Barn at Llwyn-celyn Farm is a Grade II listed building in the Monmouthshire local planning authority area, Wales. First listed on 30 January 2001. Agricultural.

Barn at Llwyn-celyn Farm

WRENN ID
inner-gargoyle-river
Grade
II
Local Planning Authority
Monmouthshire
Constituency
Monmouthshire MP: Catherine Fookes (Lab)
Country
Wales
Date first listed
30 January 2001
Type
Agricultural
Address
Barn at Llwyn-celyn Farm, Chepstow, Shirenewton
OS grid reference
ST 473 947
Coordinates
51.64946, -2.76217
Source
Cadw listing

Also on this page: flood risk · radon risk · weather exposure · detailed attributes ↓

Description

The barn at Llwyn-celyn Farm is constructed from random sandstone rubble and features a pantiled roof. On the right side, there are central cart doors flanked by plain walling. To the right, the wall is partially hidden by a later extension that has a lower roof line. On the left side, there is a second pair of cart doors, after which the barn wall is concealed by a later lean-to. The rear elevation is not visible.

Inside, the original barn has a seven-bay principal rafter roof with two tiers of butt purlins and a complete ridgepiece. The trusses on either side of the threshing floor include tie beams. The later extension of the barn features triangular trusses.

Local climate

Barn at Llwyn-celyn Farm receives an average of 860 mm of rain a year. This makes it wetter than 62% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 63% of listed buildings.

It experiences an average of 36 freeze-thaw cycles a year, more than 64% of listed buildings. Of these, 15 follow at least 1 mm of rain in the preceding 48 hours. Average temperatures at this location have risen by 0.3°C per decade since 1991.

Averages for 1991–2020; temperature trend 1991–2025. Figures describe the wider area (a grid cell of roughly 10 km), not the individual site. Contains modified Copernicus Climate Change Service information 2026.

More on this building

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Nearby listed buildings

  1. Llwyn-celyn Farmhouse Grade II 26 m
  2. Milestone Grade II 568 m
  3. Newton Lodge Grade II 1.3 km
  4. War Memorial Grade II 1.3 km
  5. Church of St Thomas a Becket Grade II 1.3 km
  6. The Old Rectory Grade II 1.4 km
  7. Gates, Gatepiers, Railings and Walls at Shirenewton Hall Grade II 1.4 km
  8. Lodge to Shirenewton Hall Grade II 1.4 km
  9. Garden Wall of Stoneycroft House (old Walled Garden at Shirenewton Hall) Grade II 1.4 km
  10. Cae-pw-cella including attached milestone Grade II 1.4 km