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Cof Cymru: National Historic Assets of Wales · Wales

Preswylfa

Corris, Gwynedd, Wales

A Grade II listed building in Corris Uchaf, Machynlleth, Corris, Gwynedd, designated on 6 December 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Preswylfa, Corris, 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
6 December 1999
Locality
Corris Uchaf
Town
Machynlleth
Community
Corris
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.66314, -3.86396
Cadw reference
22739

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 · 149 Barmouth (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 row of 10 cottages lies at the foot of the hill, set back from the main road on a bank, at the N end of the village,

Hillsborough Terrace is a terrace of speculatively built cottages, promoted by three companies, the Great Welsh Union Slate Co, 1857, the Union Slate Company, 1859, and the British Slate Company, 1860, and probably aimed at workers at Ty'n-y-berth Quarry.

Has a late C19 4-pane sash window on the ground floor.

Included as an excellent example of good quality industrial workers cottages for workers in the slate industry, built at the high point of the success of the industry in the later C19. One of the best such terraces extant in this area.

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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