Barn adjacent to Llancaiach Fawr is a Grade II listed building in the Caerphilly local planning authority area, Wales. First listed on 18 July 2001. Barn. 3 related planning applications.
Barn adjacent to Llancaiach Fawr
- WRENN ID
- stony-moulding-cobweb
- Grade
- II
- Local Planning Authority
- Caerphilly
- Constituency
- Caerphilly MP: Chris Evans (Lab)
- Country
- Wales
- Date first listed
- 18 July 2001
- Type
- Barn
- Address
- Barn adjacent to Llancaiach Fawr, CF46 6ER
- OS grid reference
- ST 113 966
- Coordinates
- 51.6619, -3.28335
- Source
- Cadw listing
Description
The barn adjacent to Llancaiach Fawr is a long structure divided into two main sections. It is built of narrow coursed rubble, showing some signs of previous rendering, and has a Welsh slate roof. The northern barn unit, which is uphill and consists of five bays, features a central double door, ventilation squares, and a rectangular opening low on the left side. There is a small wing with a ventilation slit that is now roofless, attached at the upper end. A straight joint on the left side indicates an added range to the south, likely a stable with a hay loft. This section has two small cambered-headed windows with brick voussoirs, a door, and a loft opening above. The rear of this unit has an altered main double door opening and a later breeze block lean-to. The southern unit has three high-level ventilation slits for the loft, a doorway near the end with stable doors and a heavy stone lintel, and an attached lower wing featuring a wide cart or carriage arch.
Local climate
Barn adjacent to Llancaiach Fawr sits in a wetter-than-average part of the UK, with an average of 1,160 mm of rain a year. This makes it wetter than 89% of listed buildings in the UK. Its exposure to wind-driven rain is greater than that of 83% of listed buildings.
It experiences an average of 43 freeze-thaw cycles a year, more than 85% of listed buildings. Of these, 22 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- Related listed building consents — 3 applications
- Detailed attributes — period, style, materials, features
- Flood risk assessment
- Radon risk assessment
- Weather exposure and heating demand — rain and frost month by month and year by year, wind direction, solar and humidity
Matched applications, energy data and sale records are assembled automatically and may contain errors. Flag incorrect data.
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