and is probably of the first half of the C18. It has been extended to the rear in the later C20.

Built of local rubble stonework and whitewashed at the front, with a renewed slate roof. Single storey and attic. The house part is at the E end which has a gable stack, with large drip courses. Boarded door within an open-fronted gabled stone porch, and small 2-light 2-paned casement windows either side with stone sills. Three rebuilt gabled dormer windows and one rooflight light the attic rooms. On the left, a stable door to the former farm building, now a store, which has one small window. The house has recently been altered at the rear, to include a shallow brick extension, and wide flat-roofed dormer over.

Not accessible at the time of inspection.

Included as a small upland farmhouse of traditional form which has retained strong vernacular character.

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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