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Barn at Llangwm Isaf

A Grade II Listed Building in Llangwm, Monmouthshire

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Latitude: 51.7089 / 51°42'31"N

Longitude: -2.8282 / 2°49'41"W

OS Eastings: 342871

OS Northings: 201450

OS Grid: SO428014

Mapcode National: GBR JD.3K9N

Mapcode Global: VH79W.X9QT

Entry Name: Barn at Llangwm Isaf

Listing Date: 12 October 2000

Last Amended: 12 October 2000

Grade: II

Source: Cadw

Source ID: 24126

Building Class: Agriculture and Subsistence

Location: Situated on slope above Llangwm Isaf farmhouse, at head of farmyard with minor ranges each side.

County: Monmouthshire

Town: Usk

Community: Llangwm (Llan-gwm)

Community: Llangwm

Locality: Llansoy

Traditional County: Monmouthshire

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Large barn on slope above Llangwm Isaf farmhouse, possibly C18.


Barn, rubble stone, with pantiled roof. Thin stones to walling and to door heads. Front has centre cambered-arched high opening with later barn doors affixed in front of opening. Vent loop each side. Ground floor to left has two doors, right has stone outside steps.
Lower ranges attached each end, that to right lofted with blocked loft door and right corner rebuilt in blockwork, that to left single storey with late C19 red brick framing to door and window right and casement pair to centre.


Interior not available for inspection at time of survey.

Reasons for Listing

Included as a sustantial stone barn, of group value with the farmhouse at Llangwm Isaf.

Other nearby listed buildings

  • II Llangwm Isaf
    Situated some 1.5 km SW of Llansoy, but only 800m N of Llangwm Isaf church. Access from Llansoy, by field track from The Oaklands on Llansoy-Gwernesney lane.
  • II Church of St John, Llangwm Isaf
    Situated adjoining Pentre Farm, some 600m N of Llangwm village, and 500m W of Llangwm Uchaf church.
  • II Ty Llwyd
    Situated about 700m SW of Llansoy church up drive on W side of lane.
  • I Church of St Jerome
    Situated some 500m E of Llangwm Isaf church, in isolated site at end of lane.
  • II Church Farmhouse
    Situated on roadside just S of Gwernesney churchyard, on lane N of B4235, some 2km ENE of A449 Usk exit.
  • I Church of St Michael and All Angels
    Situated some 2 km ENE of Usk junction of A449, just N of B4235.
  • II Salem Baptist Chapel
    Situated at SW end of village, up lane off road to Coed Cwnwr.
  • I Church of St Tysoi
    Situated at S end of Llansoy village about 250m S of junction with main road.

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