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Barn at Treveddw Farm

A Grade II Listed Building in Crucorney (Crucornau Fawr), Monmouthshire

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Latitude: 51.8908 / 51°53'27"N

Longitude: -2.9788 / 2°58'43"W

OS Eastings: 332735

OS Northings: 221817

OS Grid: SO327218

Mapcode National: GBR F7.R1Q7

Mapcode Global: VH78V.BQ2V

Entry Name: Barn at Treveddw Farm

Listing Date: 29 January 1998

Last Amended: 29 January 1998

Grade: II

Source: Cadw

Source ID: 19296

Building Class: Agriculture and Subsistence

Location: On a side road up to Bwlch Trewyn about 1km north of Llanvihangel Crucorney village.

County: Monmouthshire

Town: Abergavenny

Community: Crucorney (Crucornau Fawr)

Community: Crucorney

Locality: Trewyn

Traditional County: Monmouthshire

Find accommodation in
Llanvihangel Crucorney


Large combination barn dating probably from the end of the C17 or the beginning of the C18.


Grey sandstone rubble with corrugated metal sheeting roof.
Road elevation has the barn at the downhill end on the left. Central opposed cart doors to the barn with small porch, two vertical slit vents on either side, small cowhouse door under the lower end. To the right a good outside staircase goes up to the granary which has a taking-in door under a projecting gabled porch over an open cart shed, and the door off the stairs in one side. The end bay has another open cart shed with taking-in door over.
Gable end has three doors for the cows and the central feeding passage, but one is blocked. Two tiers of slit vents above for the hay tallet.
Rear elevation has a modern projecting extension in front of the higher end. The barn rear is the same as the front but the porch still has a stone tile roof.


Seven bay structure in two parts, five bay threshing barn with cowhouse under the lower end, two bay granary. Four principal rafter trusses with collars and ties in the barn, stone dividing wall, another truss in the granary. Raking struts, four tiers of trenched purlins, ridge piece, secondary rafters and battens all complete, only the covering is changed. The lower cowhouse has heavy roof beams, manger etc, The granary floor is over two cart sheds.

Reasons for Listing

Included as a fine example of an all stone built combination barn dating probably from about 1700.

Recommended Books

Other nearby listed buildings

  • II Calvinistic Methodist Chapel
    In the centre of Pandy about 1.5km north east of St Michael's Church, Llanvihangel Crucorney.
  • II Old farmhouse at Trewyn Farm
    On the west side of Trewyn farmyard about 10m from the farmhouse.
  • II Trewyn Farmhouse
    On the east flank of Bwlch Trewyn about 200m west of Trewyn House.
  • II* Barn at Trewyn Farm
    On the north side of the farmyard about 30m from Trewyn Farmhouse.
  • II Pen-y-bont Bridge
    In Pen-y-bont over the Afon Honddu about 300m north of the Church of St Michael, Llanvihangel Crucorney.
  • II Finger Post at Pen-y-bont
    Outside Bridge Cottage at Pen-y-bont about 300m north of Llanvihangel Crucorney.
  • II* Millbrook
    On the north west edge of the village, on the corner at the road junction beside Pen-y-bont bridge over the Afon Honddu. Rubble-walled front garden.
  • II* Trewyn House
    About 2km north of the village of Llanvihangel Crucorney, and set within a small landscaped park.

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