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Cof Cymru: National Historic Assets of Wales · Wales

Erwsuran

Dolbenmaen, Gwynedd, Wales

A Grade II listed building in Erwsuran, Dolbenmaen, Gwynedd, designated on 30 March 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Erwsuran, Dolbenmaen, 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
30 March 1999
Locality
Erwsuran
Town
Dolbenmaen
Community
Dolbenmaen
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.95189, -4.14249
Cadw reference
21558

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)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1896 · Sheet 7. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 119 Snowdon (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 house lies in a hollow some 1km off the minor road from Prenteg to Cwmystradllyn, on the W facing slope overlooking Tremadoc.

A former farmhouse probably built in the late C17 or early C18.

Built of local stone rubble, with megalithic quoins and door jamb, slate roof. Two bays, 2 storeys, with a 1-storey and loft extension attached to the SE gable. Boarded door off-centre, set in an opening with megalithic jamb on the right, and radial arch of long slate voussoirs. Small 4-pane window to the left, and 9-pane window to the right. The upper floor has 9-pane sash windows. Rendered gable stacks. A flight of steps leads to the grain loft over a cellar in the SE extension, which has a window in the gable end and rooflight.

Not accessible at the time of inspection.

Included as a well preserved early farmhouse retaining a C17 character, and of group value with its ancillary buildings.

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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