Barn to SW of Penhow Castle is a Grade II listed building in the Newport local planning authority area, Wales. First listed on 24 February 1976. House. 4 related planning applications.
Barn to SW of Penhow Castle
- WRENN ID
- young-plinth-scarlet
- Grade
- II
- Local Planning Authority
- Newport
- Constituency
- Newport East MP: Jessica Morden (Lab)
- Country
- Wales
- Date first listed
- 24 February 1976
- Type
- House
- Address
- Barn to SW of Penhow Castle, NP26 3AD
- OS grid reference
- ST 423 907
- Coordinates
- 51.61298, -2.8341
- Source
- Cadw listing
Description
This substantial 17th-century barn, located southwest of Penhow Castle, features seven bays and a steeply pitched gabled roof covered with pantiles. The elevations are constructed from local rubblestone, showing traces of limewashing. There is a single-storey lean-to on the south elevation and an open-sided gabled cartshed attached to the west end. The barn is cut into a bankside at the east end. The south elevation includes a substantial rubble buttress at the west end and paired ventilation slots in the first and second bays. The third bay has a full-height opening fitted with modern sliding doors. A 19th-century lean-to obscures the remaining four bays to the east, which are open on the west side and feature two former doorways with redbrick dressings that are now blocked. A large rectangular opening is set high on the east gable, framed with heavy timber and fitted with a shutter. The north elevation is obscured by a large portal framed barn. Inside, the barn retains its original 17th-century pegged and trussed oak roof structure, which lacks collars and includes three purlins and a ridge beam with struts between the ties and principal rafters. The third bay has a flagged threshing floor, and there was formerly an external doorway within the lean-to in the fifth bay.
Local climate
Barn to SW of Penhow Castle 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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- Full EPC report — heating system, energy costs, size, glazing, construction etc.
- No sale records on file
- Related listed building consents — 4 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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