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Cof Cymru: National Historic Assets of Wales · Wales

Barn at Pen-twyn Farm

Caerleon, Newport, Wales

A Grade II listed building in Caerleon, Newport, designated on 18 January 2002.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Barn at Pen-twyn Farm, Caerleon, Newport, 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
Agriculture and Subsistence
Date of designation
18 January 2002
Locality
Caerleon
Town
Newport
Community
Caerleon
Unitary authority
Newport
Country
Wales
Coordinates
51.62863, -2.95835
Cadw reference
26129

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)
  • 1830 · V.3:11-15:XV.Britisches Reich. A. Kon: England. a. England ab sich: Shire:15-17, 33 (David Rumsey Map Collection, Stanford Libraries)
  • 1895 · Sheet 11. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1906 · 249 Newport (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1913 · Sheet 102. Newport. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

About 2000m north of the Church of St. Cadoc approached up a lane from the west side of the Usk Road via Gatlas.

A probably late C18 barn with a possibly added in-line byre with granary over. Later lean-to additions.

The barn is constructed of red brick laid in English bond, limewashed on the exterior, Welsh slate to the yard side and asbestos sheeting to the rear slope. The yard front has a blind bay to the left of the porch, this has two blocked slit vents. Small porch on brick wing walls corbelled out to carry the roof, double plank doors. Bay as before mostly obscured by later lean-to. Cross passage entry into the byre, this has an elliptical blue brick head. A second doorway now blocked with a window with a blue brick cill and elliptical head. This has a casement window with a stone cill wider than the window. Finally a second doorway with elliptical blue brick head. The right hand gable has a taking-in door for the hay loft. The left hand gable has a later lean-to below and a slit vent above.
The rear elevation has double doors to the threshing floor with casement window over and a window in each floor at the byre end. The barn has slit vents but all are blocked and not visible on the outside. Eaves on brackets, plain roof.

The barn has a five bay queen strut roof with three tiers of purlins and secondary rafters. Almost all the timber is hewn with a few sawn replacements. The interior of the byre and granary is also unchanged.

Included as a probably late C18 brick barn which is complete and a rarity in Monmouthshire.

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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